A stationary body of mass m explodes into three parts having masses in the ratio 13 3. calculate the kinetic energy of mass 6 kg.
A stationary body of mass m explodes into three parts having masses in the ratio 13 3 If momentum of one fragment is `p`, the energy of explosion is Q. 0 points A stationary object explodes, breaking into three pieces of masses m, m, and 3 m. Two of the fragments have a mass of \ ( 1 \mathrm {~kg} \) each and move along the paths shown with a speed of \ ( 10 \mathrm A vessel at rest explodes breaking it into three pieces Two pieces having equal mass fly off perpendicular to on another with the same speed of $30 \mathrm {~m} / \mathrm {s}$. calculate the kinetic energy of mass 6 kg. A body of mass M moving with velocity v ms-1 suddenly breaks into two pieces. Two smaller pieces fly off perpendicular to each other with velociti A 5 kg stationary bomb is exploded in three parts having mass in the ratio 1 1 3 respectively If parts having > Receive answers to your questions A stationary bomb explode into two parts of masses 3kg and 1kg. Jul 12, 2021 · A body of mass M moving with a velocity V explodes into two equal parts. The third piece ha three times the mass of each of the other two pieces. The ratio of their kinetic energies E1/E2 is Mar 17, 2019 · A body of mass 5 m initially at rest explodes into three fragments with mass ratio 3:1:1. A body of mass m at rest gets exploded into 3 parts, having masses in the ratio 1:1: 3. Two of fragments each of mass 'm' are found to move with a speed of 60 m/s is mutually perpendicular directions. What is the ratio of their kinetic energies? Aug 31, 2025 · A stationary body of mass 3 kg explodes into three equal pieces. 24, 2021 04:55 a. Parts having same mass move in perpendicular directions with velocity 30 m/s, then the velocity of bigger part will be :- (1) 10/2 m/s (2) Tm/s (3) 15/2 m/s Tz m/s A body of mass m at rest gets exploded into 3 parts, having masses in the ratio 1:1: 3. What is the magnitude and direction of the velocity of the piece having mass 3m? A body of mass m at rest gets exploded into 3 parts, having masses in the ratio 1:1: 3. mV mV -- V2V 1. Dec 19, 2024 · 10. 15 ms ^-1 C. Two of these parts, having mass 4 kg and 2 kg, fly apart perpendicular to each other with a velocity of 2 ms 1 and 3 ms 1. 1800 J 3. A sled of mass m is coasting on the icy surface of a frozen river. The K. The two pieces with mass m move off at right angles to each other with the same magnitude of momentum mV. If the explosion occurs in 10 − 4 s, the average force acting on third piece in newton is:- A stationary body explodes into three fragments of masses m1, m2 and m3. A 1kg stationary bomb is exploded in three parts having mass 1: 1: 3 respectively. One piece of 2 kg mass moves with a velocity of 8 m s 1 at right angles to the other piece of mass 1 kg moving with a velocity of 12 m s 1. Hence, if we let the unit mass part be m, then we have two small fragments of mass m and a A body of mass M at rest explodes into three masses two of which of mass M/4 each are thrown off in perpendicular directions with velocities of a 3 metre/sec and 4 metre/sec respectively. 1. The velocity of third fragment is A stationary particle of mass 3 m Kg explodes into three equal pieces, two of which fly in perpendicular directions, one at a speed of 2 a m / s and the other at 3 a m / s What is the magnitude, direction, and sense of the momentum of the third fragment? The explosion occurs in 1 0 ^ (5) seconds. What will be the velocity of the larger part? A stationary bomb explodes into three pieces. The fragments of same mass move perpendicular to each other with speed 30 m/s. Parts having same mass move in perpendicular directions with velocity 30 m/s, then the velocity of bigger part will be :- Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. The two pieces of mass m move off at right angles to each other with the same magnitude of momentum mV, as shown below: What is the direction of the velocity of the piece having mass 3m? None of these Submitted by Samuel G. Parts having same mass move in perpendicular directions with velocity 30 m/s, then the velocity of bigger part will be :- (1) 10/2 m/s (2) Tm/s (3) 15/2 m/s Tz m/s Jun 9, 2021 · Uh We have a body which explodes into three parts with math ratio one is two, threes 23 The two fragments with comas move at right angles. 32. A body of mass 1 kg at rest explodes into three fragments of masses in the ratio 1 : 1 : 3 . If one comes to rest and the other body moves with velocity v, what would be the value of v? A 1 kg stationary bomb is exploded in three parts having mass ratio 1:1: 3. In the second equation there is no need to write the momentum of the third piece as a product of mass and velocity as the average force is calculated by dividing momentum with time and also it will make the solution a bit lengthy. Find the average force acting on each particle during the explosion. What is the velocity of the heavier fragment? A stationary particle explodes into two particles of masses m1 and m2 which move in opposite direction with velocities v1 and v2. 600 J 2. Jharkhand CECE 2005: A stationary body of mass m explodes into the three parts having masses in the ratio 1: 3: 3. The speed of heavier part is A 10 kg bomb explodes into three fragments having masses in the ratio of 1:1: 3. The third piece A stationary body of mass 'm' explodes into three parts having mass in the ratio 3:3:1. A 1 kg stationary bomb exploded in three parts having mass ratio 1:1:3 . If momentum of one fragment is and one fragment of mass m3 remains at rest, the energy of explosion is: A shell of mass 20 kg at rest explodes into two fragments whose masses are in the ratio 2 : 3. Two of the pieces fly off at right angles to each other, one with a velocity \ (2 \hat {i} A body of mass 5 kg explodes at rest into three fragments with masses in the ratio 1 : 1 : 3. Jul 6, 2022 · A stationary body of mass m explodes into 3 parts of masses m in the ratio 1 : 3 : 3, its two fractions having equal masses moving at right angles to each other with a velocity of 15 m s 1 ms−1. A 1 kg stationary bomb is exploded in three parts having mass ratio 1 : 1 : 3. One piece of \ ( 2 \mathrm {~kg} \) mass moves with a velocity of \ ( 8 \mathrm {~ms}^ {-1} \) at right angles to the other piece of mass \ ( 1 A stationary body of mass m explodes into 3 parts of masses m in the ratio 1 : 3 : 3, its two fractions having equal masses moving at right angles to each other with a velocity of 15 ms−1. They move in opposite directions with velocities v 1 and v 2. A stationary bomb explodes into two parts of masses 3 kg and 1 kg. The ratio of their masses is . It explodes into three fragments having mass in the ratio 2: 2: 1. 10 2 m / s C. The two pieces of equal mass fly off perpendicular to each other with a speed of 15 m s - 1 each. Two of the pieces fly off at right angles to each other, one with a velocity 2 î m / s and the other with a velocity 3 ĵ m / s. What are the magnitude and direction of the velocity of the piece having mass 3m? Physics Physics questions and answers 022 (part 1 of 2) 10. A body of mass M at rest explodes into three pieces, two of which of mass M//4 each are thrown off in prependicular directions eith velocities of `3//s` and `4m//s` respectively. If the kinetic energy of 3 kg mass is 216 J, then the velocity of 6 kg mass will be View Solution Q 5 A body of mass M at rest explodes into three pieces, in the ratio of masses 1:1:2. The total KE of the two parts after explosioons is 2400J. If the velocity of the heavier fragment is Nov 23, 2024 · A bomb is kept stationary at a point. The to A 1 K g stationary bomb exploded in three parts having mass ratio 1: 1: 3. Two of the pieces fly off at right angles to each other, one with a velocity 2 i ^ m s - 1 and the other with a velocity 3 j ^ m s - 1. If smaller fragments fly in mutually perpendicular directions and their velocities are 10 m/s and 5 m/s respectively, then what is the speed of the heaviest fragment? A body of mass m at rest gets exploded into 3 parts, having masses in the ratio 1:1: 3. The KE of the smaller part is A body of mass 1 kg , initially at rest explodes and breaks into three parts. A stationary body explodes into three fragments of masses m1, m2 and m3. If two parts having equal masses fly off perpendicularly to each other with a velocity of 18 m//s , then calculate the velocilty of the third part which has a mass 3 times the mass of each part. E of the two parts after explosion is 2400 J. May 26, 2019 · A stationary object explodes, breaking into three pieces of masses m, m, and 3m. A stationary bomb of mass 250 kg suddenly explodes in two fragments in proportion of 1: 4. What is the magnitude of the velocity of the piece having Jun 10, 2019 · A body of mass `1kg` initially at rest explodes and breaks into three parts of masses in the ration ` 1: 2: 3. Parts having same mass move in perpendicular directions with velocity 30 m/s, then the velocity of A stationary body of mass m explodes into the three parts having masses in the ratio 1: 3: 3. If the fragments having equal mass fly off along mutually perpendicular directions with speed v, the speed of the third (lighter) fragment is: A body of mass 1 kg, initially at rest, explodes and breaks into three fragments of masses in the ratio 1:1:3. A stationary body of mass 3 kg explodes into three equal pieces. If smaller fragments fly in mutually perpendicular directions and their velocities are 10 m/s and 5 m/s respectively, then what is the speed of the heaviest fragment? A body of mass M moving with velocity v ms-1 suddenly breaks into two pieces. The total KE of the two parts after explosion is 2400 J . The kinetic energy released in the X explosion is to +200 (1) 200 J - 300 (2) 150 J (3) 300 J COOT Jan 16, 2022 · A stationary bomb explodes into three pieces. The smaller fragment moves with a velocity of 6 m/s. of the fragments is 6. If two parts having equal masses fly off perpendicularly to each other with a velocity of 18m/s, then calculate the velocilty of the third part which has a mass 3 times the mass of each part. Sep 13, 2021 · Example 1 - 9702/13/M/J/14: A stationary body explodes into two components of masses m and 2m. 5 ms ^-1 D. Two of the pieces fly off in two mutually perpendicular directions, one with a velocity of 3ˆims1 and the other with a velocity of 4ˆjms−1 . One piece of 2 kg mass moves with a A stationary body explodes into two parts of masses M 1 and M 2. Two of the pieces fly off in two mutually perpendicular directions, one with a velocity of 3i ms -1 and other with a velocity of 4 jms. The total K. m. One part of mass 400 g comes back with speed 25 m/s. If the explosion occurs in 10 − 4 s, the average force acting on third piece in newton is:- Jan 9, 2025 · Solution For A stationary bomb explodes into two parts of masses 3 kg and 1 kg . If the explosion takes place in 10−5 s, the average force acting on the third piece in newton is (2i^+3j^ )×10−5 −(2i^+3j^ )×105 (3i^+2j^ )×105 −(2i^+3j^ )×10−5 Dec 24, 2018 · A 1 kg stationary bomb is exploded in three parts having mass 1 : 1 : 3 respectively. A body of mass 1 kg is projected vertically upwards with a speed of 100 m/s. 2:3 b. If the explosion takes in 10-5sec,find the average force acting on each piece during the explosion. What is the speed of the third piece in m/s? A stationary body of mass m explodes into 3 parts with mass ratio of 1: 3: 3. Two of the pieces fly off in two mutually perpendicular directions,one with the velocity of 4 j ^ m s − 1 and other with 3 i ^ m s − 1. It suddenly explodes into two fragments of masses 1 g and 3 g. The two pieces of mass m move off at right angles to each other with the same magnitude of momentum m V, as shown below. Two of the pieces fly off at right angles to each other. Find the kinetic energy of the smaller part. An object of mass 3m, initially at rest, explodes breaking into two fragments of mass m and 2m, respectively. What is the velocity of the heavier fragment? A stationary body of mass 3 kg explodes into three equal pieces. A stationary body explodes into two fragments of masses `m_ (1)` and `m_ (2)`. Parts having same mass move in perpendicular directions with velocity 30 m/s, then the velocity of bigger part will be: Oct 6, 2022 · A stationary body of mass 3 kg explodes into three equal pieces. A stationary shell explodes into two fragments, having masses in the ratio of 1:2. The parts with the same mass move in perpendicular directions with a velocity of 30 m/s. The two pieces of equal mass fly off perpendicular to each other with a speed of 30 m\/sec each. A body of mass explodes at rest break up into three parts. What are the magnitude and direction of the velocity of the piece having mass 3m? A stationary object explodes, breaking into three pieces of masses m, m, and 3m. What is the velocity of the heavier fragment ? A grenade having mass of 10 kg flying horizontally with a velocity of 10 m/s explodes into two fragments. 5 m s 1. If momentum of one fragment is p and one fragment of mass m3 remains at rest, the energy of explosion is: A body of mass 1 kg initially at rest, explodes and breaks into three fragments of masses in the ratio 1: 1: 3. what is the velocity of the third body? Aug 10, 2024 · A stationary body of mass m explodes into the three parts having masses in the ratio 1:3:3. A stationary particle explodes into two particles of masses m1 and m2 which move in opposite direction with velocities v1 and v2. 1 kg body explodes into three fragements. The parts of equal masses move at right angles to each other with equal speed v. Two identical pieces fly in mutually perpendicular directions each with a velocity A stationary body of mass \ (3 kg\) explodes into three equal pieces. If one part comes to rest and the other part moves with velocity v 0; what would be the value of v 0? A body of mass m at rest gets exploded into 3 parts, having masses in the ratio 1:1: 3. Jan 22, 2024 · When a stationary body of mass explodes into three parts with masses in the ratio 1:3:3, it exemplifies the principle of conservation of momentum. The velocity of the third piece will be: A stationary body of mass 3 k g explodes into three equal pieces. If the explosion takes place in 10 - 5 s the average force acting on the third piece in newton is (a) 2 i ^ + 3 j ^ × 10 - 5 (b) - 2 i ^ + 3 j Sofia Discussed A stationary shell of mass M explodes in to two parts and their masses are in the ratio 2:3, then the ratio of their deBroglie wavelengths isa. A 1 kg stationary bomb is exploded in three parts having masses in ratio 1:1:3 respectively parts having same mass move in perpendicular direction with velocity 30m/s ,then the velocity of bigger part will be? A body of mass \ ( M \) at rest explodes into three pieces, in the ratio of masses 1:1:2. If the kinetic energy of 3 kg mass is 216 J, then the velocity of 6 kg mass will be View Solution Q 5 A stationary body of mass 3 k g explodes into three equal pieces. Its two parts having equal masses move at right angles to each other with 15 m/s−1 each. The masses of the parts are in the ratio 1: 1:3. A bomb of mass 9 kg initially at rest explodes into two pieces of masses 3 kg and 6 kg. 15 2 m / s D. A body of mass 1kg initially at rest, explodes and breaks into three fragments of masses in the ratio 1:1:3. The two pieces of equal mass fly off perpendicular to each other with a speed of 30m/s each. Dec 18, 2023 · A stationary object explodes, breaking into three pieces with masses m, m, and 3m. The larger fragment has a velocity 25 m/s in the direction of the initial velocity of the grenade. Jan 22, 2011 · A stationary object explodes, breaking into three pieces, m, m, and 3m. 45 ms ^-1 B. 5 √ (2) ms ^-1 04:01 A stationary bomb explodes into two parts of masses 3 kg and 1 kg. A body of mass 1 k g initially at rest, explodes and breaks into three fragments of masses in the ratio 1 : 1 : 3 . 19, 2022 04:03 a. Two of the pieces fly off at right angles to each other, with velocities of 2^i m/s and 3^j m/s. Sep 4, 2019 · A stationary body of mass 'm' explodes into three paths having mass in the ratio 3:3:1,its two fraction having equal masses moving at right angle to each other with velocity of 15m/s. What is the K. Two of the parts, with equal masses, move at right angles to each other with a velocity of 15 m/s. The speed of heavier part is A body mass of 1kg initially at rest explodes and breaks into three parts. The velocity of the heavier part in m/s is Sep 29, 2023 · A stationary body of mass m gets exploded in 3 parts having mass in the ratio of 1 : 3 : 3. A bomb of mass \ (4 \mathrm {~m}\) at rest explodes into three pieces of masses in the ratio \ (1: 1: 2\). Which one of the following statements concerning the fragments after the explosion is true? The smaller fragment will have twice the speed of the larger fragment. A bomb of mass 9 kg explodes into two pieces of masses 3 kg and 6 kg. 3:2 c. The bomb breaks into three fragments with masses in the ratio 1:1:3. Two of the pieces fly off at rightangles to each other, one with 2hat (j)msec and the other with 3hat (j)msec. 9:4 d. The two fractions with equal masses The two parts with equal mass (m2 and m3) move at right angles to each other with a velocity of 15 m/s. Jan. The components gain kinetic energies X and Y respectively. Its two fractions having equal mass moving at right angle to each other with velocity of 15 m/sec. One with a velocity of 2i^m/s and the other with a velocity of 3j^ m/s. The two fragments with equal mass move at right angles to each other with velocity of 15 m s−1. the velocity of mass 3 kg is 15 metre per second. The Kinetic energy released in the explosion is 1) 200 J 2) 150 J Mmv 3) 300 J 4) 600 J 6 mins ago Discuss this question LIVE 6 mins ago One destination to cover all your homework and assignment needs Learn Practice Revision Succeed Instant 1:1 help A body of mass 1 kg initially at rest explodes and breaks into three fragments of masses in the ratio 1:1:3. A stationary bomb of 1kg mass explodes three parts whose proportions of masses are 1: 1: 3, respectively, if parts of the same mass are 30 m / sec in a mutually perpendicular direction. Parts having same mass move in perpendicular direction with velocity 30 m/s, then the velocity of bigger part will be A stationary bomb of 10 kg mass explodes into 3 fragments. The kinetic energy of the larger fragment is Submitted by Anuj C. A stationary body of mass \ (3 kg\) explodes into three equal pieces. The two pieces of equal mass fly-off perpendicular to each other, with a speed of 15 m / s each. The two parts with same mass move in mutually perpendicular directions with a velocity of 15 m/s. The speed of the heavier fragment is : A. Part having same mass move in perpendicular direction with velocity 30m/s, then the velocity of bigger part will be Question: A stationary body of mass 3kg explodes into three equal pieces. Jan 16, 2022 · A body of mass m at rest breaks into three parts due to some explosion with masses in the ratio 1: 1: 3. The two pieces of equal mass fly off perpendicular to each other with a speed of 15ms−1 each. If the mass of the third piece is 0. ` If the two pieces of equal masses fly off perpendicular to each other with a speed of `30m//s` The speed of third piece will be . Two fragments having masses in the ratio 1:1 move at right angles to each other with a velocity of 15 m/s. The total kinetic energy of the two parts after the explosion is 2400 J. Oct 16, 2025 · Concepts: Conservation of momentum, Vector decomposition Explanation: We start by noting that before the explosion the bomb is at rest so its total momentum is 0. Two of the pieces fly off in two mutually perpendicular directions, one with a velocity of 3i^ m s−1. Sep 29, 2023 · A stationary body of mass m gets exploded in 3 parts having mass in the ratio of 1 : 3 : 3. A 1 kg stationary bomb explodes into three parts with masses in the ratio 1:1:3. 4 × 10⁴ J. After the explosion, the sum of momenta of all fragments must still be 0. A and B move in perpendicular directions with velocities 5m/s and 12 m/s respectively. The two pieces of mass m move off at right angles to each other with the same magnitude of momentum mV, as shown in the diagram above. The KE of the smaller part is A stationary bomb explode into two parts of masses 3kg and 1kg. The object at rest suddenly explodes into three parts with the mass ratio 2: 1: 1. 10 2 m / s B. A stationary shell explosed into two fragments, having masses in the ratio of 1. The KE of smaller part is 1. The ratio of their kinetic A stationary bomb of mass 250 kg suddenly explodes in two fragments in proportion of 1: 4. Parts having same mass move in perpendicular directions with velocity 30 m / s, then the velocity of bigger part will be, A. Two of the pieces each of mass m move with a speed v each in mutually perpendicular directions. 5 kg, then its velocity is: (a) 10 m s 1 (b) 20 m s 1 (c) 30 m s 1 (d) 40 m s 1 (e) 50 m s 1 A stationary bomb explodes into three pieces. Sep. The heavier fragment attains a Kinetic energy of 100 J . What is the velocity of other part just after explosion? A stationary \ ( 4-\mathrm {kg} \) shell explodes into three pieces. Two smaller pieces fly off perpendicular to each other with velocities of 30ms−1 and 40ms−1 respectively. The two pieces of equal mass fly off perpendicular to each other with a speed of 15 ms ^-1 each. After 5 s, it explodes into two parts. A body of mass M at rest explodes into 3 pieces, A,B and C of masses M 4, M 4 and M 2 respectively. One part having mass M/4 remains stationary, then the velocity of the other part will be 1 kg body explodes into three fragements. And the other with a velocity of 4j ^ m s−1. Immediately after the explosion two pieces become stationary, but the third piece keeps moving. . What is the velocity of the heavier fragment ? May 19, 2025 · A stationary object explodes, breaking into three pieces of masses m, m, and 3m. One part having mass M/4 remains stationary, then the velocity of the other part will be A body of mass 5 m initially at rest explodes into 3 fragments with mass ratio 3:1:1. The ratio of their kinetic energies is A body of mass 18 kg initially at rest explodes into three fragments with masses in the ratio of 2:1: 3. E. 1:1 10 mins ago Discuss this question LIVE 10 mins ago One destination to cover all your homework and assignment needs Learn Practice Revision Succeed Instant 1:1 A stationary object explodes, breaking into three pieces of masses m, m, and 3m. We can calculate the momentum of these two parts and then find the velocity of the third part using the conservation of momentum. A body of mass 18 kg initially at rest explodes into three fragments with masses in the ratio of 2:1: 3. of the smaller part is A stationary body of mass 3 kg, explodes into three equal parts. A 1 kg stationary bomb is exploded in three parts having mass ratio 1:1: 3. Find the magnitude and direction of the third fragment. A body of mass 1 kg initially at rest explodes and breaks into three fragments of masses in the ratio 1:1:3. Find ratio of their de-Broglie wavelengths when both move with equal velocities. The masses of the parts are in the ratio 1: 1: 3 The two pieces of equal mass fly off perpendicular to each other with speed of 30 m s 1 each. According to this principle, the total momentum of a closed system must remain constant if no external forces are acting on it. A body of mass 4 m at rest explodes into three pieces. Parts having same mass are moving in perpendicular direction with velocity 30m/s, then the velocity of bigger part will be A stationary particle explodes into two particles with masses m1 and m2, which move in opposite directions with velocities v 1 and v 2. The two pieces of equal mass fly off perpendicular to each other with a speed of 15 ms −1 each. Two of the pieces fly off at right angles to each other, one with a velocity \ (2 \hat {i} Sep 1, 2024 · An object of mass M moving with velocity v explodes and breaks up into three equal pieces. Two of the pieces fly off in two mutually perpendicular directions, one with velocity 3 i m/s and the other with velocity 4 j m/s. Two of fragments each of mass m are found to move with a speed 60 m/s in mutually perpendicular directions. The two pieces of mass m move off at right angles to each other with the same magnitude of momentum mV, as shown in the diagram. The two fractions with equal masses move at right angles to each other with a velocity of 1. The two pieces of equal mass fly in mutually perpendicular directions with a speed of 30m/s each . Oh And with velocity 15 m purse. If kinetic energy of small fragments is 360 J, Find the kinetic energy of large fragment. The fragments with equal masses fly in mutually perpendicular directions with speeds of 21 m/s. The ratio of their masses is 1:1:3. 2 The heavier fragment attains a kinetic energy of 100 J. 5ms−1. of the smaller fragment? A stationary body of mass 3 kg, explodes into three equal parts. 15 2 m / s A stationary particle explodes into two particles of masses m1 and m2 which move in opposite directions with velocities v1 and v2. What is the value of the ratio X/Y A body of mass M moving with velocity v explodes into two equal parts. An α− particle and a proton have their masses in the ratio 4 : 1 and charges in the ratio 2 : 1. lqqw ydbfhd snfnu rokxr qmor jydkm orxo jafp spp nqxea olb wgu qfemcfl btzp punmn