A projectile of mass m, = 2.00kg is fired at an asteroid of mass M400kg at a speed ofmVo =1000-Sin the direction shown. The asteroid breaks into two pieces, m, =100kg andmm2300kg. The final speeds of the asteroid pieces are v, =10.00-* and v, = 5.00in theSSdirections shown. What are the final speed and direction of the velocity of the projectile after thecollision? (Note: The projectile has not been drawn in the "after" picture of the diagram but must beincluded.)BeforeAfterV715°m,VoMm.v 35°

Name: A projectile of mass m, = 2.00kg is fired at an asteroid of mass M400
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: A projectile of mass m, = 2.00kg is fired at an asteroid of mass M400kg at a speed ofmVo =1000-Sin the direction shown. The asteroid breaks into two pieces, m, =100kg andmm2300kg. The final speeds of the asteroid pieces are v, =10.00-* and v, = 5.00

In case of elastic collision, we know that the momentum and the kinetic energy both will remain…

Science

Physics

A projectile of mass m, = 2.00kg is fired at an asteroid of mass M = 400kg at a speed of m V =1000- in the direction shown. The asteroid breaks into two pieces, m, =100kg and %3D S m, = 300kg. The final speeds of the asteroid pieces are v, =10.00 and v, = 5.00 in the m m S S directions shown. What are the final speed and direction of the velocity of the projectile after the collision? (Note: The projectile has not been drawn in the "after" picture of the diagram but must be included.) Before After V, 15° m. M m v 35°

A projectile of mass m, = 2.00kg is fired at an asteroid of mass M = 400kg at a speed of m V =1000- in the direction shown. The asteroid breaks into two pieces, m, =100kg and %3D S m, = 300kg. The final speeds of the asteroid pieces are v, =10.00 and v, = 5.00 in the m m S S directions shown. What are the final speed and direction of the velocity of the projectile after the collision? (Note: The projectile has not been drawn in the "after" picture of the diagram but must be included.) Before After V, 15° m. M m v 35°

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

An explosion breaks a rock into three parts in a horizontal plane. Two of them go off at right angles to each other. The first part of mass 1 kg moves with a speed of 12 ms1 and the second part of mass 2 kg moves with 8 ms-1 speed. If the third part files off with 4 ms- speed, then its mass is?
A small block of mass M is released from rest at the top of the curved frictionless ramp shown in the figure. The block slides down the ramp and is moving with a speed of 3.50 m/s when it collides with a larger block mass 1.5M at rest at the bottom of the incline. The larger block moves to the right with a speed of 2m/s immediately after the collision. Express your answer in speed of the small block after the collision in terms of the given quantities and fundamental constants. ... 1.5M 2 M - 1.50 A V small block M ЗМ— 1.50M в) V small block M 3.50 (m/s) M-3(m/s)M © v V small block M 3.50 (m/s) M- 1.50(m/s) M D V small block M
A ball weighing 1 kg moves at a speed of 4 m / s and collides with a ball weighing 2 kg moving towards it at a speed of 3 m / s. What are the speeds of the balls after hitting? Impact is considered absolutely elastic, direct, central.
Consider the two pucks shown in the figure. As they move towards each other, the momentum of each puck is equal in magnitude and opposite in direction. Given that v; oreen = 12.0 m/s, and mblue is 25.0% greater than mareen, what are the final speeds of each puck (in m/s), if - the kinetic energy of the system is converted to internal energy? 30.0 30.0 Vgreen m/s V blue m/s
a gas particle of the mass of m, hits on a wall in a uniform velocity and bounces back in the same velocity. what happens to kinetic energy and momentum of the gas particle?
? An object with total mass mtotal = 15 kg is sitting at rest when it explodes into three pieces. One piece with mass m1 = 4.8 kg moves up and to the left at an angle of 0, = 24° above the -x axis with a speed of v, = 28.3 m/s. A second piece with mass m, = 5.2 kg moves down and to the right an angle of 02 = 29° to the right of the -y axis at a speed of v2 = 21.5 m/s.
A 60 g ball of clay traveling east horizontal at 5.0 m/s collides with a 40.0 g ball of clay traveling 30° south of west at 3.0 m/s. What are the speed and direction of the resulting .0 blob of clay?
You launch a 20 kg shell at 45 degrees and at a speed of 25 m/sec. 1 second after launching it, it explodes into two fragments. Note that the first fragment of 15 kg has a speed of 30 m/sec horizontally forward immediately after the explosion. What is the speed of the second fragment ?
At t= 0st= 0s you launch a lump of sticky clay with mass m1= 13kgm1= 13kg and velocity 7m/s i^7m/s i^ directly toward a block of mass m2= 31kgm2= 31kg that is sliding directly toward the clay with a velocity of −9m/s i^−9m/s i^ . The clay sticks to the block completely. How much kinetic energy was lost during the collision?
A 1.21 kg block B is moving with a speed of 2.23 m/s as it strikes the 0.69 kg sphere A which was at rest. If the speed of the block was reduced to 1.21 m/s immediately after impact, compute the height (m) reached by the sphere. Round off only on the final answer expressed in 3 decimal places.
A rock (rock 1) is flying in the sky towards another rock, rock 2. Rock 1 has a mass of 60 kg, and Rock 2 has a mass of 10 kg. Rock 1 is in the sky with a speed of 25 m/s towards Rock 2, and rock 2 is movingtowards Rock 1 in the opposite direction with a speed of 35 m/s. If the two rocks stick together, what is their final velocity? Ignore air resistance and gravity. Is there a change in the kinetic energy of the system? If so, what is it?
A wood block of mass mw = 200 g is projected from the ground at a speed vo = 35 m/s and at an angle 60 = 50°. When at height h = 24 m the wood block was hit by a bullet of mass mb = 25 g which was moving at vh= 220 m/s and at an angle On = 70°. After the collision, the bullet embedded itself in the block and move together and land at point A on the ground. Then they move on the ground that has coefficient of kinetic friction uk = 0.5 and start to compress a horizontal spring at point B. The distance between point A and B is 18 m and the spring constant k = 3x102 N/m. Right end of the spring is fixed, and all motions are confined in x-y plane. %3D Wood block + Bullet Bullet Wood A B block (a) Was the collision between the wood block and the bullet elastic or inelastic? Explain quantitively. (b) Find the maximum height from the ground the block with the bullet reached. (c) How far is point A from the launch point of the wood block? of