Consider a frictionless track as shown in the figure below. A block of mass m₁ = 5.30 kg is released from. It makes a head-on elastic collision at with a block of mass m₂ = 17.0 kg that is initially at rest. Calculate the maximum height to which m, rises after the collision. m A 5.00 m m₁ (В M₂
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Q: m/s
A: Answer :- given data :- m1 = 1830 kg m2 = 679 kg v 1 = 11.5 m/ s v2 = ?
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- A0.014-kg bullet is fired intoa stationary block of wood of mass of 4.51 kg. The relative speed of the bullet with respect to the wood is zero after collision (The bullet becomes embedded in the block of wood). What is the speed of the bullet-plus-wood combination immediately after collision if the speed of the bullet before collision is 476 m/s? Express yourlanswer in two decimal places and with units of m/s.An 0.250kg object, going 2m/s, slides across a frictionless surface into another object (0.400kg) at rest. The 0.250kg object bounces backwards at a 135o angle from the other object going at 1.5o m/s. What is the magnitude and direction of the 0.400kg object after the collision?A 2.00-g particle moving at 5.40 m/s makes a perfectly elastic head-on collision with a resting 1.00-g object. (Assume the 2.00-g particle is moving in the positive direction before the collision. Indicate the direction with the sign of your answer.) (a) Find the velocity of each particle after the collision. 2.00-g particle 1.00-g particle m/s m/s (b) Find the velocity of each particle after the collision if the stationary particle has a mass of 10.0 g. 2.00-g particle 10.0-g particle m/s m/s (c) Find the final kinetic energy of the incident 2.00-g particle in the situations described in parts (a) and (b). KE in part (a) KE in part (b) J J In which case does the incident particle lose more kinetic energy? case (a) case (b)
- 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/sAsap plzzzzzzzA particle with mass m and velocity collides vmi = 7 î + 2 j m/s Before After Collision Collision 12m collides with a particle with mass 12m at rest. It is an elastic collision. Find the final velocity of 12m particle.
- 3. This problem refers to the figure below: mmm There are 3 identical bobs of mass m hanging side-by-side. Two are then lifted to a height of h and released. The collisions in this problem are elastic. Answer the following questions: (a) Let's call the initial and final state immediately before and after the collision, respectively. Write down the initial momentum and kinetic energy of the system in terms of m and h. (b) Show that, after the collision, the left and center bobs rise to height h while the right bob becomes stationary. In particular, show that the center bob acts as if it were swinging freely as a lone pendulum.Problem 8 A 1D perfectly inelastic collision occurs between two masses m and M. If the mass m is initially moving right at a speed of vo and the other mass it at rest, what is the ratio of the total kinetic energy after the collision to the original kinetic energy?Needs Complete solution with 100 % accuracy. Don't use chat gpt or ai i definitely upvote you.
- Consider a frictionless track as shown in the figure below. A block of mass m, = 5.35 kg is released from 0. It makes a head-on elastic collision at O with a block of mass m, = 20.0 kg that is initially at rest. Calculate the maximum height to which m, rises after the collision. m 5.00 m M2 BCalculate the final velocity of block Sa 0.20 kg ball traveling horizontally at 28 m/s, strikes a wall and rebounds at 16 m/s. what is the magnitude of the balls change in momentum durong the rebound?