Problem #4: Consider a frictionless track as shown in the figure below. A block of mass m¡ = 4.00 kg is released from A. It makes a head-on elastic collision at B with a block of mass m2 = 20 kg that is initially at rest. Calculate the maximum height too which m, rises after the collision. 5.00 m m2 B

Problem #4: Consider a frictionless track as shown in the figure below. A block of mass m¡ = 4.00 kg is released from A. It makes a head-on elastic collision at B with a block of mass m2 = 20 kg that is initially at rest. Calculate the maximum height too which m, rises after the collision. 5.00 m m2 B

Name: Problem #4:Consider a frictionless track as shown in the figure below
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: Problem #4:Consider a frictionless track as shown in the figure below. A block ofmass m¡ = 4.00 kg is released from A. It makes a head-on elastic collision atB with a block of mass m2 = 20 kg that is initially at rest. Calculate themaximum height to

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

please help me solve this problem
A puck of mass m, = 3 kg collides with a puck of mass m, = 7 kg. If the initial velocities of the pucks are V= 2.57 and V2, = - 2i and the final velocities are v= -3.87 a and = 11 m ,is the collision elastic or inelastic? Select one: O a. inelastic Ob. elastic
An elastic head-on collision occurs between hockey pucks 1 and 2 of equal mass. What is true about the values of the velocities of each puck before and after the collision? (Assume an isolated system) O All four velocities are different. The initial velocity of puck 1 equals the final velocity of puck 1and the initial velocity of puck 2 equals the final velocity of puck 2 The initial velocity of puck 1 equals the final velocity of puck 2 and the initial velocity of puck 2 equals the final velocity of puck 1 O All four velocities are equal.
Block A has a mass of 1kg and is moving with a velocity of 4 m/s moves to the left. Block A makes a head-on collision with a 5kg Block B that is moving with a velocity of 1 m/s to the right. Find the velocity (magnitude and direction) of each block assuming they have a perfectly elastic collision.
A cue ball initially moving at 2 m/s strikes a stationary eight ball of the same size and mass. After the collision, the cue ball's final speed is 1 m/s at an angle of 0 with respect to its original line of motion. О Before 2 m/s 1 m/s 0 After Find the eight ball's speed after the col- lision. Assume an elastic collision (ignoring friction and rotational motion). Answer in units of m/s. Answer in units of m/s.
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.
A battleship that is 5.20×107 kg and is originally at rest fires a 1,160-kg artillery shell horizontally with a velocity of 551 m/s. Hint a. If the shell is fired straight aft (toward the rear of the ship), there will be negligible friction opposing the ship's recoil. Calculate the recoil velocity of the ship. Vrecoil m/s b. Calculate the increase in internal kinetic energy (that is, for the ship and the shell). This energy is less than the energy released by the gun powder--significant heat transfer occurs. AKE= MJ
A car of mass m_auto = 1.20x10^3 kg travels west-east at a speed of 50.0 km/h, while a wagon of mass m_ wagon = 2.80x10^3 kg travels at a speed of 40.0 km/h in a south-north direction; vehicles collide at an intersection (Point A). From the above and assuming that the crash that occurred is considered a perfectly inelastic collision, determine the magnitude and direction of the velocity that will occur 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)
Asap plzzzzzzz
A west bound 1500 kg car moving at 13.0 m/s collide with a north bound 2500 kg car moving at 20.0 m/s. Ifthe cars stick together after collision, calculate the magnitude and direction of their common velocity.
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.