For bothquestions, consider the following: A 5 kg and 8 kg block are on ahorizontal table. The 5 kg block is initially at rest and the 8 kgblock is initially moving directly toward the 5 kg block withvelocity 4 m/s. The two blocks stick together and slide off thetable. You want to determine the speed of the blocksimmediately before they hit the ground. You may assume that the blocks lose no energy due to frictionwith the table or by air resistance.0.60 m17.What is the speed of the blocks immediately after they collide?A. 2.46 m/sB. 6.40 m/sC. 10.7 m/sD. 3.14 m/sE. 4.48 m/s18.What is the speed of the blocks immediately before they hit the ground?А. 343 m/sВ. 4.22 m/sС. 4.65 m/sD. 7.26 m/sE. 2.39 m/s

m = 5 kg M = 8 kg u = 0 U = 4 m/s

Answered: For both questions, consider the…

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter9: Linear Momentum And Collisions

Section: Chapter Questions

Problem 55P: A projectile of mass 2.0 kg is fired in the air at an angle of 40.0 to the horizon at a speed of...

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