On a level, frictionless air track, a 300-g puck traveling at 20.0 cm/s to the right undergoes a perfectly-elastic, head-on collision with a 500-g puck that is traveling to the left, directly toward the first puck, at 10.0 cm/s. What is the velocity of the 500-g puck after the collision? a. 25.0 cm/s; due to the left Ob. 12.5 cm/s; to the right OC. 22.5 cm/s; to the right d. 17.5 cm/s; due to the right e. 12.5.cm/s; to the left

On a level, frictionless air track, a 300-g puck traveling at 20.0 cm/s to the right undergoes a perfectly-elastic, head-on collision with a 500-g puck that is traveling to the left, directly toward the first puck, at 10.0 cm/s. What is the velocity of the 500-g puck after the collision? a. 25.0 cm/s; due to the left Ob. 12.5 cm/s; to the right OC. 22.5 cm/s; to the right d. 17.5 cm/s; due to the right e. 12.5.cm/s; to the left

Name: QUESTION 13On a level, frictionless air track, a 300-g puck traveling
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: QUESTION 13On a level, frictionless air track, a 300-g puck traveling at 20.0 cm/s to the right undergoes a perfectly-elastic,head-on collision with a 500-g puck that is traveling to the left, directly toward the first puck, at 10.0 cm/s. What isthe

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

A soccer ball of 4.40925 (2 kilosg) pounds moves to the right a speed of 0.5 m/s. Hits a 0.1102311 (0.05 kilosg) pounds tennis ball initially moving to the left at 2 m/s. The collision is elastic and takes place in one dimension, along the x axis. What is the approximate final speed of the tennis ball, vf,g?
A pistol fires a 2.57 g bullet. The bullet then strikes a 3.07 kg wooden block resting on a horizontal frictionless surface. The block and the embedded bullet then slide across the surface as one object at a velocity of 1.22. Find the speed of bullet before the bullet is embedded in the block.
6. A 10.0-g marble slides to the left at a speed of 0.400 m/s on a frictionless horizontal surface. It has a head-on elastic collision with a larger 30.0-g marble that is sliding to the right at a speed of 0.200 m/s. Find the velocity (magnitude and direction) of each marble right after the collision if the collision is elastic. 30.0 g 0.200 m/s 0.400 m/s 10.0 g
A 2.7 kg block of wood sits on a frictionless table. A 3.0 g bullet, fired horizontally at a speed of 500 m/s, ges completely through the block, emerging at a speed of 220 m/s. What is the speed of the block immediately after the bullet exits?
A 65-kg ice hockey goalie, originally at rest, catches a 0.145-kg hockey puck slapped at him at a velocity of 35 m/s. Suppose the goalie and the ice puck have an elastic collision and the puck is reflected back in the direction from which it came. What would their final velocities be in this case? Vp,f= __ m/s vV,f= __ m/s
A 3.00-g bullet is fired horizontally into a 10.0-kg block of wood suspended by a rope from the ceiling. The bullet becomes embedded in the wood, and, as the result, the block swings up in an arc, like a ballistic pendulum, rising 3.00 mm above its original position. Which of the following is the closest to the initial speed of the bullet? Group of answer choices a. 235 m/s b. 24.3 m/s c. 75.0 m/s d. 811 m/s e. Cannot be determined since the heat generated in the collision is unknown
Two billiard balls of mass m (gr) collide with their oblique center. a) Find the post-collision velocity of the balls. b) Find the energy loss that will occur during the collision. m=170 kg V1= 3.3 m/s V2=2.8 m/s Ɵ 1=40 Ɵ 2=38 e=0.5
A 24.8 g object moving to the right at21.3 cm/s overtakes and collides elasticallywith a 14.8 g object moving in the same direction at 18.6 cm/s. Find the velocity of the 24.8 g object after the collision.Answer in units of cm/s. Find the velocity of the 14.8 g object after the collision.Answer in units of cm/s.
15. A 0.150-kg glider A is moving to the right on a horizontal, frictionless air track with a speed of 0.80 mis. It makes a head-on collision with a 0.300-kg glider B which is moving to the left with a speed of 2.20 m/s. Assume the collision is elastic. What is the magnitude of the final velocity (in m/s) of glider A? A 0.48 B. 1.48 C. 2.48 D. 3.48
As part of a carnival game, a ?b=0.528 kgmb=0.528 kg ball is thrown at a stack of 22.8 cm22.8 cm tall, ?o=0.403 kgmo=0.403 kg objects and hits with a perfectly horizontal velocity of ?b,i=11.1 m/s.vb,i=11.1 m/s. Suppose that the ball strikes the topmost object. Immediately after the collision, the ball has a horizontal velocity of ?b,f=3.10 m/svb,f=3.10 m/s in the same direction, the topmost object has an angular velocity of ?o=4.03 rad/sωo=4.03 rad/s about its center of mass, and all the remaining objects are undisturbed. Assume that the ball is not rotating and that the effect of the torque due to gravity during the collision is negligible. If the object's center of mass is located ?=16.0 cmr=16.0 cm below the point where the ball hits, what is the moment of inertia ?oIo of the object about its center of mass? ?o=Io= kg⋅m2kg⋅m2 What is the center of mass velocity ?o,cmvo,cm of the tall object immediately after it is struck?
Q.10. A bullet of mass m = 20 g is fired horizontally into a wooden block, of mass M = 1 kg, resting on a horizontal table. The speed of the bullet just before reaching %3D the block is v, = 600 m/s. If the bullet imbeds in the block, then the speed of the (bullet, block) system immediately after the collision is: a. v = 0 b. v = 14.634 m/s %3D M c. v = 17.475 m/s d. v = 11.765 m/s m + M
A 7920 kg space probe, moving nose-first toward Jupiter at 108 m/s relative to the Sun, fires its rocket engine, ejecting 85.0 kg of exhaust at a speed of 255 m/s relative to the space probe. What is the final velocity of the probe?