A moving cart collides with a stationary cart. The carts stick together and move at the same speed. Three situations are shown. Identify any that violate the law of conservation of momentum. Note: The bricks on top of the carts have the same mass as the cart. The arrows represent the velocities of the carts. Select all that apply. 0 0 0 Before Collision Before Collision Before Collision At Rest At Rest At Rest After Collision After Collision After Collision

A moving cart collides with a stationary cart. The carts stick together and move at the same speed. Three situations are shown. Identify any that violate the law of conservation of momentum. Note: The bricks on top of the carts have the same mass as the cart. The arrows represent the velocities of the carts. Select all that apply. 0 0 0 Before Collision Before Collision Before Collision At Rest At Rest At Rest After Collision After Collision After Collision

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

Remember to include your data, equation, and work when solving this problem.A ball of mass 0.250 kg and a velocity of + 5.00 m/s collides head-on with a ball of mass 0.800 kg that is initially at rest. No external forces act on the balls. After the collision, the velocity of the ball which was originally at rest is + 2.38 m/s. What is the velocity of the 0.250 kg ball? (5 points)
A 22-g bullet traveling 280 m/s penetrates a 1.8 kg block of wood and emerges going 120 m/s. Part A If the block is stationary on a frictionless surface when hit, how fast does it move after the bullet emerges? Express your answer to two significant figures and include the appropriate units. ? v3 = Value Units
Please answer and solve the question correctly. Thank you
Blythe and Geoff are ice skating together. Blythe has a mass of 53.0 kg, and Geoff has a mass of 82.0 kg. Blythe pushes Geoff in the chest when both are at rest, causing Geoff to move away at a speed of 5.00 m/s. What is Blythe's speed UB after she pushes Geoff? UB = In what direction does Blythe move? in the same direction as Geoff in the opposite direction of Geoff m/s
Constants A 22-g bullet traveling 285 m/s penetrates a 2.0 kg block of wood and emerges going 140 m/s. Part A If the block is stationary on a frictionless surface when hit, how fast does it move after the bullet emerges? Express your answer to two significant figures and include the appropriate units. μΑ ? m vz = 1.1 S Submit Previous Answers Request Answer Incorrect; Try Again; 3 attempts remaining Provide Feedback Next >
A truck with a mass of 1320 kg and moving with a speed of 12.0 m/s rear-ends a 703 kg car stopped at an intersection. The collision is approximately elastic since the car is in neutral, the brakes are off, the metal bumpers line up well and do not get damaged. Find the speed of both vehicles after the collision in meters per second. V car m/s %3D Vtruck m/s Additional Materials
(Please include diagram or drawing) Two clay meteors, each with a mass m, collide in outer space and stick together. This collision occurs at a distance D from the center of the Earth. Following the collision, the combined meteors move towards the Earth. Before the collision: Meteor 1 has a velocity v1. Meteor 2 has a velocity v2. The velocities V1 and v2 are at right angles to each other. a) Calculate the fraction of kinetic energy lost during the collision of the two meteors. b) Determine the velocity of the stuck-together meteors just before they crash into the Earth assuming you know the mass and radius of earth. Air resistance can be neglected.
Hello, I got stuck with this multiple choice question.
11 of 14 A 2 kg block is moving at v = 3 m/s along a frictionless table and collides with a second 2 kg block that is initially at rest. After the collision, the two blocks stick together and then slide up a 45° frictionless inclined plane, as shown in . 45° Part A Calculate the maximum distance L that the two blocks travel up the incline. Express your answer in meters. ΑΣφ ? L m
4
Calculate percent loss of kinetic energy
Batman (mass = 86.5 kg) jumps straight down from a bridge into a boat (mass = 493 kg) in which a criminal is fleeing. The velocity of the boat is initially +13.3 m/s. What is the velocity of the boat after Batman lands in it? Number i Units