### Collision of Billiard Balls**Problem Statement:**One billiard ball is shot east at 1.9 m/s. A second, identical billiard ball is shot west at 0.90 m/s. The balls undergo a glancing collision, not a head-on collision, resulting in the second ball being deflected 90° north and moving at 1.36 m/s.**Question:**- **Part A:** What is the speed of the first ball after the collision?**Instructions:**- Express your answer to two significant figures and include the appropriate units.**Attempted Solution:**- The speed of the first ball after the collision was calculated as 1.96 m/s. However, this answer is marked incorrect. Please try again. You have 2 attempts remaining.**Note for Students:**When solving problems involving collisions:1. **Conservation of Momentum:** The total momentum before the collision equals the total momentum after the collision.2. **Vector Analysis:** Since the collision isn't head-on, consider both x and y components of velocity.3. **Significant Figures:** Make sure to round your answers correctly according to the problem instructions.This scenario illustrates the principles of physics involving elastic collisions and vector resolutions in two dimensions.

Name: ### Collision of Billiard Balls**Problem Statement:**One billiard bal
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: ### Collision of Billiard Balls**Problem Statement:**One billiard ball is shot east at 1.9 m/s. A second, identical billiard ball is shot west at 0.90 m/s. The balls undergo a glancing collision, not a head-on collision, resulting in the second ball

Answered: Image /qna-images/answer/b77f1458-f248-4cc6-951e-060b23fb3905.jpg

Science

Physics

One billiard ball is shot east at 1.9 m/s. A second, identical billiard ball is shot west at 0.90 m/s. The balls have a glancing collision, not a head-on collision, deflecting the second ball by 90° and sending it north at 1.36 m/s. Part A What is the speed of the first ball after the collision?

One billiard ball is shot east at 1.9 m/s. A second, identical billiard ball is shot west at 0.90 m/s. The balls have a glancing collision, not a head-on collision, deflecting the second ball by 90° and sending it north at 1.36 m/s. Part A What is the speed of the first ball after the 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

What is the acceleration of a 4700 kg rocket taking off from the moon, where the acceleration of gravity is only 1.6 m/s2, if the rocket expels 8.00 kg of gas per second at an exhaust velocity of 2.20 x 103 m/s? m/s2 Additional Materials O Reading
Constants I Periodic Table A 1040 kg car and 4880 kg truck undergo a perfectly inelastic collision. Before the collision, the car was traveling southward at 1.75 m/s, and the truck westward at 8.05 m/s Part A . Find the velocity of the wreckage immediately after the collision Enter the x and y components of the velocity separated by a comma. Assume that the positive x and y axes are directed eastward and northward, respectively ΑΣφ ? m/s y Request Answer Submit
Part A A small, 250 g cart is moving at 1.50 m/s on a frictionless track when it collides with a larger, 5.00 kg cart at rest. After the collision, the small cart recoils at 0.870 m/s. What is the speed of the large cart after the collision? Express your answer with the appropriate units. ? Value Units
At an amusement park, Keenan is in a 96.0 kg bumper car moving to the right at a speed of 3.50 m/s. He collides with his friends who are in a 135 kg bumper that is at rest. Keenan bounces backward at a speed of 1.25 m/s. a. What is the new velocity (magnitude and direction) of his friends? b. Calculate if kinetic energy is conserved during this collision.
The parking brake on a 1000 kg Cadillac has failed, and it is rolling slowly, at 1 mph, toward a group of small children. Seeing the situation, you realize you have just enough time to drive your 2000 kg Volkswagen head-on into the Cadillac and save the children. Part A With what speed should you impact the Cadillac to bring it to a halt? Express your answer in miles per hour. V= ΕΙ ΑΣΦ ? mph
A small, 150 g cart is moving at 1.70 m/s on a frictionless track when it collides with a larger, 5.00 kg cart at rest. After the collision, the small cart recoils at 0.890 m/s. Part A What is the speed of the large cart after the collision? Express your answer with the appropriate units. V= 00 Submit μA Value Request Answer Units ?
Ⓒ Macmillan Learning Two particles approach each other with equal and opposite speed, v. The mass of one particle is m, and the mass of the other particle is nm, where n is just a constant factor. Snapshots of the system before, during, and after the elastic collision are shown. m V Before V What is the value of n? nm Collision V m,final m n = After the collision, the first particle moves in the exact opposite direction with speed 2.40v, and the speed of the second particle, Unm, final, is unknown. 68 After Incorrect nm nm,final
You are standing at a stop light waiting to cross the street when you witness a collision. A 2,300 kg Ford F150 truck collides head on with a 1,300 kg Toyota Corolla. The Ford F150 is moving to the right immediately before the collision and the Corolla is initially moving to the left. The two vehicles have the same initial speed and vehicles stick together after the collision. A. What type of collision is this? B. Which vehicle will experience the greater change in momentum? C. Which vehicle will experience the greater acceleration?
A 0.060-kg tennis ball, moving with a speed of 4.1 m/s, has a head-on collision with a 0.10-kg ball initially moving in the same direction at a speed of 3.5 m/s. Part A Assuming a perfectly elastic collision, determine the speed of each ball after the collision. Enter your answers numerically separated by a comma. Express your answers using two significant figures. VG| ΑΣΦ Vtonnis ball Submit Vball = Request Answer www ? m/s
An air-track cart with mass m1=0.23kg and initial speed v0=0.95m/s collides with and sticks to a second cart that is at rest initially. Part A If the mass of the second cart is m2=0.53kg how much kinetic energy is lost as a result of the collision?
Question 4 parts a-c
Jill threw a dodgeball completely horizontal in x-direction with velocity of +5 m/s and mass of .5 kg. At the same time her friend threw a dodgeball with the same mass in the -x direction and a velocity of -2 m/s. The balls hit each other, and Jill's ball was deflected 30° above the original path, while her friend's deflected 20⁰. below the initial path. a. Ignoring gravity, solve the velocity of each ball after the collision, using a free body diagram. b. If both balls had a magnitude of 3 m/s, how much kinetic energy was "lost" during the collision?