1) Two asteroids of equal mass in the asteroid belt between Mars and Jupiter collide with a glancing blow. Asteroid which was initially traveling at 40.0 m/s, is deflected 30 degrees from its original direction, while asteroid travels at 45.0 degrees to the original direction of A. a. Find the speed of asteroid A and B after the collision. What fraction of the original kinetic energy of asteroid dissipates during this collision? b. Starting at t=0s, a horizontal net force F = (0.285 N/s) t į + (-0.450 N/s^2) t^2 j is applied to a smaller piece of the asteroid that has initial momentum p = (-3.15 Kg m/s) i + (3.90 kg m/s) j. What is the momentum at t = 1.85 s? A A 40.0 m/s 30.0° 45.0° B

1) Two asteroids of equal mass in the asteroid belt between Mars and Jupiter collide with a glancing blow. Asteroid which was initially traveling at 40.0 m/s, is deflected 30 degrees from its original direction, while asteroid travels at 45.0 degrees to the original direction of A. a. Find the speed of asteroid A and B after the collision. What fraction of the original kinetic energy of asteroid dissipates during this collision? b. Starting at t=0s, a horizontal net force F = (0.285 N/s) t į + (-0.450 N/s^2) t^2 j is applied to a smaller piece of the asteroid that has initial momentum p = (-3.15 Kg m/s) i + (3.90 kg m/s) j. What is the momentum at t = 1.85 s? A A 40.0 m/s 30.0° 45.0° B

Name: a and b 1) Two asteroids of equal mass in the asteroid belt between Ma
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Description: a and b 1) Two asteroids of equal mass in the asteroid belt between Mars and Jupiter collide with aglancing blow. Asteroid„which was initially traveling at 40.0 m/s, is deflected 30 degrees fromits original direction, while asteroid travels at 45.0 d

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter8: Momentum And Collisions

Section: Chapter Questions

Problem 61P

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Question

a and b

1) Two asteroids of equal mass in the asteroid belt between Mars and Jupiter collide with a
glancing blow. Asteroid„which was initially traveling at 40.0 m/s, is deflected 30 degrees from
its original direction, while asteroid travels at 45.0 degrees to the original direction of A.
a. Find the speed of asteroid A and B after the collision. What fraction of the original kinetic
energy of asteroid dissipates during this collision?
b. Starting at t=0s, a horizontal net force F = (0.285 N/s) ti+ (-0.450 N/s^2) t^2 j is applied to a
smaller piece of the asteroid that has initial momentum p = (-3.15 Kg m/s) i + (3.90 kg m/s) j.
What is the momentum at t = 1.85 s?
A
40.0 m/s
A
30.0°
45.0°
В

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