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Get Full Access to College Physics - 1 Edition - Chapter 10 - Problem 13cq
Get Full Access to College Physics - 1 Edition - Chapter 10 - Problem 13cq

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# When you start the engine of your car with the ISBN: 9781938168000 42

## Solution for problem 13CQ Chapter 10

College Physics | 1st Edition

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Problem 13CQ

When you start the engine of your car with the transmission in neutral, you notice that the car rocks in the opposite sense of the engine’s rotation. Explain in terms of conservation of angular momentum. Is the angular momentum of the car conserved for long (for more than a few seconds)?

Step-by-Step Solution:

Solution 13CQ:

Step 1 of 3:-

Angular momentum is a fundamental properties of objects which is denoted by the symbol $$\vec{L}$$.

This is defined as,

$$\vec{L}=\vec{r} \times \vec{P}$$.

The rate of change of this quantity is called the torque.

When there is no external torque on the system, the angular momentum of the system is conserved.

Step 2 of 3

Step 3 of 3

##### ISBN: 9781938168000

The answer to “When you start the engine of your car with the transmission in neutral, you notice that the car rocks in the opposite sense of the engine’s rotation. Explain in terms of conservation of angular momentum. Is the angular momentum of the car conserved for long (for more than a few seconds)?” is broken down into a number of easy to follow steps, and 51 words. This textbook survival guide was created for the textbook: College Physics , edition: 1. College Physics was written by and is associated to the ISBN: 9781938168000. The full step-by-step solution to problem: 13CQ from chapter: 10 was answered by , our top Physics solution expert on 07/07/17, 04:39PM. Since the solution to 13CQ from 10 chapter was answered, more than 674 students have viewed the full step-by-step answer. This full solution covers the following key subjects: Car, momentum, angular, engine, neutral. This expansive textbook survival guide covers 34 chapters, and 3125 solutions.

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