Question: What is the effect on the angular momentum of a system if an external torque is applied?
Options:
It increases
It decreases
It changes
It remains constant
Correct Answer: It changes
Solution:
An external torque changes the angular momentum of the system.
What is the effect on the angular momentum of a system if an external torque is
Practice Questions
Q1
What is the effect on the angular momentum of a system if an external torque is applied?
It increases
It decreases
It changes
It remains constant
Questions & Step-by-Step Solutions
What is the effect on the angular momentum of a system if an external torque is applied?
Correct Answer: Angular momentum change hoga.
Step 1: Understand what angular momentum is. It is a measure of how much motion an object has while rotating.
Step 2: Know what torque is. Torque is a force that causes an object to rotate.
Step 3: Recognize that when no external torque is applied, the angular momentum of a system remains constant.
Step 4: Learn that when an external torque is applied to a system, it can change the angular momentum.
Step 5: Conclude that the effect of an external torque is to increase or decrease the angular momentum of the system, depending on the direction and magnitude of the torque.
No concepts available.
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