The correct answer would be D
Answer:
Person B has four times the power output of person A.
Answer:
Explanation:
From the question we are told that
The moment of inertia is 
The final angular speed is 
The time taken is 
The initial angular speed is 
Generally the average angular acceleration is mathematically represented as

=> 
=> 
Generally the torque is mathematically represented as

=> 
=> 
I think it is False because as the Gad relajases fuel it doesn’t move as much anymore