Question 836
What is the final angular speed in rad/s when a body rotates at 3120 rev/min?
Question 837
An engine increases its angular speed from 1200 rev/min to 3120 rev/min in 16 seconds. What is the angular acceleration in rad/s²?
Question 838
In rotational kinematics, what does a horizontal line on an angular acceleration-time graph indicate?
Question 839
What is the primary purpose of using radians in rotational motion?
Question 840
What is the angular acceleration if the angular velocity does not change over 10 seconds?