Question 221 ▼ What is the net effect of a couple on a rigid body? Produces translation only Produces rotation without translation Produces both Produces no motion Check Answer Report Question
Question 222 ▼ How does gravitational field variation affect center of gravity? It has no effect It makes them identical It causes center of gravity to differ from center of mass It reduces mass Check Answer Report Question
Question 223 ▼ What is the importance of separating motion into center of mass and relative motion? It increases complexity It is unnecessary It simplifies the analysis of complex systems It only works for solids Check Answer Report Question
Question 224 ▼ What determines the torque produced by a force? Only the force Only the distance The force and its perpendicular distance from the axis The mass of the object Check Answer Report Question
Question 225 ▼ How is the moment of inertia affected by the axis of rotation? It is always the same It changes with the axis It decreases with mass It is independent of shape Check Answer Report Question