Question

when is the object at rest? g a d the object is never at rest.

Explanation:

Step1: Recall object - rest condition

An object is at rest when its velocity is zero. Without further information about the motion - time graph or equations related to the object's motion in the given image, we assume we are to make a judgment based on the presented options.

Step2: Analyze options

Options G, A, D are just labels without description. The option "The object is never at rest" implies that throughout the time - interval or situation considered, the object has non - zero velocity.

Answer:

The object is never at rest.