Question

Explain wether the wall of a classroom are at rest 0 in motion
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Answer 1

Explanation:

The walls of a classroom are at rest with respect to the Earth. You are also at rest with respect to the Earth, that's why walls do not to be moving to you, but is in motion with respect to the person moving around it

Answer 2

Answer:

The walls of the classroom are at rest with respect to the but if seen with respect to an observer in motion or From space the walls are in motion.