Question

What are non-inertial frames of reference? A child

of mass 35 kg is standing in a lift which is moving

downwards with an acceleration of 5ms -2 . What

is the inertial force being exerted on her in a frame

attached to her? What is the net force? Take

g = 10 ms-2 .

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Answer 1

Answer:

Non-interial frame of reference is a frame in which acceleration is not zero

It means frame with variable velocity(velocity not constat)

It's also called accelerated frame of reference