Question

Do action and reaction is act on the same body or different bodies? how are they related in magnitude and direction? Are the simultaneous or not?

Answer 1

action reaction acts on different bodies.
If same force is applied then they are related in magnitude. not in direction.
not simultaneous .Use Newton's third law of motion.

Answer 2

☸Action and reaction acts on 2 different bodies....

☸as per Newton's 3rd law every action has equal and opposite reaction....
this means suppose when a body"A" does Action by applying certain force on body "B" then body B" also does the same amount of work on body A but this time the force that body B exerts on body A is equal in magnitude but opposite in direction..

☸yes the 2 forces are simultaneous .... without any time gap / without any time lag.... as such as body A exerts force on body B at the same instant body B exerts equal and opposite for on body B...

hope it helps you to...
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