Question

why work done by the Earth to revolve around the sun is zero

koi mera friend banega ❣️❣️❣️❣️❣️
sacha wala ​

Answer 1

Answer:

Because the displacement vector at any point along earth's orbit is tangent drawn at that point. In circular motion, centripetal force acts along the radius of the circle. Thus work done by the sun on earth when revolving in a perfectly circular orbit will be zero.

Answer 2

haa kyo nai Ji

banenge

meleko to flends aache lagte he

but ek shart