Physics, asked by saima59, 5 months ago

A particle is taken to a height of 2R, above the
earth's surface, where R is the radius of the earth.
Ifit is dropped from this height, what would be its
acceleration?

Answers

Answered by akashroy73826

0

Answer:

we know that

Re=radius of earth

ge=gravitation force of earth

gh=(Re/ Re+h)²ge

gh=(6400000/6400000×2)²9.8m/s²

gh=(1/2)²9.8m/s²

gh=1/4×9.8m/s²

gh=2.45m/s²

Hence,the acceleration is 2.45m/s²

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