### Satellite 2

##### Score: 2 Points

Suppose there's a hole through the centre of the earth. An object is dropped through that hole from a height of $100$ $km$ from the surface. How long will it take to reach max height on other side of that hole?

Gravitational Constant, $G=6.673\times10^{-11}$ $Newtons$ $kg^{-2}$ $m^2$
Mass of the Earth, $M_e = 6\times 10^{24}$ $kg$
Radius of the Earth, $R=6400$ $km$

Note: Your answer should be in second. Round the answer to one decimal place.

Astrophysics Celestial Mechanics Simple Harmonic Motion

#### Statistics

Tried 39

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First Solve @ArnabZ