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The value of g will be 1% of its value at the surface of earth at a height of (R_e = 6400 km) :

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6400 km

57600 km

2560 km

64000 km

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detailed solution

Correct option is B

g=g0R2R+h2 ⇒ h=Rg0g-1=6400×10.01-1=57600 km

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The value of g will be 1% of its value at the surface of earth at a height of (Re = 6400 km) :

Remember concepts with our Masterclasses.

Ready to Test Your Skills?

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The value of g will be 1% of its value at the surface of earth at a height of (R_e = 6400 km) :