if your weight 60 kg on Earth how far must you go above the surface of earth so that you weight is 30kg
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Answer:
GO TO THE MOON SO OUR WIEGHT IS THE HALF OF OUR WEIGHT IN EARTH
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Answer:
Till gravity becomes 4.9m/s^2 that is half of 9.8m/s^2.
g= GM/R^2
4.9= 6.67×10^-11 × 6×10^24 /R^2
R= 9,037,337.5165341 Km (thus radius of earth should be 9037337.5165341 Km to get mass as 30 kg)
Tangential Velocity = √(2GM/R+h)
By the above formula you can also find Height of object above surface of earth. If TANGENTIAL VELOCITY IS KNOWN.
HOPE THIS HELPS YOU
PLS MAKE AS BRAINLEST
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