A man weighs 80 kg on earth surface. The height above ground where he will weigh 40kg, is (radius of earth is 6400 km)
a)
0.31 times 
b)
0.41 times 
c)
0.51 times 
d)
0.61 times 
A man weighs 80 kg on earth surface. The height above ground where he will weigh 40kg, is (radius of earth is 6400 km)
a)
0.31 times
b)
0.41 times
c)
0.51 times
d)
0.61 times
Question ID - 54235 | SaraNextGen Top Answer
A man weighs 80 kg on earth surface. The height above ground where he will weigh 40kg, is (radius of earth is 6400 km)
a)
0.31 times
b)
0.41 times
c)
0.51 times
d)
0.61 times
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A man weighs 80 kg on earth surface. The height above ground where he will weigh 40kg, is (radius of earth is 6400 km) |
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|
a) |
0.31 times |
b) |
0.41 times |
c) |
0.51 times |
d) |
0.61 times |
1 Answer
127 votes
Answer Key / Explanation : (b) -
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(b) Weight of body at height above the earth’s surface is
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127 votes
Answer Link
127