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At which height from the earth's surface does the acceleration due to gravity decrease by 1%?
Asked by royalchamar928 | 25 Sep, 2023, 10:46: PM
answered-by-expert Expert Answer

Given that,

Gravitational acceleration at height h, g’ = 0.99 × g

Now,

g apostrophe equals g left parenthesis 1 minus fraction numerator 2 h over denominator R end fraction right parenthesis... space left parenthesis because R greater than greater than space h right parenthesis space fraction numerator g apostrophe over denominator g end fraction equals 0.99 equals left parenthesis 1 minus fraction numerator 2 h over denominator R end fraction right parenthesis therefore space h equals R over 200
Answered by Jayesh Sah | 26 Sep, 2023, 01:07: AM
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