Flame Institute SCF 18 Near Chawla Lights Phase 7 Mohali Chandigarh 9888949978
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  • Flame SCF 18 Near Chawla Lights Ph-7 Mohali 9888949978

73. Weight of a body of mass m decreases by 1% when it is raised to height h above the earth’s surface. If the body is taken to a depth h in a mine, change in its weight is

(a)  2% decrease                    (b)  0.5% decrease

(c)   1% increase                      (d)  0.5% increase

Answer: b

4.8/5 - (5 votes)

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