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if T1 T2 and T3 are in the time period of a given simple pendulum on the surface of the earth at a depth h is in a mine and other at an altitude h above the Earth's surface respectively, then 1)T1=T2=T3 2)T2T3 3)T2>T1 4)T1>T2>T3

if T1 T2 and T3 are in the time period of a given simple pendulum on the surface of the earth at a depth h is in a mine and other at an altitude h above the Earth's surface respectively, then
1)T1=T2=T3
2)T2T3
3)T2>T1
4)T1>T2>T3

Grade:12

1 Answers

Gaurav
15 Points
3 years ago
g(gravitational accln) is lowest at altitude tgen at depth abd maximum at surface so acc.to formula 
Time period  is  inversly proptional to g  there fore T3>T2>T1  .3 option us correct

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