Physics, asked by shubham16179, 11 months ago

the time period of a 9.8 M long pendulum will be

Answers

Answered by OmAniketMajhi
8
Time period of a pendulum also depends on gravity so it cannot be calculated

shubham16179: In book it's given answer
shubham16179: but how I don't know
shubham16179: help
OmAniketMajhi: I need to know the value of gravity
shubham16179: 9.8 I think
raftaar227: okk bro wait
OmAniketMajhi: Answer will be 6.28 secs
raftaar227: ha ho gye bhae
OmAniketMajhi: as T = 2 × pi ×sqrt l ÷ g so T = 2 into 22 by 7 into sqrt 9.8 by 9.8 = 2 into 22 by 7 into 1 = 44 ÷ 7 = 6.28
raftaar227: ya okk bro
Answered by raftaar227
6
the time period of 9.8 M long pendulum is 2 second

shubham16179: no it's 6.28sex
shubham16179: sec
shubham16179: 6.28seconds it's answer
chan930: how
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