Physics, asked by samanthacrasta, 1 year ago

If the length of a simple pendulum is decreased by 60 cm its period of oscillation is halved.The original length of the pendul was

Answers

Answered by chakki2
0
Hmmm...
If the pendulum Length is "X"
then 60 cm decreased = X-60
original length = X-60+60
= X
So, "X" is the answer

samanthacrasta: wrong answer bro
samanthacrasta: answer is 80 cm
chakki2: if u know the answer, then why did u post the question??
samanthacrasta: i want a solution
chakki2: oooo
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