Physics, asked by Anonymous, 6 days ago

When the lighter object of 50g is in circular motion, which force is needed for the circular path of radius 20 cm at frequency 20/rt Hz?

Answers

Answered by Soham20r

Answer:

Frequency is constant, thus its angular velocity is constant w=2πf

Initial centripetal force F=mr1w12

But radius is doubled r2=2r1

∴ New centripetal force F2=mr2w2=m(2r1)w2=2F

PLS MARK MY ANS BRAINLIEST PLS .

Answered by vaibhavimundewai123

Explanation:

frequency 20 rt Hz jeheusuhd

hiiii vaibhav kay kartoy tu

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When the lighter object of 50g is in circular motion, which force is needed for the circular path of radius 20 cm at frequency 20/rt Hz?​​

Answers

When the lighter object of 50g is in circular motion, which force is needed for the circular path of radius 20 cm at frequency 20/rt Hz?