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  • A particle executing simple harmonic motion comes to rest at the extreme positions. Is the resultant force on the particle zero

A particle executing simple harmonic motion comes to rest at the extreme positions. Is the resultant force on the particle zero

Answers (10)

No. Because x = A, at extreme. and Force is given as F=-kx So a= max\ at\ extreme\ position, i.e., at\ x=\pm A, \ a=\pm\omega^2A
Posted by

abhishek

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No

Posted by

Gireesh kumar G S

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sir can you explain about diode

 

Posted by

Tekumalla Shiva sai

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no it is no zero bec acc is maximum.

F=-kx

so when x maximum at extreme then force would be maximum

but velocity is zero consiter a spring block system for better understanding

Posted by

Rohan

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no at extreme partical have zero velocity but it has  pick level accelarationthen it should have force F=M.A

Posted by

Jaywant

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yes ,because acc becomes zero

Posted by

bhindra

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Zero

 

Posted by

Jahnavi

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Yes

Posted by

Sharan

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nope 

Posted by

Amlan Keshari Nayak

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yes

 

Posted by

Mehak Dhiman

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