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Grade 11Mechanics

A heavy particle is suspended by a string of length L.What horizontal velocity should the particle be imparted at this point so that after the string becomes slack the particle passes the point of suspension?

Profile image of Anirud Thyagharajan
15 Years agoGrade 11
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1 Answer

Profile image of SAGAR SINGH - IIT DELHI
15 Years ago

Dear student,

Apply consersvation of energy,

minimum velocity to be imparted comes out to be root(2Lg)

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Sagar Singh

B.Tech, IIT Delhi