Asked by Thousif

When a body slides along an inclined plane of height 'h' and describes a vertical circle of radius r on reaching the bottom
Ans:h =5R/2
Answered by bobpursley
PE starting point= PE at top + Ke at top
mgh=mg(2r)+1/2 m v^2
but mg=mv^2/r or v^2=rg
mgh=2r*mg+ 1/2 m rg
h= 5r/2
Answered by Thousif
Thank you
Answered by Student
Please can you explain the derivation of the formula used to solve the problem?
Answered by Anonymous
hi how are you i am fine
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