A stone of mass 2kg is attached to a string of length 1 meter the sting can withstand maximum tension 200 N what is the m maximum speed that stone can have during the whirling motion ?

Explanation

Give Mass m= 2g
Length = radius = 1m
F= T=200 N
Maximum speed
`v= ??`
F= `(mv^(2))/(r )`
`:. 200 = (2 xx v^(2))/( 1)`
`v^(2) = 100`
maximum speed `= 10 m//s`