A stone of mass 2kg is tied to one end of a string of length 0.5m. It is whirled in a vertical circle. If the velocity of stone at the top of circle is 5ms^(-1), the tension in the string at the bottom of circle is

A stone of mass 2kg is tied to one end of a string of length 0.5m. It

1.	A stone of mass 2kg is tied to one end of a string of length 0.5m. It is whirled in a vertical circle. If the velocity of stone at the top of circle is 5ms^(-1), the tension in the string at the bottom of circle is
Answer» 125N 164N 198N 228N Answer :C