A 0.5kg ball is suspended to a stringof length 1m and is rotated in a vertical plane by holding one end of the string. If it is making 30r pm, the maximum tension in the string is (pi^(2)= 10)

A 0.5kg ball is suspended to a stringof length 1m and is rotated in a

1.	A 0.5kg ball is suspended to a stringof length 1m and is rotated in a vertical plane by holding one end of the string. If it is making 30r pm, the maximum tension in the string is (pi^(2)= 10)
Answer» 19.9N 9.9N 1.9N 29.9N Answer :B