2. In the previous question, if the particle is released from | JEE NEET By AIR 89™

2. In the previous question, if the particle is released from rest at its
highest position then the tension in the rod
(a) is zero when it is vertical
(b) is zero when it is horizontal
(c) is zero when it is making an angle of cos ^-1
(2/3) with the
vertical
(d) cannot be zero in any position