1.If a simple pendulum of length LLL has maximum angular displacement α\alphaα, then the maximum kinetic energy of bob of mass MMM isa.12MgLα2\frac{1}{2}MgL\alpha^221MgLα2b.MgL/2MgL/2MgL/2c.MgL(1−cosα)MgL(1 - \cos\alpha)MgL(1−cosα)d.MgLsinα/2MgL\sin\alpha/2MgLsinα/2Login to continueOnly logged in users canattempt or see the solution.
