A simple pendulum excuting S.H.M in a straight line has zero velocity at 'a' and 'b' whose distances from 'o' in the same line OAB are 'a' and 'b'. If the velocity half-way between them is 'v' then its time period is

A simple pendulum excuting S.H.M in a straight line has zero velocity

1.	A simple pendulum excuting S.H.M in a straight line has zero velocity at 'a' and 'b' whose distances from 'o' in the same line OAB are 'a' and 'b'. If the velocity half-way between them is 'v' then its time period is
Answer» `(PI(B+a))/(V)` `pi((b+a)/(v))` `((b+a)/(2V))` `((b-a)/(2v))` ANSWER :B