A simple harmonic motion has an amplitude `A` and time period `T`. Find the time required bu it to trvel directly form
(a) `x = 0` to `x = A//2`
(b) `x = 0` to `x = (A)/(sqrt(2))`
(c) `x = A` to `x = A//2`
(d) `x = -(A)/(sqrt(2))` "to" `x = (A)/(sqrt(2))`
(e) `x = (A)/(sqrt(2))` to `x = A`.

Answer

(a) `T//12`, (b) `T//8`, (c) `T//6`, (d) `T//4`, (e) `T//8`