A particle is executing SHM with period (T) and amplitude 13 cm. Its velocity at a distance of (x) cm from the equilibrium position is 96 cm/s. Then (T) in seconds and (x) in cm may be
a) (T = 2), (x = 13)
b) (T = 3), (x = 26)
c) (T = 4), (x = 39)
d) (T = 5), (x = 52)