A particle execute SHM from the mean positon. Its amplitude is A, its time period is T. At what displacement its speed is half of

A particle execute SHM from the mean positon. Its amplitude is A, its

1.	A particle execute SHM from the mean positon. Its amplitude is A, its time period is T. At what displacement its speed is half of
Answer» `(sqrt(3)A)/2` `(sqrt(2))/3A` `(2A)/(sqrt(3))` `(3A)/(sqrt(2))` ANSWER :A