A projectile is thrown at an angle of 30^(@) with a velocity of 10m/s, the change in velocity during the time interval in which it reaches the heighest point is

A projectile is thrown at an angle of 30^(@) with a velocity of 10m/s,

1.	A projectile is thrown at an angle of 30^(@) with a velocity of 10m/s, the change in velocity during the time interval in which it reaches the heighest point is
Answer» 10 m/s 5 m/s `5sqrt(3) m//s` `10 SQRT(3) m//s` ANSWER :B