A body is projected with an initial Velocity 20 m/s at 60° to the horizontal. Its velocity after 1 sec is

A body is projected with an initial Velocity 20 m/s at 60° to the hor

1.	A body is projected with an initial Velocity 20 m/s at 60° to the horizontal. Its velocity after 1 sec is
Answer» `10 I + 7.32 j` `10i - 7.32 j` `10i + SQRT(3)j` `10i - sqrt(3)j` Answer :A