# If a projectile is shot at an angle of #(2pi)/3# and at a velocity of #5 m/s#, when will it reach its maximum height?

##### 1 Answer

Feb 22, 2018

time taken to reach maximum height =

#### Explanation:

The velocity vector of the projectile has a x- component and y - component .

since we are dealing with height , we just need the y-component .

velocity in

=

now using initial velocity

final velocity

we have