# A projectile is shot from the ground at a velocity of #2 m/s# and at an angle of #(pi)/2#. How long will it take for the projectile to land?

##### 1 Answer

Apr 11, 2018

#### Answer:

The time is

#### Explanation:

Resolving in the vertical direction

The initial velocity is

The acceleration due to gravity is

Apply the equation of motion

Therefore,