Aturnip is dropped from a height of 70 meters. how long does it take to hit the ground?

We have the equation of motion , where s is the displacement, a is the acceleration, u is the initial velocity and t is the time taken.

Here displacement = 70 m, Initial velocity = 0 m/s, acceleration = 9.81

Substituting

So a turnip is dropped from a height of 70 meters will take 3.78 seconds to reach the ground.