Question

A woman leaning over the railing of a tall bridge accidentally drops her cell phone. If the bridge is 27.67 m high, how long will it take the phone to hit the river below the bridge?

Answer 1

t = 2.38 s to buying a new phone

Step-by-step explanation:

Displacement = 1/2 a t^2

27.67 = 1/2 ( 9.81) t^2

t = 2.38 s