Question

You accidentally drop an eraser out of the window of an apartment 15 m above the groun

e. How long will it take for the Eraser to reach the ground?

Answer 1

1.8 seconds

Step-by-step explanation:

Ignoring air friction

d = 1/2 at^2

15 = 1/2 (9.81) t^2 shows t = 1.75 = 1.8 seconds