Kinematics and uniform motion
KINEMATICS AND UNIFORM MOTION · IMAT Doutor1 / 1
An object is dropped from rest. Taking g as 10 m/s² and ignoring air resistance, how far has it fallen after 3 seconds?
A
10 m
B
30 m
C
90 m
D
15 m
E
45 m
Keyboard: A–E to choose, Shift + letter to cross out, Enter to confirm.