Question

If a suitcase has a mass of 20 kg, what is the force of gravity acting on it?

Answer 1

196N

Step-by-step explanation:

F=mg

F= 20kg * 9.8 m/s^2

-remember gravity is 9.8m/s^2

F=196N

Answer 2

Force = 15.4N

Step-by-step explanation:

Force=Mass x Acceleration

Force = 20Kg x Acceleration

20Kg x 0.77m/s = 15.4N

Answer is entirely dependent on what the acceleration is.