If net external force acting on the system is zero, momentum is conserved. That means, initial and final momentum are same → total momentum of the system is zero.
Answer:
1920watts
Explanation:
P=IV
P = 16 x 120 = 1920 watts
D. Jupiter has the highest amount of gravity in our solar system
First box and third box !
It’s FF= μ•Fn
Ff stands for friction force
The weird symbol is your coefficient of friction which has no units
Fn stands for normal force
