Answer :
Answer:
a=2m/s^2
Explanation:
If a cart of 4 kg mass has a force of 8 newtons exerted on it, what is its acceleration
first foremost, we define basic terms
Mass=is the quantity of matter in a body ,kg
Acceleration= change in velocity per time(m/s^2)
Force= Is that which tends to change a body's state of rest or uniform motion in a straight line.
It is also the pull or push on a body.
From newton's second law of motion which states that rate of change in momentum is proportional to the force applied. Where k=1
Fαm(v/t)
F=km(v/t)
K=1
f=ma
Since v/t= acceleration
velocity/time=accel
8=4a
a=8/4
a=2m/s^2