Answer:
I guess it's force hope this answer helps
I'm pretty sure it's 8, I could be wrong though
So obviously the 20N pulls more than the 5N. Friction opposes direction of motion, so the 5N opposes the 20N and the two forces are against each other.
Net force would be in the direction of the 20N force: 20N - 5N = 15N.
Force = mass*acceleration
15 = (5)*acceleration
acceleration = 3m/s^2
Padded dashboards make automobiles safer because it will increase the time required to stop your head from moving forward during an accident. The increased stopping time results in a smaller force being applied to the person's head.
Answer:
the distance between point a and b and the time it takes to get from a to b.
Explanation:
d/t =v