Describe how friction affected the results of your investigation.

What is relative velocity? in which condition is relative velocity known by adding the velocity of the first body and that of the second body

If vx = 7.00 units and vy = -7.60 units, determine the magnitude of v⃗ . determine the direction of v⃗ .

According to newton’s first law of motion, which force is expected to cause a body to accelerate?