Question

3. Explain.
a) A horse continues to apply a force in order to move a cart with a constant
speed. Why?
b) What is the relation between force and acceleration.
c) A bullet of 10g strikes a sand-bag at a speed of 10' ms' and gets embedded
after travelling 5cm. calculate the resistive force exerted by sand on the
bullet​

Answer 1

Answer:

a bullet of 10 g streets a send bag at a speed of 10 m s and get embedded

Answer 2

Answer:

Explanation:

a bullet of 10 g streets a send bag at a speed of 10 m s and get embedded