Answer:
1. The force of friction opposes the motion of an object,
causing moving objects to lose energy and slow down.
2. When objects move through a fluid, such as air or water, the
fluid exerts a frictional force on the moving object. The
frictional force from a fluid is called a drag force.
3. Friction acts in a direction Opposite to the motion of the body
4. It does not oppose all the motion of object neither does it counteract the object to accelerate.
