Question

Make a list of such actions where many forces are applied simultaneously.

Answer 1

• Riding a bicycle: Muscular force, frictional force, gravitational force and air resistance act at the same time.
• Playing football: Muscular force, frictional force and gravitational force act on the ball.
• Rowing a boat: Muscular force, the force of water, friction and gravitational force act together.
• Flying an aeroplane: Thrust, lift, gravitational force and air resistance act simultaneously.
• Pulling a cart: Muscular force, frictional force and gravitational force act at the same time.
• Driving a car: Mechanical force, frictional force, gravitational force and air resistance act together.