A person is lifting a heavy box using a lever. What is the purpose of the lever in this situation?(1 point) Responses to reduce the force needed to lift the box and change the direction of the force to reduce the force needed to lift the box and change the direction of the force to reduce the energy needed to lift the box and change the direction of the force to reduce the energy needed to lift the box and change the direction of the force to reduce the force needed to lift the box while keeping the direction of the force the same to reduce the force needed to lift the box while keeping the direction of the force the same to reduce the energy needed to lift the box while keeping the direction of the force the same

1 answer

The purpose of the lever in this situation is to reduce the force needed to lift the box while keeping the direction of the force the same. Levers allow a person to apply a smaller force over a longer distance in order to lift a heavier object.