List two ways a simple machine makes work easier.
1. A simple machine can reduce the amount of force required to complete a task. For example, a lever can help lift a heavy object by allowing the user to apply a smaller force over a longer distance, resulting in a reduced force needed to move the object.
2. A simple machine can also change the direction of the applied force, making it more convenient or efficient to perform work. For instance, a pulley system can redirect the force required to lift an object downwards, allowing the user to pull the rope or chain upwards instead.