What is the main difference between free weights and a universal machine? (1 point) Responses Universal machines build bigger muscles because they allow for more repetitions. Universal machines build bigger muscles because they allow for more repetitions. Universal machines are safer because the weights are not above the body. Universal machines are safer because the weights are not above the body. Universal machines are for advanced weight lifters only. Universal machines are for advanced weight lifters only. There is no difference. There is no difference.
The main difference between free weights and a universal machine is that free weights allow for a greater range of motion and engage stabilizing muscles, while a universal machine guides the movement and may not engage as many muscles.
