The main difference between free weights and a universal machine is best described by option B) Universal machines are safer because the weights are not above the body.
Free weights (like dumbbells and barbells) require more stabilization and control from the user, which can increase the risk of injury if not used correctly. In contrast, universal machines are designed to guide the motion of the user, often providing a safer and more controlled environment for lifting weights, especially for beginners. This can help reduce the risk of accidents, as the weights are typically not positioned above the body in a way that could cause harm in the event of a mishap.
While there are benefits and drawbacks to both methods, it's essential to note that universal machines are not strictly for advanced lifters, and they do not inherently build bigger muscles simply due to allowing for more repetitions, nor can we say there is "no difference" at all.
1 answer