Question

describe Distance and Displacement in 2-3 sentences.
GPT 3.5
Distance is the total length traveled by an object, and it is a scalar quantity that only considers the magnitude of the motion. Displacement, on the other hand, is the straight-line distance between the initial and final positions of an object, and it is a vector quantity that considers both magnitude and direction of motion.
describe Mechanical Advantage in 2-3 sentences.
GPT 3.5
Mechanical advantage refers to the ratio of the output force exerted by a machine to the input force applied to it. It quantifies the amplification of force achieved by using a machine and indicates how much easier a machine makes a task. The greater the mechanical advantage, the more effective the machine in reducing the input force required to produce a desired output force.