Prof. Hamilton is straining to lift a large crate, without s…
Prof. Hamilton is straining to lift a large crate, without success because it is too heavy.(Does he even lift?) We denote the forces on the crate as follows: P is the upward forcethe professor exerts on the crate, C is the vertical contact force (normal force) exerted on the crate bythe floor, and W is the weight of the crate. How are the magnitudes of these forcesrelated while the professor is trying unsuccessfully to lift the crate?(HINT: the crate has 0 acceleration in this situation)