Notes of “Work & Energy” for BSc written by Mr.Muhammad Ali Malik. These notes are very helpful to prepare Classical Mechanics for BSc and are in accordance with paper pattern of Punjab University-Lahore, GCU-Lahore, GCU-Faislabad, University of Sargodha-Sargodha and all other universities of Punjab and Pakistan.
Consider a constant force acts on a body and displaces it through a small distance in its own direction. Then the work done is defined as the product of magnitude of force and displacement…