Newton along with his three   laws of motion , Newton published the law of gravitation in 1687. According to Sir Isaac Newton, “every particle of matter in the universe attracts every other particle with a force that is directly proportional to the product of the mas…

Pascal’s law states that “pressure applied to an enclosed fluid is transmitted undiminished to every portion of the fluid and the walls of the containing vessel”. A small force (F 1 ) is applied to piston with a small area (A 1 ) produces a much large force F 2  on …