NEET PHYSICS- A BLOG FOR BETTER PRACTICE

          WORK, ENERGY AND POWER Work Work should be possible when a force creates a displacement. For example at the point when an individual ascensions the steps of an office or a house, work is supposed to be done as he is moving against the power of gravity. Essentially, Work done by a force relies on two variables: (I) Magnitude of the force (ii) Distance through which the body moves toward force. Accordingly, Work is estimated by the result of force and uprooting of the body along the bearing of force. It is a scalar quantity and its SI unit is joule. Work = Force X Distance (S) moved toward force Or on the other hand Work = F X S - If a body gets moved or displaced by S when a force F follows up on it, at that point Work W = F S Cos θ Where θ = angle between force and displacement Note: The condition for a force to take care of job is that it should create movement in an item, for example on the off chance that the distanc...