FORCE, WORK AND ENERGY REVISION WORKSHEET…….CLASS-V I. Fill in the blanks: (i) A force is a __________ or a __________. (ii) The force of __________ pulls everything down. (iii) When a force moves an object, __________ is done. (iv) Coal and petrol have energy stored in them. They are called __________. (v) A moving football comes to a stop after some time because of the force of __________. II. Write true or false of the following statement: (i) Things can move without any force acting on them. (ii) Energy is required to do work. (iii) If a moving object comes to a stop, it means some force is acting on it. (iv) Energy in food indirectly comes from the Sun. (v) Energy of wind can be used to generate electricity. III. Complete the following sentence by inserting suitable words from the box: force, movement, energy, source, work, does, petrol (i) Energy is needed to perform __________. ...