#lsip

Fill in the blanks. (4- marks ) (a) Displacement is defined as the distance travelled along a _____ direction. (b) Energy is the _____ to do work. (c) The normal temperature is _____ ℉. (d) The ice point

quantities like velocity and force cannot be added. (c) Linear motion has only one direction. (c) The centre of gravity is at 0.5 x102 cm mark for a uniform metre rule. Fill in the blanks. (4- marks )