Physics Minimum number of unequal vectors which can give zero resultant are more than four two four three more than four two four three ANSWER DOWNLOAD EXAMIANS APP
Physics Find the acceleration (in m/s2) of a body which accelerates from 25 m/s to 30 m/s in 10 seconds 11 1 5.5 0.5 11 1 5.5 0.5 ANSWER DOWNLOAD EXAMIANS APP
Physics Speed in a given direction is called Acceleration Torque Displacement Velocity Acceleration Torque Displacement Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following laws validates the statement that matter can neither be created nor destroyed ? Law of conservation of energy Law of osmosis Law of conservation of mass Le Chatelier's Principle Law of conservation of energy Law of osmosis Law of conservation of mass Le Chatelier's Principle ANSWER DOWNLOAD EXAMIANS APP
Physics When a ring of metal is heated what happens to its hole ? Contracts It expands or contracts according to its diameter It expands or contracts according to its coefficient of expansion Expands Contracts It expands or contracts according to its diameter It expands or contracts according to its coefficient of expansion Expands ANSWER DOWNLOAD EXAMIANS APP
Physics The energy obtained from atoms is known as ________ Solar energy Chemical energy Heat energy Nuclear energy Solar energy Chemical energy Heat energy Nuclear energy ANSWER DOWNLOAD EXAMIANS APP
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