Physics Materials that usually are good conductors of electricity? Lead Nickel Wood Aluminium Lead Nickel Wood Aluminium ANSWER DOWNLOAD EXAMIANS APP
Physics In an optical fibre the signal is transmitted Due to total internal reflection In a curved path Due to refraction In a straight line path Due to total internal reflection In a curved path Due to refraction In a straight line path ANSWER DOWNLOAD EXAMIANS APP
Physics If both the mass and the velocity of a body is increased to twice of their magnitude, the kinetic energy will increase by 4 times 16 times 2 times 8 times 4 times 16 times 2 times 8 times ANSWER DOWNLOAD EXAMIANS APP
Physics Second and third class levers are differentiated by The location of the fulcrum The location of the load The type of fulcrum present The presence of multiple loads The location of the fulcrum The location of the load The type of fulcrum present The presence of multiple loads ANSWER DOWNLOAD EXAMIANS APP
Physics Speed of light is maximum in ________ Vacuum Liquids Solids Gases Vacuum Liquids Solids Gases ANSWER DOWNLOAD EXAMIANS APP
Physics The paramagnetic theory of magnetism applies to Platinum Mercury Nickel Iron Platinum Mercury Nickel Iron ANSWER DOWNLOAD EXAMIANS APP
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