Physics The metal used to make lightning conductors is Zinc Iron Copper Aluminium Zinc Iron Copper Aluminium ANSWER DOWNLOAD EXAMIANS APP
Physics When a detergent is added to pure water, its surface tension Becomes infinite Increases Remains constant Decreases Becomes infinite Increases Remains constant Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Soap bubble attains spherical shape due to ________ Pressure Surface tension Inertia Viscosity Pressure Surface tension Inertia Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics The energy of a photon, whose momentum is 10 MeV/c, where c is the speed of light, is given by 10 MeV 0.1 MeV 100 MeV 1 MeV 10 MeV 0.1 MeV 100 MeV 1 MeV ANSWER DOWNLOAD EXAMIANS APP
Physics Relative humidity is expressed as Grams Kilograms Ratio Percentage Grams Kilograms Ratio Percentage ANSWER DOWNLOAD EXAMIANS APP
Physics A voltaic cell converts chemical energy to Mechanical energy Light energy Electrical energy Heat energy Mechanical energy Light energy Electrical energy Heat energy ANSWER DOWNLOAD EXAMIANS APP
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