Physics The dimension of Planck constant equals to that of Power Angular momentum Momentum Energy Power Angular momentum Momentum Energy ANSWER DOWNLOAD EXAMIANS APP
Physics A dynamo is a device which Converts mechanical energy into electrical energy Creates electrical energy Creates mechanical energy Converts electrical energy into mechanical energy Converts mechanical energy into electrical energy Creates electrical energy Creates mechanical energy Converts electrical energy into mechanical energy ANSWER DOWNLOAD EXAMIANS APP
Physics A simple microscope consists of : A short focus convex lens A long focus concave lens A long focus convex lens A short focus concave lens A short focus convex lens A long focus concave lens A long focus convex lens A short focus concave lens ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves cannot travel in Glass Water Hydrogen gas Vacuum Glass Water Hydrogen gas Vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics Which alternative energy source is exhaustible? Solar energy Geothermal energy Tidal energy Wind energy Solar energy Geothermal energy Tidal energy Wind energy ANSWER DOWNLOAD EXAMIANS APP
Physics Certain substances loose their electrical resistance completely at super low temperature. Such substances are called. Semi conductors Perfect conductors Superconductors Dielectrics Semi conductors Perfect conductors Superconductors Dielectrics ANSWER DOWNLOAD EXAMIANS APP
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