Physics The unit of energy in MKS system is Volt Ohm Joule Erg Volt Ohm Joule Erg ANSWER DOWNLOAD EXAMIANS APP
Physics Who is the first person to define speed Newton Galileo Kepler Ptolemy Newton Galileo Kepler Ptolemy ANSWER DOWNLOAD EXAMIANS APP
Physics Magnifying Glass is basically a Plano-concave lens Concave lens Convex lens Cylindrical lens Plano-concave lens Concave lens Convex lens Cylindrical lens ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following cases, kinetic energy is being used in performing work ? Wind mill grinding wheat grain Paddling the bicycle to cover a distance Rowing a boat in the lake Driving a car to cover a distance Wind mill grinding wheat grain Paddling the bicycle to cover a distance Rowing a boat in the lake Driving a car to cover a distance ANSWER DOWNLOAD EXAMIANS APP
Physics Bolometer is used to measure Velocity Frequency Wavelength Temperature Velocity Frequency Wavelength Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics The law of conservation of energy states that Energy can neither be created nor destroyed Energy can neither be created or destroyed Energy can either be created or destroyed Energy can either be created nor destroyed Energy can neither be created nor destroyed Energy can neither be created or destroyed Energy can either be created or destroyed Energy can either be created nor destroyed ANSWER DOWNLOAD EXAMIANS APP
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