Physics Electricity is transmitted over long distances It is fast It is safer There is less wastage of energy It is cheaper It is fast It is safer There is less wastage of energy It is cheaper ANSWER DOWNLOAD EXAMIANS APP
Physics The speed of light in air is 3 × 10–8 m/s Infinity 3 × 108 m/s 8 × 103 m/s 3 × 10–8 m/s Infinity 3 × 108 m/s 8 × 103 m/s ANSWER DOWNLOAD EXAMIANS APP
Physics Magnifying Glass is basically a Cylindrical lens Convex lens Concave lens Plano-concave lens Cylindrical lens Convex lens Concave lens Plano-concave lens ANSWER DOWNLOAD EXAMIANS APP
Physics What device converts light energy to electrical energy? Thermocouple Heliostats Photodiode Photovoltaic cell Thermocouple Heliostats Photodiode Photovoltaic cell ANSWER DOWNLOAD EXAMIANS APP
Physics Gravitational force is maximum at which place Tropic of capricorn Equator Tropic of cancer Poles Tropic of capricorn Equator Tropic of cancer Poles ANSWER DOWNLOAD EXAMIANS APP
Physics The tidal waves on sea is mainly due to Gravitational Effect of Earth on Moon None of these Gravitational Effect of Sun on Earth Gravitational Effect of Moon on Earth Gravitational Effect of Earth on Moon None of these Gravitational Effect of Sun on Earth Gravitational Effect of Moon on Earth ANSWER DOWNLOAD EXAMIANS APP
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