Physics The alluminating powers of two sources are compared by A spectrometer A polarimeter A photometer A fluxmeter A spectrometer A polarimeter A photometer A fluxmeter ANSWER DOWNLOAD EXAMIANS APP
Physics On a cold day when the room temperature is 15°C, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15°C, because : Plastics have a lower density than metals Metals have higher thermal capacity than plastics Plastics have a higher thermal conductivity than metals Metals are good conductors of heat Plastics have a lower density than metals Metals have higher thermal capacity than plastics Plastics have a higher thermal conductivity than metals Metals are good conductors of heat ANSWER DOWNLOAD EXAMIANS APP
Physics Safety fuse wire used in domestic electrical appliances is made of metal of low Melting point Specific gravity Conductance Resistance Melting point Specific gravity Conductance Resistance ANSWER DOWNLOAD EXAMIANS APP
Physics The optical phenomenon that is primarily responsible for the observation of rainbow on a rainy day is Interference Diffraction Reflection Dispersion Interference Diffraction Reflection Dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics Instrument used to measure the force and velocity of the wind is Audiometer Altimeter Anemometer Ammeter Audiometer Altimeter Anemometer Ammeter ANSWER DOWNLOAD EXAMIANS APP
Physics Resistance of human body in dry condition 10 ohm 10000 ohm 100000 ohm 1000 ohm 10 ohm 10000 ohm 100000 ohm 1000 ohm ANSWER DOWNLOAD EXAMIANS APP
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