Physics Light year is a unit of Time Distance Intensity of light Light Time Distance Intensity of light Light ANSWER DOWNLOAD EXAMIANS APP
Physics Solar cells work on the principle of Photosynthesis Photovoltaic effect Photoelectric effect Photoconductive effect Photosynthesis Photovoltaic effect Photoelectric effect Photoconductive effect ANSWER DOWNLOAD EXAMIANS APP
Physics A micron is equal to 0.0001 mm 0.01 mm 0.001 mm 0.1 mm 0.0001 mm 0.01 mm 0.001 mm 0.1 mm ANSWER DOWNLOAD EXAMIANS APP
Physics A potentiometer wire is 100 cm long and a constant potential difference is maintained across it. Two cells are connected in series first to support one another and then in opposite direction. The balance points are obtained at 50 cm and 10 cm from the positive end of the wire in the two cases. The ratio of the emf's is : 0.21111111111111 0.12777777777778 0.20902777777778 0.12638888888889 0.21111111111111 0.12777777777778 0.20902777777778 0.12638888888889 ANSWER DOWNLOAD EXAMIANS APP
Physics Quality of transmission depends upon Nature of medium only Both (A) and (B) Neither A nor B Nature of signal only Nature of medium only Both (A) and (B) Neither A nor B Nature of signal only ANSWER DOWNLOAD EXAMIANS APP
Physics Where does hydroelectric energy come from? Air Solar All of these Water Air Solar All of these Water ANSWER DOWNLOAD EXAMIANS APP
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