Physics In a photocell light energy is converted into Chemical energy Electrical energy Potential energy Heat energy Chemical energy Electrical energy Potential energy Heat energy ANSWER DOWNLOAD EXAMIANS APP
Physics The sky appears blue because It is actually blue In white light, the blue component dominates The atmosphere scatters blue colour more than the others All colours interfere to produce blue It is actually blue In white light, the blue component dominates The atmosphere scatters blue colour more than the others All colours interfere to produce blue ANSWER DOWNLOAD EXAMIANS APP
Physics Temperature of distant luminous bodies can be determined by Pyrometers Mercury thermometers Colour thermometers Gas thermometers Pyrometers Mercury thermometers Colour thermometers Gas thermometers ANSWER DOWNLOAD EXAMIANS APP
Physics Solar cells work on the principle of Photoelectric effect Photovoltaic effect Photoconductive effect Photosynthesis Photoelectric effect Photovoltaic effect Photoconductive effect Photosynthesis ANSWER DOWNLOAD EXAMIANS APP
Physics The ordinary and maximum tolerance limit of sound by human being is 65 db to 75 db (decibel) 50 db to 70 db (decibel) 60 db to 80 db (decibel) 70 db to 85 db (decibel) 65 db to 75 db (decibel) 50 db to 70 db (decibel) 60 db to 80 db (decibel) 70 db to 85 db (decibel) ANSWER DOWNLOAD EXAMIANS APP
Physics Which Color has the Longest Wavelength? White Violet Yellow Red White Violet Yellow Red ANSWER DOWNLOAD EXAMIANS APP
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