Physics Sources of geothermal power are Water Earth's heat None of these Both A & B Water Earth's heat None of these Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics Microphone is a device which transforms the Sound signal into current signal Sound signal into light signal Light signal into sound signal Current signal into sound signal Sound signal into current signal Sound signal into light signal Light signal into sound signal Current signal into sound signal ANSWER DOWNLOAD EXAMIANS APP
Physics Which Color has the Longest Wavelength? Red Violet White Yellow Red Violet White Yellow ANSWER DOWNLOAD EXAMIANS APP
Physics Solar energy is due to Fission reactions Chemical reactions Fusion reactions Combustion reactions Fission reactions Chemical reactions Fusion reactions Combustion reactions ANSWER DOWNLOAD EXAMIANS APP
Physics Solar cells work on the principle of Photosynthesis Photoelectric effect Photovoltaic effect Photoconductive effect Photosynthesis Photoelectric effect Photovoltaic effect Photoconductive effect ANSWER DOWNLOAD EXAMIANS APP
Physics Bubbles of air rise up through liquids due to Surface tension and adherence Up thrust and surface tension Air current over the liquid and buoyancy Viscosity and buoyancy Surface tension and adherence Up thrust and surface tension Air current over the liquid and buoyancy Viscosity and buoyancy ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS