Physics The device used to convert solar energy into electricity is Daniell cell Galvanic cell Photovoltaic cell Electrochemical cell Daniell cell Galvanic cell Photovoltaic cell Electrochemical cell ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is true of all simple machines? None of these Both A & B Work input > work output These make work easier None of these Both A & B Work input > work output These make work easier ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is applicable to collision-coalescence process of precipitation? Cirrocumulus cloud All types of clouds Clouds which do not extend beyond the freezing level Clouds which extend beyond the freezing level Cirrocumulus cloud All types of clouds Clouds which do not extend beyond the freezing level Clouds which extend beyond the freezing level ANSWER DOWNLOAD EXAMIANS APP
Physics Electrons carry a Positive Charge Neutral Charge Negative Charge Variable Charge Positive Charge Neutral Charge Negative Charge Variable Charge ANSWER DOWNLOAD EXAMIANS APP
Physics Brightness of bulb depends on voltage or current? Voltage Current Both A & B None Voltage Current Both A & B None ANSWER DOWNLOAD EXAMIANS APP
Physics The redness in atmosphere at Sunrise and Sunset is due to : Dispersion of light Refraction of light Reflection of light Scattering of light Dispersion of light Refraction of light Reflection of light Scattering of light ANSWER DOWNLOAD EXAMIANS APP
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