Physics Oil rises up the wick in a lamp because Oil is very light Of the capillary action phenomenon Of the surface tension phenomenon Of the diffusion of oil through the wick Oil is very light Of the capillary action phenomenon Of the surface tension phenomenon Of the diffusion of oil through the wick ANSWER DOWNLOAD EXAMIANS APP
Physics Energy that is produced commercially from coal is called Potential energy Light energy Kinetic energy Thermal energy Potential energy Light energy Kinetic energy Thermal energy ANSWER DOWNLOAD EXAMIANS APP
Physics The energy that generates wind comes from what source? None of these Anemometers Solar radiation Ocean currents None of these Anemometers Solar radiation Ocean currents ANSWER DOWNLOAD EXAMIANS APP
Physics The sharpness of a television image is termed as its Graphics Colour Resolution Clarity Graphics Colour Resolution Clarity ANSWER DOWNLOAD EXAMIANS APP
Physics Where does hydroelectric energy come from? Solar All of these Water Air Solar All of these Water Air ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature at which water boils depends mainly on Density Air Pressure Relative humidity Specific heat Density Air Pressure Relative humidity Specific heat ANSWER DOWNLOAD EXAMIANS APP
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