Physics Conversion of heat into electrical energy is achieved by using : Voltmeter Hydrometer Ammeter Thermocouple Voltmeter Hydrometer Ammeter Thermocouple ANSWER DOWNLOAD EXAMIANS APP
Physics Land is considered a resource because it Requires labor to be useful Is always available to use Is used to produce things Costs little or nothing to use Requires labor to be useful Is always available to use Is used to produce things Costs little or nothing to use ANSWER DOWNLOAD EXAMIANS APP
Physics For which one of the following, ''Diodes' are generally used for? Rectification Modulation Filtration Amplification Rectification Modulation Filtration Amplification ANSWER DOWNLOAD EXAMIANS APP
Physics For photoelectric effect to take place, the metal used as the cathode should have ________ High melting point Low resistance Low melting point Low work function High melting point Low resistance Low melting point Low work function ANSWER DOWNLOAD EXAMIANS APP
Physics 0°K is equivalent to – 273°C 0°C 100°C 273°C – 273°C 0°C 100°C 273°C ANSWER DOWNLOAD EXAMIANS APP
Physics The hair of shaving brush clings together when removed from water due to Elasticity Surface tension Friction Viscosity Elasticity Surface tension Friction Viscosity ANSWER DOWNLOAD EXAMIANS APP
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