Physics A NOT gate can be implemented by: A single diode A single transistor Two diodes A single resistor A single diode A single transistor Two diodes A single resistor ANSWER DOWNLOAD EXAMIANS APP
Physics The propagation of sound waves in a gas involves Isochoric compression and rarefaction Isobaric compression and rarefaction Adiabatic compression and rarefaction Isothermal compression and rarefaction Isochoric compression and rarefaction Isobaric compression and rarefaction Adiabatic compression and rarefaction Isothermal compression and rarefaction ANSWER DOWNLOAD EXAMIANS APP
Physics Water is used in car radiator because of its Low density High specific heat capacity Low boiling point Easy availability Low density High specific heat capacity Low boiling point Easy availability ANSWER DOWNLOAD EXAMIANS APP
Physics The frequency of direct current is ________ Zero 100 HZ 60 HZ 50 HZ Zero 100 HZ 60 HZ 50 HZ ANSWER DOWNLOAD EXAMIANS APP
Physics On a cold day when the room temperature is 15°C, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15°C, because : Plastics have a lower density than metals Metals have higher thermal capacity than plastics Plastics have a higher thermal conductivity than metals Metals are good conductors of heat Plastics have a lower density than metals Metals have higher thermal capacity than plastics Plastics have a higher thermal conductivity than metals Metals are good conductors of heat ANSWER DOWNLOAD EXAMIANS APP
Physics If we want to calculate the pressure of a liquid at the bottom of a vessel, the quantity which is not required to determine it, is Acceleration due to gravity at the bottom of the vessel Density of the liquid Surface area of the bottom of the vessel Height of the liquid column Acceleration due to gravity at the bottom of the vessel Density of the liquid Surface area of the bottom of the vessel Height of the liquid column ANSWER DOWNLOAD EXAMIANS APP
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