Physics The velocity of sound in air Decreases with increase of temperature Decreases with decrease of temperature Does not depend on temperature Increases with decrease of temperature Decreases with increase of temperature Decreases with decrease of temperature Does not depend on temperature Increases with decrease of temperature ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following cases, kinetic energy is being used in performing work ? Paddling the bicycle to cover a distance Wind mill grinding wheat grain Driving a car to cover a distance Rowing a boat in the lake Paddling the bicycle to cover a distance Wind mill grinding wheat grain Driving a car to cover a distance Rowing a boat in the lake ANSWER DOWNLOAD EXAMIANS APP
Physics The ''Choke' used with a tube light is basically An inductor A resistor A capacitor A transformer An inductor A resistor A capacitor A transformer ANSWER DOWNLOAD EXAMIANS APP
Physics The Law of Kepler is related with which among the following ? Law of Conservation of energy None Law of Gravitation Planetary Motion Law of Conservation of energy None Law of Gravitation Planetary Motion ANSWER DOWNLOAD EXAMIANS APP
Physics The sharpness of a television image is termed as its Clarity Graphics Colour Resolution Clarity Graphics Colour Resolution ANSWER DOWNLOAD EXAMIANS APP
Physics It is difficult to cook rice At the sea level At the top of a mountain Same anywhere Under a mine At the sea level At the top of a mountain Same anywhere Under a mine ANSWER DOWNLOAD EXAMIANS APP
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