Physics Mach number is used in connection with the speed of sound spacecraft aircraft ships sound spacecraft aircraft ships ANSWER DOWNLOAD EXAMIANS APP
Physics While ascending a hill, the driver of the vehicle keeps the gear ratio Either equal to or greater than 1 Equal to 1 Greater than 1 Less than 1 Either equal to or greater than 1 Equal to 1 Greater than 1 Less than 1 ANSWER DOWNLOAD EXAMIANS APP
Physics Sound following a flash of lightning is called Thunder Bolting Stoning Cloud clash Thunder Bolting Stoning Cloud clash ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is applicable to collision-coalescence process of precipitation? Clouds which extend beyond the freezing level Cirrocumulus cloud Clouds which do not extend beyond the freezing level All types of clouds Clouds which extend beyond the freezing level Cirrocumulus cloud Clouds which do not extend beyond the freezing level All types of clouds ANSWER DOWNLOAD EXAMIANS APP
Physics In a Carnot engine when heat is taken from the source, its temperature Increases Decreases and then remains constant Remains constant Decreases Increases Decreases and then remains constant Remains constant Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Light houses are places with powerful lights to : Indicate to the incoming warships, the location of a harbour during night Guide and warn the ships coming from different directions in the ocean Guide and resolve traffic jams in crowded metro-cities during nights Guide and help large crowds at religious gathering during nights Indicate to the incoming warships, the location of a harbour during night Guide and warn the ships coming from different directions in the ocean Guide and resolve traffic jams in crowded metro-cities during nights Guide and help large crowds at religious gathering during nights ANSWER DOWNLOAD EXAMIANS APP
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