Physics Rate of change of displacement is known as ________ Speed Distance Acceleration Velocity Speed Distance Acceleration Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Which one is the unit of surface tension of a liquid Joule/ mm Newton /m2 None of these Electron volt /cm2 Joule/ mm Newton /m2 None of these Electron volt /cm2 ANSWER DOWNLOAD EXAMIANS APP
Physics In AC circuits, AC meters measure Rms values Peak values Mean values Mean square values Rms values Peak values Mean values Mean square values ANSWER DOWNLOAD EXAMIANS APP
Physics Mach number is used in connection with the speed of sound ships aircraft spacecraft sound ships aircraft spacecraft ANSWER DOWNLOAD EXAMIANS APP
Physics When a body is accelerated, then the velocity will be also Constant None of these Increase Decrease Constant None of these Increase Decrease ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following devices can be used to detect radiant heat ? Liquid thermometer Constant volume air thermometer Thermopile Six's maximum and minimum thermometer Liquid thermometer Constant volume air thermometer Thermopile Six's maximum and minimum thermometer ANSWER DOWNLOAD EXAMIANS APP
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