Physics Energy per unit volume is dimensionally equal to Density Force Work Pressure Density Force Work Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics What is the phenomenon which established the transverse nature of light ? Diffraction Reflection Polarisation Interference Diffraction Reflection Polarisation Interference ANSWER DOWNLOAD EXAMIANS APP
Physics Atomic hydrogen has a life period of A fraction of a second One day One hour One minute A fraction of a second One day One hour One minute ANSWER DOWNLOAD EXAMIANS APP
Physics If the velocity of a body is halved its kinetic energy ________ Is also doubled Become 4 times Becomes half Becomes 1/4 th Is also doubled Become 4 times Becomes half Becomes 1/4 th ANSWER DOWNLOAD EXAMIANS APP
Physics Minimum number of unequal vectors which can give zero resultant are three more than four four two three more than four four two ANSWER DOWNLOAD EXAMIANS APP
Physics Kilowatt-hour is the unit of : Force Momentum Energy Power Force Momentum Energy Power ANSWER DOWNLOAD EXAMIANS APP
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