Physics The speed of sound travel fastest through Gas Liquid None of these Solid Gas Liquid None of these Solid ANSWER DOWNLOAD EXAMIANS APP
Physics Supercooling is cooling of liquid ________ Below melting point At melting point Above melting point Below freezing point Below melting point At melting point Above melting point Below freezing point ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following developed the technology of underground nuclear explosion ? Dr. Homi J. Bhabha Dr. Raja Ramanna Dr. Vikram Sarabhai Dr. P. K. Iyengar Dr. Homi J. Bhabha Dr. Raja Ramanna Dr. Vikram Sarabhai Dr. P. K. Iyengar ANSWER DOWNLOAD EXAMIANS APP
Physics An electric iron of 750 W is used for S hours per day. Then the energy consumed in one day by the iron is: 6 units 60 units 0.6 units 600 units 6 units 60 units 0.6 units 600 units ANSWER DOWNLOAD EXAMIANS APP
Physics In ________ motion of a body its velocity varies with time. Uniform Linear Non-uniform Equilibrium Uniform Linear Non-uniform Equilibrium ANSWER DOWNLOAD EXAMIANS APP
Physics Ball bearings are used in cycles, scooters etc to Increase the friction between the wheel and the axle None of these Reduce the friction between ground and the whee Reduce the friction between the wheel and the axle Increase the friction between the wheel and the axle None of these Reduce the friction between ground and the whee Reduce the friction between the wheel and the axle ANSWER DOWNLOAD EXAMIANS APP
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