Physics A solid needle placed horizontally on the surface of the water floats due to Surface tension of water Water pressure Capillary action Viscosity of water Surface tension of water Water pressure Capillary action Viscosity of water ANSWER DOWNLOAD EXAMIANS APP
Physics A needle or a pin floats on the surface of water because of Viscosity Surface tension Surface energy Adhesive force Viscosity Surface tension Surface energy Adhesive force ANSWER DOWNLOAD EXAMIANS APP
Physics Good conductor of electricity is Graphite Kerosene Dry air Paper Graphite Kerosene Dry air Paper ANSWER DOWNLOAD EXAMIANS APP
Physics Circuit breaker usually operate under Steady state of short-circuit current After D. C. component has ceased Sub-transient state of short-circuit current Transient state of short-circuit current Steady state of short-circuit current After D. C. component has ceased Sub-transient state of short-circuit current Transient state of short-circuit current ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of energy in MKS system is Joule Erg Ohm Volt Joule Erg Ohm Volt ANSWER DOWNLOAD EXAMIANS APP
Physics Large astronomical telescopes always use as objective combinations of lenses mirror None of these lens combinations of lenses mirror None of these lens ANSWER DOWNLOAD EXAMIANS APP
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