Physics Nuclear sizes are expressed in a unit named Fermi Newton Angstrom Tesla Fermi Newton Angstrom Tesla ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following is false about displacement? It is always positive It can be positive, negative or zero Its SI unit is meter Displacement is never greater than Distance It is always positive It can be positive, negative or zero Its SI unit is meter Displacement is never greater than Distance ANSWER DOWNLOAD EXAMIANS APP
Physics What is unit of Viscosity ? Watt per meter per degree celcius Coulomb Newton second per square meter Joule per kilogram per Kelvin Watt per meter per degree celcius Coulomb Newton second per square meter Joule per kilogram per Kelvin ANSWER DOWNLOAD EXAMIANS APP
Physics The reflector of a search light is a : Concave mirror Plane mirror Convex mirror Cylindrical mirror Concave mirror Plane mirror Convex mirror Cylindrical mirror ANSWER DOWNLOAD EXAMIANS APP
Physics When a body falls from an aeroplane, there is increase in its Potential energy Acceleration Mass Kinetic energy Potential energy Acceleration Mass Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics A small drop of oil spreads over water because : Oil has a higher surface tension Oil has a higher viscosity Water has a higher surface tension Water has a higher viscosity Oil has a higher surface tension Oil has a higher viscosity Water has a higher surface tension Water has a higher viscosity ANSWER DOWNLOAD EXAMIANS APP
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