Physics One billionth of a second is called Picoseconds Microsecond Millisecond Nanosecond Picoseconds Microsecond Millisecond Nanosecond ANSWER DOWNLOAD EXAMIANS APP
Physics Ohm's law is valid in case of Conductor Superconductor Insulator Semiconductor Conductor Superconductor Insulator Semiconductor ANSWER DOWNLOAD EXAMIANS APP
Physics Sun appears red in colour at sunrise and sunset due to That all other colours scatter away except red Red light having longer wave length scatters away The fact that sun emits only red colour at that time That sun comes out of the mountains That all other colours scatter away except red Red light having longer wave length scatters away The fact that sun emits only red colour at that time That sun comes out of the mountains ANSWER DOWNLOAD EXAMIANS APP
Physics Soap bubble attains spherical shape due to ________ Viscosity Pressure Surface tension Inertia Viscosity Pressure Surface tension Inertia ANSWER DOWNLOAD EXAMIANS APP
Physics Longitudinal waves cannot travel through Solid Vacuum Gas Liquid Solid Vacuum Gas Liquid ANSWER DOWNLOAD EXAMIANS APP
Physics The base of an electric iron is brightly polished mainly To make it smooth and frictionless To reduce heat loss by radiation To make it more durable To make it rust-proof To make it smooth and frictionless To reduce heat loss by radiation To make it more durable To make it rust-proof ANSWER DOWNLOAD EXAMIANS APP
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