Physics Electric power is measured in units of Watt Joule Volt Ampere Watt Joule Volt Ampere ANSWER DOWNLOAD EXAMIANS APP
Physics A liquid disturbed by stirring comes to rest due to Surface tension Centripetal force Viscosity Density Surface tension Centripetal force Viscosity Density ANSWER DOWNLOAD EXAMIANS APP
Physics Sound of frequency below 20 Hz is called audio sounds infrasonic supersonics ultrasonic audio sounds infrasonic supersonics ultrasonic ANSWER DOWNLOAD EXAMIANS APP
Physics The oil in the wick of an oil lamp rises up due to: Pressure difference Gravitational force Low viscosity of oil Capillary action Pressure difference Gravitational force Low viscosity of oil Capillary action ANSWER DOWNLOAD EXAMIANS APP
Physics Frictional force acts in The opposite direction of the motion Upward direction The same direction as the motion All the directions The opposite direction of the motion Upward direction The same direction as the motion All the directions ANSWER DOWNLOAD EXAMIANS APP
Physics Lux is the SI unit of luminous efficiency luminous intensity intensity of illumination luminous flux luminous efficiency luminous intensity intensity of illumination luminous flux ANSWER DOWNLOAD EXAMIANS APP