Physics The coil wire in the electric room heater or electric cooking heater is called ________ Filament Element Circuit Cells Filament Element Circuit Cells ANSWER DOWNLOAD EXAMIANS APP
Physics Mach number is used in connection with the speed of ships spacecraft sound aircraft ships spacecraft sound aircraft ANSWER DOWNLOAD EXAMIANS APP
Physics Purpose of an optical filter is to Reflect lights of different colours Transmit or absorb light of different colours Refract light of different colours Dispense light into component colours Reflect lights of different colours Transmit or absorb light of different colours Refract light of different colours Dispense light into component colours ANSWER DOWNLOAD EXAMIANS APP
Physics An electron microscope gives higher magnification than an optical microscope, because : The velocity of electron is smaller than that of visible light It uses more powerful lenses The electrons have more energy than the light particles The wavelength of electrons is smaller as compared to the wavelength of visible light The velocity of electron is smaller than that of visible light It uses more powerful lenses The electrons have more energy than the light particles The wavelength of electrons is smaller as compared to the wavelength of visible light ANSWER DOWNLOAD EXAMIANS APP
Physics Sound following a flash of lightning is called Cloud clash Bolting Stoning Thunder Cloud clash Bolting Stoning Thunder ANSWER DOWNLOAD EXAMIANS APP
Physics An object having the capability to do work is said to possess Inertia Force Pressure Energy Inertia Force Pressure Energy ANSWER DOWNLOAD EXAMIANS APP
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