Physics In a optical fibre cable, the signal is propagated along the Inner Core Both core and cladding Cladding Surface and cladding Inner Core Both core and cladding Cladding Surface and cladding ANSWER DOWNLOAD EXAMIANS APP
Physics If the velocity of a body is halved its kinetic energy ________ Becomes half Become 4 times Becomes 1/4 th Is also doubled Becomes half Become 4 times Becomes 1/4 th Is also doubled ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic domains normally occur in Iron All of these Silver Copper Iron All of these Silver Copper ANSWER DOWNLOAD EXAMIANS APP
Physics Electron microscope works on which of the following principles? Faraday's law of Electromagnetic induction Motion of charged particle in electromagnetic fields Wave Nature of electrons Optical interference Faraday's law of Electromagnetic induction Motion of charged particle in electromagnetic fields Wave Nature of electrons Optical interference ANSWER DOWNLOAD EXAMIANS APP
Physics A metal-semiconductor junction diode is called ________ Schottky diode P-N Juction diode Tunnel diode Photo diode Schottky diode P-N Juction diode Tunnel diode Photo diode ANSWER DOWNLOAD EXAMIANS APP
Physics Small bubbles are perfectly spherical because of Gravity Viscosity Pressure Surface tension Gravity Viscosity Pressure Surface tension ANSWER DOWNLOAD EXAMIANS APP
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