Physics Who gave black hole theory? Stephen Hawking Albert Einstein None of these Isaac Newton Stephen Hawking Albert Einstein None of these Isaac Newton ANSWER DOWNLOAD EXAMIANS APP
Physics A metal-semiconductor junction diode is called ________ Photo diode Tunnel diode Schottky diode P-N Juction diode Photo diode Tunnel diode Schottky diode P-N Juction diode ANSWER DOWNLOAD EXAMIANS APP
Physics The reflector of a search light is a : Plane mirror Concave mirror Cylindrical mirror Convex mirror Plane mirror Concave mirror Cylindrical mirror Convex mirror ANSWER DOWNLOAD EXAMIANS APP
Physics Wollen clothes keep the body warm because Wool rejects heat from the outer objects Wool increases the temperature of the body Wool is a bad conductor Wool absorbs radiant heat from outer objects Wool rejects heat from the outer objects Wool increases the temperature of the body Wool is a bad conductor Wool absorbs radiant heat from outer objects ANSWER DOWNLOAD EXAMIANS APP
Physics The least penetrating power ray is None of these Beta rays Gamma rays Alpha rays None of these Beta rays Gamma rays Alpha rays ANSWER DOWNLOAD EXAMIANS APP
Physics Noise is measured in Watt Centigrade REM Decibel Watt Centigrade REM Decibel ANSWER DOWNLOAD EXAMIANS APP
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