Physics The component used for tuning a radio is basically a variable Inductor Transformer Resisto Condenser Inductor Transformer Resisto Condenser ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of measurement of noise is Hertz Acoustics Amplifier Decibel Hertz Acoustics Amplifier Decibel ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature of a liquid is 32° F. What is its temperature in Celsius scale? 212° C 0° C 32° C 100° C 212° C 0° C 32° C 100° C ANSWER DOWNLOAD EXAMIANS APP
Physics An electron microscope gives higher magnification than an optical microscope, because : The wavelength of electrons is smaller as compared to the wavelength of visible light The electrons have more energy than the light particles It uses more powerful lenses The velocity of electron is smaller than that of visible light The wavelength of electrons is smaller as compared to the wavelength of visible light The electrons have more energy than the light particles It uses more powerful lenses The velocity of electron is smaller than that of visible light ANSWER DOWNLOAD EXAMIANS APP
Physics A concave lens always forms an image which is Virtual and erect Real and inverted Real and erect Virtual and inverted Virtual and erect Real and inverted Real and erect Virtual and inverted ANSWER DOWNLOAD EXAMIANS APP
Physics Unit of impedance is ________ Ohm Tesla Henry Hertz Ohm Tesla Henry Hertz ANSWER DOWNLOAD EXAMIANS APP
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