Physics What is found in frequency modulation ? Fixed frequency Change in frequency and dimension Change in dimension only Fixed dimension Fixed frequency Change in frequency and dimension Change in dimension only Fixed dimension ANSWER DOWNLOAD EXAMIANS APP
Physics Proton carry a Neutral Charge Variable Charge Negative Charge Positive Charge Neutral Charge Variable Charge Negative Charge Positive Charge ANSWER DOWNLOAD EXAMIANS APP
Physics Why the needle of iron swims on water surface when it is kept gently ? The density of needle is less than that of water Due to surface tension It will remain under the water, when it will displace more water than its weight Due to its shape The density of needle is less than that of water Due to surface tension It will remain under the water, when it will displace more water than its weight Due to its shape ANSWER DOWNLOAD EXAMIANS APP
Physics The SI unit of luminous emittance is : Lumen second Candela Lux Lumen Lumen second Candela Lux Lumen ANSWER DOWNLOAD EXAMIANS APP
Physics The rate at which energy is transferred is called Potential Watt Volt Power Potential Watt Volt Power ANSWER DOWNLOAD EXAMIANS APP
Physics The width of depletion layer of a P-N junction Is increased under reverse bias Is independent of applied voltage Decreases with light doping Increases with heavy doping Is increased under reverse bias Is independent of applied voltage Decreases with light doping Increases with heavy doping ANSWER DOWNLOAD EXAMIANS APP
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