Physics Which of the following has the lowest frequency? Gamma rays Ultra violet rays Xrays Visible light Gamma rays Ultra violet rays Xrays Visible light ANSWER DOWNLOAD EXAMIANS APP
Physics Which has the lowest albedo? None of these Dark surfaces Light surfaces Both A & B None of these Dark surfaces Light surfaces Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics In a bipolar junction transistor The collector has the least concentration of impurity All the three regions (the emitter, the base and the collector) have equal concentrations of impurity The base has the least concentration of impurity The emitter has the least concentration of impurity The collector has the least concentration of impurity All the three regions (the emitter, the base and the collector) have equal concentrations of impurity The base has the least concentration of impurity The emitter has the least concentration of impurity ANSWER DOWNLOAD EXAMIANS APP
Physics The coil wire in the electric room heater or electric cooking heater is called ________ Circuit Element Filament Cells Circuit Element Filament Cells ANSWER DOWNLOAD EXAMIANS APP
Physics Energy that is produced commercially from coal is called Light energy Potential energy Thermal energy Kinetic energy Light energy Potential energy Thermal energy Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics A NOT gate can be implemented by: Two diodes A single transistor A single diode A single resistor Two diodes A single transistor A single diode A single resistor ANSWER DOWNLOAD EXAMIANS APP
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