Physics Coolis tube is used to produce Micro waves Gama rays X-rays Radio waves Micro waves Gama rays X-rays Radio waves ANSWER DOWNLOAD EXAMIANS APP
Physics On a rainy day, small oil films on water show brilliant colours. This is due to dispersion interference diffraction polarization dispersion interference diffraction polarization ANSWER DOWNLOAD EXAMIANS APP
Physics Brightness of bulb depends on voltage or current? Both A & B None Voltage Current Both A & B None Voltage Current ANSWER DOWNLOAD EXAMIANS APP
Physics For an ideal gas, which one of the following statements does not hold true? There is no interactive force between the molecules. The potential energy of the gas molecules is zero The kinetic energies of all gas molecules are not same The speed of all gas molecules is same There is no interactive force between the molecules. The potential energy of the gas molecules is zero The kinetic energies of all gas molecules are not same The speed of all gas molecules is same ANSWER DOWNLOAD EXAMIANS APP
Physics Energy travels from Sun to Earth through Modulation Radiation Convection Conduction Modulation Radiation Convection Conduction ANSWER DOWNLOAD EXAMIANS APP
Physics A NOT gate can be implemented by: A single transistor A single resistor A single diode Two diodes A single transistor A single resistor A single diode Two diodes ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS