Physics The SI unit of luminous emittance is : Lux Lumen Candela Lumen second Lux Lumen Candela Lumen second ANSWER DOWNLOAD EXAMIANS APP
Physics Infrasonic sound has a frequency lower than 32 Hz 5 Hz 20 Hz 15 Hz 32 Hz 5 Hz 20 Hz 15 Hz ANSWER DOWNLOAD EXAMIANS APP
Physics Loudness of sound depends on Wavelength Amplitude Pitch Frequency Wavelength Amplitude Pitch Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Due to temperature variation along a conductor, potential variation occurs along it. This phenomenon is known as Seebeck effect Joule effect Thomson effect Peltier effect Seebeck effect Joule effect Thomson effect Peltier effect ANSWER DOWNLOAD EXAMIANS APP
Physics Super conductors are substances that Conduct electricity at high temperature Conduct electricity at low temperature Offer minimum resistance to flow of electric current Offer high resistance to the flow of electric current Conduct electricity at high temperature Conduct electricity at low temperature Offer minimum resistance to flow of electric current Offer high resistance to the flow of electric current ANSWER DOWNLOAD EXAMIANS APP
Physics Rainbow is produced when sunlight fall on drops of rain. Which of the following physical phenomena are responsible for this? I.Diffusion II.Refraction III.Internal reflection I and II I, II and III II and III I and III I and II I, II and III II and III I and III ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS