Physics Which of the following has the highest frequency? X-rays Microwaves Cosmic rays Radio waves X-rays Microwaves Cosmic rays Radio waves ANSWER DOWNLOAD EXAMIANS APP
Physics Bandwidth is the None of these A measure of the width of a range of frequencies The rate of data transfer Both a & b None of these A measure of the width of a range of frequencies The rate of data transfer Both a & b ANSWER DOWNLOAD EXAMIANS APP
Physics Light year is a unit of Distance Light Time Intensity of light Distance Light Time Intensity of light ANSWER DOWNLOAD EXAMIANS APP
Physics A current carrying conductor is associated with An electro-magnetic field A magnetic field An electrostatic field An electric field An electro-magnetic field A magnetic field An electrostatic field An electric field ANSWER DOWNLOAD EXAMIANS APP
Physics In general, which is the cause of a sea breeze? Pressure Heat Specific heat All listed here Pressure Heat Specific heat All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics A cup of hot coffee is placed on a metal table in a room. By which of the following methods does it lose heat? Conduction and radiation only Convection and radiation only Conduction, convection and radiation Conduction and convection only Conduction and radiation only Convection and radiation only Conduction, convection and radiation Conduction and convection only ANSWER DOWNLOAD EXAMIANS APP
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