Physics The energy of a photon varies directly with its Frequency None of these Speed Wave length Frequency None of these Speed Wave length ANSWER DOWNLOAD EXAMIANS APP
Physics Liquids and gases never show Electromagnetic property Paramagnetic property Ferromagnetic property Diamagnetic property Electromagnetic property Paramagnetic property Ferromagnetic property Diamagnetic property ANSWER DOWNLOAD EXAMIANS APP
Physics Acceptable noise level for human ear None of these = 85 db > 85 db < 85 db None of these = 85 db > 85 db < 85 db ANSWER DOWNLOAD EXAMIANS APP
Physics The frequency used in TV and radar system lies in SHF VHF UHF HF SHF VHF UHF HF ANSWER DOWNLOAD EXAMIANS APP
Physics The weakest of all fundamental forces is Gravitational force Magnetic force Electrostatic force Nuclear force Gravitational force Magnetic force Electrostatic force Nuclear force ANSWER DOWNLOAD EXAMIANS APP
Physics Suitable impurities are added to a semiconductor depending on its use. This is done in order to enable it to withstand higher voltages increase its life increase its electrical resistivity increase its electrical conductivity enable it to withstand higher voltages increase its life increase its electrical resistivity increase its electrical conductivity ANSWER DOWNLOAD EXAMIANS APP
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