Physics Brightness of bulb depends on voltage or current? Both A & B Current Voltage None Both A & B Current Voltage None ANSWER DOWNLOAD EXAMIANS APP
Physics Who was the first scientist to discover Electrons? J.C. Bose Albert Einstein J.J Thompson Isaac Newton J.C. Bose Albert Einstein J.J Thompson Isaac Newton ANSWER DOWNLOAD EXAMIANS APP
Physics Choose the most appropriate answer: Sir CV Raman was awarded Noble Prize for his work connected with which of the following phenomenon of radiation? Scattering Diffraction Interference Polarization Scattering Diffraction Interference Polarization ANSWER DOWNLOAD EXAMIANS APP
Physics Where should a boat compass be mounted? Near iron All listed here Away from electrical wiring Near magnet Near iron All listed here Away from electrical wiring Near magnet ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the unit of perceived loudness of sound ? Decibel Phon Hertz Sone Decibel Phon Hertz Sone ANSWER DOWNLOAD EXAMIANS APP
Physics Wollen clothes keep the body warm because Wool is a bad conductor Wool absorbs radiant heat from outer objects Wool increases the temperature of the body Wool rejects heat from the outer objects Wool is a bad conductor Wool absorbs radiant heat from outer objects Wool increases the temperature of the body Wool rejects heat from the outer objects ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS