Physics The different colours of different stars are due to the variation of Temperature Density Pressure Radiation from them Temperature Density Pressure Radiation from them ANSWER DOWNLOAD EXAMIANS APP
Physics Where is a transistor most likely to be found ? Fuse Hearing aid Wrist watch Fluorescent lamp Fuse Hearing aid Wrist watch Fluorescent lamp ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following properties is found only in ferromagnetic materials ? Susceptibility independent of temperature Attracting a magnetic substance Hysteresis Point in a particular direction Susceptibility independent of temperature Attracting a magnetic substance Hysteresis Point in a particular direction ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the shortest wavelength? Radio waves Microwaves Gamma rays Infrared rays Radio waves Microwaves Gamma rays Infrared rays ANSWER DOWNLOAD EXAMIANS APP
Physics If there were no gravity, which of the following will not be there for a fluid? Viscosity Pressure Upward Thrust Surface Tension Viscosity Pressure Upward Thrust Surface Tension ANSWER DOWNLOAD EXAMIANS APP
Physics Sir C.V. Raman was awarded Nobel Prize for his work connected with which of the following phenomenon of radiation? Diffraction Interference Scattering Polarization Diffraction Interference Scattering Polarization ANSWER DOWNLOAD EXAMIANS APP
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