Physics Which term is not associated with sound wave? Decibel Hertz Candela Mach Decibel Hertz Candela Mach ANSWER DOWNLOAD EXAMIANS APP
Physics A doppler effect occurs when a source of sound moves Away from you Towards you Both A & B None of these Away from you Towards you Both A & B None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which phenomena shows the particle nature of light? Diffraction Photoelectric effect Interference Polarisation Diffraction Photoelectric effect Interference Polarisation ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following discovered X-rays? J.J Thomson Marie Curie James Chadwick W.C Roentgen J.J Thomson Marie Curie James Chadwick W.C Roentgen ANSWER DOWNLOAD EXAMIANS APP
Physics In the electrical circuit of a house, the fuse acts as A step down device A safety device A thermopile A load A step down device A safety device A thermopile A load ANSWER DOWNLOAD EXAMIANS APP
Physics According to the quantum theory of light, the energy of light is carried in discrete units are called Photoelectrons Electrons Protons Photons Photoelectrons Electrons Protons Photons ANSWER DOWNLOAD EXAMIANS APP
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