Physics The pitch of sound depends on its Intensity Velocity Amplitude Frequency Intensity Velocity Amplitude Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Flight Recorder is technically called : Black box Altitude meter Blind box Dark box Black box Altitude meter Blind box Dark box ANSWER DOWNLOAD EXAMIANS APP
Physics Which planet has the lowest density? Jupiter Saturn Earth Neptune Jupiter Saturn Earth Neptune ANSWER DOWNLOAD EXAMIANS APP
Physics Radioactive elements can be traced out in living cell through a technique called Centrifugation Auto radiography Chromatography All listed here Centrifugation Auto radiography Chromatography All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics The device used for measuring the wavelength of X-rays is Mass Spectrometer Cyclotron G.M. Counter Bragg Spectrometer Mass Spectrometer Cyclotron G.M. Counter Bragg Spectrometer ANSWER DOWNLOAD EXAMIANS APP
Physics A photon of X-ray has energy of 1 keV. A photon of visible radiation has energy of 3 eV. In this context, which one of the following statements is not correct? The frequency of X-ray photon is higher than the frequency of visible radiation photon. Both the photons have different energies. The speeds of both the photons in vacuum are different The wavelength of X-ray photon is less than the wavelength of visible radiation photon. The frequency of X-ray photon is higher than the frequency of visible radiation photon. Both the photons have different energies. The speeds of both the photons in vacuum are different The wavelength of X-ray photon is less than the wavelength of visible radiation photon. ANSWER DOWNLOAD EXAMIANS APP
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