Physics The distance between node and adjacent antinode is 30 cm. The wavelength is 120 cm. 90 cm. 60 cm. 30 cm. 120 cm. 90 cm. 60 cm. 30 cm. ANSWER DOWNLOAD EXAMIANS APP
Physics A liquid disturbed by stirring comes to rest due to Surface tension Density Centripetal force Viscosity Surface tension Density Centripetal force Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics Of the following properties of a wave, the one that is independent of the other is its frequency amplitude wavelength velocity frequency amplitude wavelength velocity ANSWER DOWNLOAD EXAMIANS APP
Physics The redness in atmosphere at Sunrise and Sunset is due to : Refraction of light Scattering of light Reflection of light Dispersion of light Refraction of light Scattering of light Reflection of light Dispersion of light ANSWER DOWNLOAD EXAMIANS APP
Physics An electron and a proton starting from rest get accelerated through potential difference of 100 kV. The final speed of the electron and the proton are Ve and Vp respectively. Which of the following relations is correct? Ve < Vp Ve = Vp Cannot be determined Ve > Vp Ve < Vp Ve = Vp Cannot be determined Ve > Vp ANSWER DOWNLOAD EXAMIANS APP
Physics A pond of water appears less deep due to Refraction Diffraction Reflection Polarisation Refraction Diffraction Reflection Polarisation ANSWER DOWNLOAD EXAMIANS APP
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