Physics These waves cannot be transmitted through vacuum. Light Heat Electromagnetic Sound Light Heat Electromagnetic Sound ANSWER DOWNLOAD EXAMIANS APP
Physics Red light is used for signals because it has High frequency High intensity Low refraction in the medium Long wavelength High frequency High intensity Low refraction in the medium Long wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics An egg sinks in soft water but floats in a concentrated solution of salt because The density of salt solution exceeds the density of eggs Egg absorbs salt from the solution and expands Albumin dissolves in salt solution and egg becomes lighter Water has high surface tension The density of salt solution exceeds the density of eggs Egg absorbs salt from the solution and expands Albumin dissolves in salt solution and egg becomes lighter Water has high surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics What is the phenomenon which established the transverse nature of light ? Interference Polarisation Reflection Diffraction Interference Polarisation Reflection Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics In beta decay what is emitted Electron All of these Proton Neutron Electron All of these Proton Neutron ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following gave the Uncertainty principle? Ernset Rutherford R.A Milkman Werner Heisenberg S.N Bose Ernset Rutherford R.A Milkman Werner Heisenberg S.N Bose ANSWER DOWNLOAD EXAMIANS APP
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