Physics The blue colour of water in the sea is due to Absorption of other colours except blue by water molecules Scattering of blue light by water molecules Reflection of blue sky by sea water Reflection of blue light by impurities in sea water Absorption of other colours except blue by water molecules Scattering of blue light by water molecules Reflection of blue sky by sea water Reflection of blue light by impurities in sea water ANSWER DOWNLOAD EXAMIANS APP
Physics The bending of light when it passes around a corner or a slit is due to ________ Total internal reflection Reflection Diffraction Refraction Total internal reflection Reflection Diffraction Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics The colour of the ocean appears to be blue because the sunlight falling on it is Refracted Reflected Scattered Diffracted Refracted Reflected Scattered Diffracted ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following statements is true when we see ''rainbow' ? In light rainfall, we face Sun The sky remains clear and the sun is at lower position in the sky The Sun remains behind us and we face raindrops We face sun and raindrops In light rainfall, we face Sun The sky remains clear and the sun is at lower position in the sky The Sun remains behind us and we face raindrops We face sun and raindrops ANSWER DOWNLOAD EXAMIANS APP
Physics Danger signals are generally red as red light Is least bright Gives comfort to eye Undergoes least deviation Has lowest velocity Is least bright Gives comfort to eye Undergoes least deviation Has lowest velocity ANSWER DOWNLOAD EXAMIANS APP
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