Physics Stars appear twinkling because of ......... of light. Reflection Scattering Absorption Emission Reflection Scattering Absorption Emission ANSWER DOWNLOAD EXAMIANS APP
Physics Who is the first person to define speed Newton Kepler Ptolemy Galileo Newton Kepler Ptolemy Galileo ANSWER DOWNLOAD EXAMIANS APP
Physics The sky appears blue because All colours interfere to produce blue The atmosphere scatters blue colour more than the others It is actually blue In white light, the blue component dominates All colours interfere to produce blue The atmosphere scatters blue colour more than the others It is actually blue In white light, the blue component dominates ANSWER DOWNLOAD EXAMIANS APP
Physics If we want to calculate the pressure of a liquid at the bottom of a vessel, the quantity which is not required to determine it, is Acceleration due to gravity at the bottom of the vessel Density of the liquid Height of the liquid column Surface area of the bottom of the vessel Acceleration due to gravity at the bottom of the vessel Density of the liquid Height of the liquid column Surface area of the bottom of the vessel ANSWER DOWNLOAD EXAMIANS APP
Physics Which physicists is the writer of the book 'A Brief History of Time'? Albert Einstein Stephen Hawking Hans Bethe Isaac Newton Albert Einstein Stephen Hawking Hans Bethe Isaac Newton ANSWER DOWNLOAD EXAMIANS APP
Physics The energy emitted by the Sun is due to Chemical reaction All of these Nuclear fission Nuclear fusion Chemical reaction All of these Nuclear fission Nuclear fusion ANSWER DOWNLOAD EXAMIANS APP
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