Physics A mirage occurs because of Interference of light Total internal reflection by layers of air Reflection by hot ground Diffraction of light Interference of light Total internal reflection by layers of air Reflection by hot ground Diffraction of light 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 A system exhibiting S.H.M. must possess Inertia only Elasticity only Elasticity, inertia and an external force Elasticity as well as inertia Inertia only Elasticity only Elasticity, inertia and an external force Elasticity as well as inertia ANSWER DOWNLOAD EXAMIANS APP
Physics What happens to a liquid, when the vapour pressure equals the atmospheric pressure? No change The liquid evaporates The liquid cools The liquid boils No change The liquid evaporates The liquid cools The liquid boils ANSWER DOWNLOAD EXAMIANS APP
Physics If the distance between Sun and Earth becomes double, then the gravitational force on Earth will be Double One Fourth Half Same Double One Fourth Half Same ANSWER DOWNLOAD EXAMIANS APP
Physics If lift is going up with acceleration, the apparent weight of a body is More than the true weight Less than the true weight Equal to the true weight May be more or less than true weight More than the true weight Less than the true weight Equal to the true weight May be more or less than true weight ANSWER DOWNLOAD EXAMIANS APP
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