Physics The optical phenomenon that is primarily responsible for the observation of rainbow on a rainy day is Diffraction Dispersion Interference Reflection Diffraction Dispersion Interference Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a conductor of electricity ? Salt water Pure water Benzene Rubber Salt water Pure water Benzene Rubber ANSWER DOWNLOAD EXAMIANS APP
Physics A man standing close to the platform at a railway station experiences a pulling force towards a fast moving train because of ________ . The centripetal force Pressure difference due to fast moving air in between Gravitational force between train and man Illusion of the man The centripetal force Pressure difference due to fast moving air in between Gravitational force between train and man Illusion of the man ANSWER DOWNLOAD EXAMIANS APP
Physics The angle between the ________ and the incident ray is called the angle of incidence. Reflected ray Tangent Normal Surface Reflected ray Tangent Normal Surface ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following events occurred first ? Marconi first tranmitted a wireless signal Madame Marie Curie became the first woman Nobel Prize winner Albert Einstein propounded the General Theory of Relativity Max Planck unveiled the Quantum Theory Marconi first tranmitted a wireless signal Madame Marie Curie became the first woman Nobel Prize winner Albert Einstein propounded the General Theory of Relativity Max Planck unveiled the Quantum Theory ANSWER DOWNLOAD EXAMIANS APP
Physics In severe winter, in cold countries water pipes burst because Contraction of water pipes Water expands on freezing Combined effect of all the above three High atmospheric pressure Contraction of water pipes Water expands on freezing Combined effect of all the above three High atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
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