Physics Stars appear twinkling because of ......... of light. Absorption Scattering Reflection Emission Absorption Scattering Reflection Emission ANSWER DOWNLOAD EXAMIANS APP
Physics Who is known as the 'father of quantum theory'? Werner Heisenberg Albert Einstein Ernest Rutherford Max Planck Werner Heisenberg Albert Einstein Ernest Rutherford Max Planck ANSWER DOWNLOAD EXAMIANS APP
Physics An Electric generator is based on which of the following scientific principles? Faraday's law of Electromagnetic Induction Super Conductivity Newton's Law of Motion Laws of Thermodynamics Faraday's law of Electromagnetic Induction Super Conductivity Newton's Law of Motion Laws of Thermodynamics ANSWER DOWNLOAD EXAMIANS APP
Physics The colour of sky appears blue due to Dispersion Refraction Reflection Scattering of shorter wave lengths Dispersion Refraction Reflection Scattering of shorter wave lengths ANSWER DOWNLOAD EXAMIANS APP
Physics What device converts light energy to electrical energy? Photovoltaic cell Photodiode Thermocouple Heliostats Photovoltaic cell Photodiode Thermocouple Heliostats ANSWER DOWNLOAD EXAMIANS APP
Physics The pressure of a fluid varies with depth h as P = PQ+pgh, where p is the fluid density. This expression is associated with Bernoulli's principle Newton's law Pascal's law Archimedes' principle Bernoulli's principle Newton's law Pascal's law Archimedes' principle ANSWER DOWNLOAD EXAMIANS APP
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