Physics For a ray of light to suffer total internal reflection it has to pass from : Air to glass Air to water Glass to water Water to glass Air to glass Air to water Glass to water Water to glass ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is/are part of the Classical Physics? Thermodynamics Optics Both a and b None Thermodynamics Optics Both a and b None ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following is credited for the discovery of ''Expanding Universe"? Niels Bohr S Chandra Shekhar Edwin Hubble V Raman Niels Bohr S Chandra Shekhar Edwin Hubble V Raman ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is used for sun glasses ? Crooks glass Pyrex glass Crystal glass Flint glass Crooks glass Pyrex glass Crystal glass Flint glass ANSWER DOWNLOAD EXAMIANS APP
Physics In ________ motion of a body its velocity varies with time. Equilibrium Linear Non-uniform Uniform Equilibrium Linear Non-uniform Uniform ANSWER DOWNLOAD EXAMIANS APP
Physics The snow on the mountains does not melt all at once when it is heated by the sun because: It has a high latent heat of fusion It reflects most of the heat from the sun It has a low specific heat capacity It becomes very hard It has a high latent heat of fusion It reflects most of the heat from the sun It has a low specific heat capacity It becomes very hard ANSWER DOWNLOAD EXAMIANS APP
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