Physics Who among the following is credited for the discovery of ''Expanding Universe"? S Chandra Shekhar Niels Bohr Edwin Hubble V Raman S Chandra Shekhar Niels Bohr Edwin Hubble V Raman ANSWER DOWNLOAD EXAMIANS APP
Physics On a rainy day, small oil films on water show brilliant colours. This is due to interference diffraction polarization dispersion interference diffraction polarization dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics If a copper wire is increased to double its length, its resistance will become Double One–fourth Half Four times Double One–fourth Half Four times ANSWER DOWNLOAD EXAMIANS APP
Physics If lift is going up with acceleration, the apparent weight of a body is Less than the true weight Equal to the true weight More than the true weight May be more or less than true weight Less than the true weight Equal to the true weight More than the true weight May be more or less than true weight ANSWER DOWNLOAD EXAMIANS APP
Physics Gamma rays are emitions that have Mass but no charge Charge but no mass Neither mass nor charge Both mass and charge Mass but no charge Charge but no mass Neither mass nor charge Both mass and charge ANSWER DOWNLOAD EXAMIANS APP
Physics In mirrors the back surface is coated with a thin layer of : Silver Red oxide Mercury Silver nitrate Silver Red oxide Mercury Silver nitrate ANSWER DOWNLOAD EXAMIANS APP
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