Physics Golden view of sea shell is due to Reflection Dispersion Polarization Diffraction Reflection Dispersion Polarization Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics The first law of thermodynamics is simply the case of Newton's law of cooling Charle's law The law of conservation of energy The law of heat exchange Newton's law of cooling Charle's law The law of conservation of energy The law of heat exchange ANSWER DOWNLOAD EXAMIANS APP
Physics In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge? Black hole Ozone hole White hole Asteroid belt Black hole Ozone hole White hole Asteroid belt ANSWER DOWNLOAD EXAMIANS APP
Physics Who is known as the 'father of quantum theory'? Max Planck Werner Heisenberg Ernest Rutherford Albert Einstein Max Planck Werner Heisenberg Ernest Rutherford Albert Einstein ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of electrical power is Kilowatt hour Ampere Bolt Watt Kilowatt hour Ampere Bolt Watt ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is true of all simple machines? These make work easier Both A & B Work input > work output None of these These make work easier Both A & B Work input > work output None of these ANSWER DOWNLOAD EXAMIANS APP
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