Physics Two rods, one of copper and other of steel, experience the same upthrust when placed in water.Thus, both have Equal density Equal mass Equal volume Equal weight Equal density Equal mass Equal volume Equal weight ANSWER DOWNLOAD EXAMIANS APP
Physics Number of lattices in the orthorhombic system is 8 5 4 7 8 5 4 7 ANSWER DOWNLOAD EXAMIANS APP
Physics In superconductors, the energy gap is due to Electron-photon intercation Phonon-phonon interaction Electron-electron interaction Electron-phonon interaction Electron-photon intercation Phonon-phonon interaction Electron-electron interaction Electron-phonon interaction ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following pairs, choose the pair in which the physical quantities do not have identical dimension? Impulse and moment of force Pressure and Young's modules Planck's constant and Angular momentum Force and rate of change of linear momentum Impulse and moment of force Pressure and Young's modules Planck's constant and Angular momentum Force and rate of change of linear momentum ANSWER DOWNLOAD EXAMIANS APP
Physics The final image in a simple microscope is Virtual, magnified and erect Real, magnified and erect Virtual, diminished and erect Real, diminished and inverted Virtual, magnified and erect Real, magnified and erect Virtual, diminished and erect Real, diminished and inverted ANSWER DOWNLOAD EXAMIANS APP
Physics The working of a rocket is based on the principle of: Conservation of momentum Conservation of energy Conservation of mass Conservation of angular momentum Conservation of momentum Conservation of energy Conservation of mass Conservation of angular momentum ANSWER DOWNLOAD EXAMIANS APP
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