Physics A convex mirror of focal length f (in air) is immersed in a liquid (u=4/3). The focal length of the mirror in the liquid will be : (4/3)f (3/4)f (7/3)f F (4/3)f (3/4)f (7/3)f F ANSWER DOWNLOAD EXAMIANS APP
Physics Air coolers are more suitable for Cool and humid climate Hot and dry climate Hot and humid climate Cool and dry climate Cool and humid climate Hot and dry climate Hot and humid climate Cool and dry climate ANSWER DOWNLOAD EXAMIANS APP
Physics The atmospheric air is held to the Earth by : Gravity Clouds Winds Rotation of the Earth Gravity Clouds Winds Rotation of the Earth ANSWER DOWNLOAD EXAMIANS APP
Physics Which statement best describes an igneous intrusion? Magma is exported to an open area and forms iron Igneous intrusion for when ice crystals splash into lava Magma is injected into surrounding rock forming an igneous intrusive Magma explodes to the surface and forms a smooth outer layer of rock Magma is exported to an open area and forms iron Igneous intrusion for when ice crystals splash into lava Magma is injected into surrounding rock forming an igneous intrusive Magma explodes to the surface and forms a smooth outer layer of rock ANSWER DOWNLOAD EXAMIANS APP
Physics A parallel-plate capacitor,with air in between the plates, has capacitance C. Now the space between the two plates of the capacitor is filled with a dielectric of dielectric constant 7. Then the value of the capacitance will become C 14C 7C C/7 C 14C 7C C/7 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these branches of Physics deal with heat and temperature and their relation to energy and work? Thermodynamics Mechanics Geophysics Atomic Physics Thermodynamics Mechanics Geophysics Atomic Physics ANSWER DOWNLOAD EXAMIANS APP
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