Physics The wave of theory of light is based on The laws of refraction The laws of reflection The inverse square law Huyghens' principle The laws of refraction The laws of reflection The inverse square law Huyghens' principle ANSWER DOWNLOAD EXAMIANS APP
Physics Which conservation principle is applicable in the case of the motion of a rocket? Conservation of charge Conservation of mass Conservation of energy Conservation of momentum Conservation of charge Conservation of mass Conservation of energy Conservation of momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Ultrasound devices operate with minimum frequency from 35 kHz 45 kHz 60 kHz 20kHz 35 kHz 45 kHz 60 kHz 20kHz ANSWER DOWNLOAD EXAMIANS APP
Physics Acceptable noise level for human ear None of these = 85 db < 85 db > 85 db None of these = 85 db < 85 db > 85 db ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these branches of Physics deal with heat and temperature and their relation to energy and work? Geophysics Mechanics Thermodynamics Atomic Physics Geophysics Mechanics Thermodynamics Atomic Physics ANSWER DOWNLOAD EXAMIANS APP
Physics What is the process of conversion of solid state directly to gaseous state called? Distillation Sublimation Condensation Evaporation Distillation Sublimation Condensation Evaporation ANSWER DOWNLOAD EXAMIANS APP
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