Physics During hot weather, the fan produces a feeling of comfort. This is because Fan supplies cool air Fan cools the air Our perspiration eva-porates rapidly Conductivity of air increases Fan supplies cool air Fan cools the air Our perspiration eva-porates rapidly Conductivity of air increases ANSWER DOWNLOAD EXAMIANS APP
Physics Which is best used as a sound absorbing material in partition walls ? Glass pieces Glass - wool Steel Stone chips Glass pieces Glass - wool Steel Stone chips ANSWER DOWNLOAD EXAMIANS APP
Physics Energy that is produced commercially from coal is called Potential energy Light energy Kinetic energy Thermal energy Potential energy Light energy Kinetic energy Thermal energy ANSWER DOWNLOAD EXAMIANS APP
Physics The Hydraulic Break works on the principle of ________ . Pascal's Law Bernouli's law Coulomb's law Boyle's law Pascal's Law Bernouli's law Coulomb's law Boyle's law ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is an insulator? Carbon Germanium Mercury Glass Carbon Germanium Mercury Glass ANSWER DOWNLOAD EXAMIANS APP
Physics Rise of oil a wick is due to Density of the oil Surface tension of the oil Pressure of the oil Viscosity of the oil Density of the oil Surface tension of the oil Pressure of the oil Viscosity of the oil ANSWER DOWNLOAD EXAMIANS APP
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