Physics A needle or a pin floats on the surface of water because of Adhesive force Surface energy Viscosity Surface tension Adhesive force Surface energy Viscosity Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics The first law of thermodynamics is simply the case of Newton's law of cooling The law of heat exchange The law of conservation of energy Charle's law Newton's law of cooling The law of heat exchange The law of conservation of energy Charle's law ANSWER DOWNLOAD EXAMIANS APP
Physics Visible light has a higher frequency than Radio waves Ultra violet X rays All listed here Radio waves Ultra violet X rays All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics Choose the most appropriate answer: In which atmospheric layer are the communication satellites located? Ionosphere Mesosphere Stratosphere Troposphere Ionosphere Mesosphere Stratosphere Troposphere ANSWER DOWNLOAD EXAMIANS APP
Physics The propagation of sound waves in a gas involves Isothermal compression and rarefaction Isobaric compression and rarefaction Adiabatic compression and rarefaction Isochoric compression and rarefaction Isothermal compression and rarefaction Isobaric compression and rarefaction Adiabatic compression and rarefaction Isochoric compression and rarefaction ANSWER DOWNLOAD EXAMIANS APP
Physics Electrical Energy is the energy of Protons Electrons All listed here Neutrons Protons Electrons All listed here Neutrons ANSWER DOWNLOAD EXAMIANS APP
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