Physics Hydroscope is an instrument that shows changes in: Sound under water None of these Density of liquid Atmospheric humidity Sound under water None of these Density of liquid Atmospheric humidity ANSWER DOWNLOAD EXAMIANS APP
Physics In a vacuum, all electromagnetic waves have the same Frequency All listed here Velocity Wavelenth Frequency All listed here Velocity Wavelenth ANSWER DOWNLOAD EXAMIANS APP
Physics The propagation of sound waves in a gas involves Adiabatic compression and rarefaction Isothermal compression and rarefaction Isochoric compression and rarefaction Isobaric compression and rarefaction Adiabatic compression and rarefaction Isothermal compression and rarefaction Isochoric compression and rarefaction Isobaric compression and rarefaction ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following pair is Incorrect?I. Parsec - DistanceII. Barrel - LiquidIII. Light year - Time All are correct Only I and III Only III Only II All are correct Only I and III Only III Only II ANSWER DOWNLOAD EXAMIANS APP
Physics The work done by the string of a simple pendulum during one complete oscillation is equal to Zero Kinetic energy of the pendulum Total energy of the pendulum Potential energy of the pendulum Zero Kinetic energy of the pendulum Total energy of the pendulum Potential energy of the pendulum ANSWER DOWNLOAD EXAMIANS APP
Physics The resistance of the human body (dry condition) is of the order of 103 Ohm 102 Ohm None of these 101 Ohm 103 Ohm 102 Ohm None of these 101 Ohm ANSWER DOWNLOAD EXAMIANS APP
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