Physics Rise of oil a wick is due to Viscosity of the oil Pressure of the oil Density of the oil Surface tension of the oil Viscosity of the oil Pressure of the oil Density of the oil Surface tension of the oil ANSWER DOWNLOAD EXAMIANS APP
Physics The sensation of weightlessness in a spacecraft in an orbit is due to the Presence of gravity outside but not inside the spacecraft Absence of gravity outside Fact that spacecraft in the orbit has no energy Acceleration in the orbit which is equal to the acceleration due to gravity outside Presence of gravity outside but not inside the spacecraft Absence of gravity outside Fact that spacecraft in the orbit has no energy Acceleration in the orbit which is equal to the acceleration due to gravity outside ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibres are based on the phenomenon of Diffraction Total Internal Reflection Dispersion Interference Diffraction Total Internal Reflection Dispersion Interference ANSWER DOWNLOAD EXAMIANS APP
Physics Flight Recorder is technically called : Dark box Blind box Altitude meter Black box Dark box Blind box Altitude meter Black box ANSWER DOWNLOAD EXAMIANS APP
Physics The distance between node and adjacent antinode is 30 cm. The wavelength is 30 cm. 120 cm. 60 cm. 90 cm. 30 cm. 120 cm. 60 cm. 90 cm. ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is correct about the properties of Gravitational Forces? They observe inverse square law None Both a and b They are the strongest forces in nature They observe inverse square law None Both a and b They are the strongest forces in nature ANSWER DOWNLOAD EXAMIANS APP
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