Physics Friction is caused by the ________ on the two surfaces in contact. Irregularities Densities Gaps Smoothness Irregularities Densities Gaps Smoothness ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following pair is Incorrect?I. Parsec - DistanceII. Barrel - LiquidIII. Light year - Time Only I and III Only III Only II All are correct Only I and III Only III Only II All are correct ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a result of Surface tension ? Viscosity Gravitational pull Radiation Capillary action Viscosity Gravitational pull Radiation Capillary action ANSWER DOWNLOAD EXAMIANS APP
Physics Which is a correct way to measure wavelength? Nearest trough to peak None of these Nearest peak to nearest trough Nearest peak to peak Nearest trough to peak None of these Nearest peak to nearest trough Nearest peak to peak ANSWER DOWNLOAD EXAMIANS APP
Physics At what temperature (in degree Celsius), the numerical values on Celsius and Fahrenheit scales become equal? –273 40 273 –40 –273 40 273 –40 ANSWER DOWNLOAD EXAMIANS APP
Physics Rate of change of momentum is Area Pressure Velocity Force Area Pressure Velocity Force ANSWER DOWNLOAD EXAMIANS APP
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