Physics Amount of water vapour (gaseous) in a given volume of air (cubic metre) is known as: Mixing ratio Absolute humidity Relative humidity Specific humidity Mixing ratio Absolute humidity Relative humidity Specific humidity ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the waves have the longest wavelength Red Blue Green Violet Red Blue Green Violet ANSWER DOWNLOAD EXAMIANS APP
Physics The oil in the wick of an oil lamp rises up due to: Capillary action Gravitational force Pressure difference Low viscosity of oil Capillary action Gravitational force Pressure difference Low viscosity of oil ANSWER DOWNLOAD EXAMIANS APP
Physics To convert temperature from Celcius to Kelvin scale, you must ________ the given temperature. Add 273 Divide by 273 Multiply 273 Subtract 273 Add 273 Divide by 273 Multiply 273 Subtract 273 ANSWER DOWNLOAD EXAMIANS APP
Physics When a bullet is fired from a gun The gun does not move The gun jumps up The gun moves forward The gun recoils with the same momentum as the bullet The gun does not move The gun jumps up The gun moves forward The gun recoils with the same momentum as the bullet ANSWER DOWNLOAD EXAMIANS APP
Physics In a refrigerator what produces the cooling ? The ice which deposits on the freezer None of these The evaporation of a volatile liquid The sudden expansion of a compressed gas The ice which deposits on the freezer None of these The evaporation of a volatile liquid The sudden expansion of a compressed gas ANSWER DOWNLOAD EXAMIANS APP
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