The mass of water vapour in a given volume of air is 0.05g at 20^oC, while the mass of water vapour required to saturate it at the same temperature is 0.15g. Calculate the relative humidity of the air

Similar Questions

The speed of light in air is 3 x 108ms-1. What is the speed in glass with a refractive index of 1.50...

A solid of mass 0.5kg initially at 50oC melts at 60oC. Calculate the quantity of heat required to me...

ln the diagram above, the resistor has a resistance 8 Ω while the reactances of the inductor a...

Which of the following actions will improve the efficiency of the pulley system? ...

The pressure of a given mass of gas changes from 200 Nm2 to 100 N m2, while its temperature drops fr...

The diagram above represents the stress-strain graph of a loaded wire. Which of these statements is ...

Which of the following instruments is not a wind instrument? ...

A manometer is an instrument used for measuring ...

A metal rod has a length of 100cm at 200$^oC$. At what temperature will its length be 99.4cm. If t...

When $^{210}_{82}Pb$ decays to $^{206}_{80}Pb$, it emits...