When air is pumped into a cycle tyre the volume and pressure of the air in the tyre both are increased. What about Boyle's law in this case?

On driving the sccoter for a long time, the air pressure in the tyres slightly increases . Why?

A manometer reads the pressure of a gasin an enclosure asshown in Fig. 10.25 (a) When a pump removes some of the gas, the manometer reads as in Fig. 10.25 (b) The liquid used in the manometersis mercury and the atmospheric pressure is 76 cm of mercury.Give the absolute and gauge pressure of the gas in the enclosure for cases (a) and (b), in units of cm of mercury.:

What will happen to the osmotic pressure when there is an increase in the concentration of solute?

A liquid is equilibrium with its vapours in a sealed container at a fixed temperature. The volume of the container suddenly increased. What happens when equilibrium is restored finally and what will be the final vapour pressure.

Why does a tyre can be inflated with large volume of air ?

If an inflated tyre bursts, the air escaping out is cooled. Why?

A liquid is equilibrium with its vapours in a sealed container at a fixed temperature. The volume of the container suddenly increased. What is the initial effect of the change on vapour pressure ?

Starting out on a trip into the mountains, you inflate the tires on your automobile to a recommended pressure of 3.21xx10^(5) Pa on a day when the temperature is - 5.0^(@)C . You drive to the beach, where the temperature is 28.0^(@)C . Assume that the volume of the tire has increased by 3%. What is the final pressure in the tyres?

A steam boat goes across a lake and comes back (a) On a quit day when the water is still and (b) On a rough day when there is uniform air current so as to help the journey onward and to impede the journey back. If the speed of the launch on both days was same, in which case it will complete the journey in leaser time.