Question

VI. Answer the following questions.
* 1. Define pressure. Give two applications of air pressure from our daily lives.





​

Answer 1

The pressure of the liquid (blood) forces the liquid to move into the syringe when its plunger is withdrawn. ... When air is sucked out of a drinking straw, the air pressure inside if decreases and the atmospheric pressure outside forces the liquid to go inside the straw.

I hope it will helpful,...