1 of 9

LIQUID PRESSURE & ATMOSPHERIC PRESSURE

2 of 9

SHALL WE START ?

Observe the video

3 of 9

INFERENCES

  • Pressure experienced at ‘c’ is greater than that of A & B.
  • The pressure exerted by a liquid column increases with increase in height.
  • Lquid exerts force on all sides of the container in which they are taken.

4 of 9

FACTORS INFLUENCING LIQUID PRESSURE

GUESS THE REASON

5 of 9

6 of 9

ATMOSPHERIC PRESSURE

What happens to the pressure of air inside the bottle when paper burns

Observe the video

7 of 9

ATMOSPHERIC PRESSURE IN DAILY LIFE

8 of 9

DISCUSS

9 of 9

LET’S MEASURE ATMOSPHERIC PRESSURE