Name the device with which atmospheric pressure is measured.

Root pressure is measured by

The normal atmospheric pressure is :

Blood pressure is measured by

Blood pressure is measured by

Blood pressure is measured by:-

Name the device by which the pressure exerted by a gas can be measured.

Name a device in which this principle is used.

In Figure B, mark the following: a. The layer in which the atmospheric pressure is the highest. b. The layer in which the atmospheric pressure is the lowest. c. The layer where there are lots of air molecules. d. The layer where there are less number of air molecules.

The pulse pressure is a measure of the

Root pressure can be measured by