atmospheric pressure

atmospheric pressure is is a gaseous envelope surrounding the Earth that rotates with it Round its axis and it extends for about..................Km above sea level

• 2000

• 1000

• 10

• 200

The atmospheric pressure is measured by a unit called a ...................

• joule

• newton

• bar

• calorie

normal atmospheric pressure is the atmospheric pressure at the sea level and it equals ............. mb

• 1013.25

• 3014.5

• 4013.6

• 2207.45

the pressure inside the human body is .......................atmospheric pressure

• more than

• equal to

• less than

• variable comparing to

gaseous envelope surrounding the Earth rotates with it around its axis

• true

• false