EASY
Earn 100

What is the use of a barometer?

Important Questions on Motion, Force and Pressure

EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
The pressure in a liquid _____ as depth increases. (increases/decreases)
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
A fluid is a substance which has the ability to _____. (flow/ stick)
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
The atmosphere is a mixture of _____.( gasses/liquids)
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
The _____ is used to measure liquid pressure. (odometer, tachometer, manometer)
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
Atmospheric pressure _____ (increases/ decreases) with increasing height.
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
 Liquid seeks its own _____.
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
A manometer is a device that measures _____ pressure. (gauge, absolute)
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
The Earth is surrounded by a thick layer of air called the _____.
MEDIUM
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
The atmospheric pressure supports approximately _____ mm (760/860) of a mercury column.
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
Rubber sucker sticks on a surface when _____. (pressed/expanded)
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids

Atmospheric pressure depends on the _____.

EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
The pressure exerted by a liquid _____ (increases/ decreases) with depth.
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
The earth is surrounded by an envelope of air called the _____.
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
Atmospheric pressure _____ as height above sea level increases. (increases, decreases)
MEDIUM
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
Liquid exerts _____ at the bottom of a container.
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
Liquids exert pressure in _____ (all / downward) directions.
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
The pressure of a liquid at the same horizontal plane at all points is _____ (equal/ different).
MEDIUM
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
Pressure inside a liquid _____ (decreases/increases) with depth.
MEDIUM
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
_____ is used to measure atmospheric pressure.
EASY
Science>Physics>Motion, Force and Pressure>Pressure of Fluids
A drinking straw works on the existence of _____ pressure.