Forces in Fluids Practice Quiz

the amount of force exerted per unit area of a surface

• Pressure

• Newton

• accleeration

• mass

A unit of pressure equal to one newton per square meter

• Newon

• Kilogram

• Pascal

• Degree Celsius

a substance that assumes the shape of its container

• solid

• liquid

• gas

• Bose-Einsteinium Condensate

a device that uses pressurized fluid acting on pistons of different sizes to change a force

• simple machine

• bicycle

• lever

• hydraulic system

The pressure difference between the top and the bottom of the wing creates an upward force

• lift

• bouyancy

• newton

• gravity

The ability of a fluid to exert an upward force on an object placed in it

• Newton

• bouyancy

• hydraulic system

• mass

an upward force which acts in the opposite direction of gravity

• force per area

• buoyant force

• lift

• newton

the buoyant force on an object is equal to the weight of the fluid displaced by the object

• Bernoulli effect

• Pascal's Principle

• Einstein's Theory of Gravitation

• Archimedes's Principle

As the speed of a fluid increases, the pressure within the fluid decreases

• Bernoulli's Principle

• Pascal's Principle

• Archimedes's Principle

• Newtons third law

a change in pressure at any point within a fluid is transmitted equally throughout the entire system

• Archimedes' Principle

• Pascal's Principle

• Bernoulli's effec

• Newton's Second Law of Motion