Pressure 8a

A force of 400 N acts over an area of 5 m by 5 m. Calculate the pressure exerted.

• 16 Pa

• 25 Pa

• 400 Pa

• 10,000 Pa

The SI Unit for pressure is

• N

• kg/cm³

• psi

• Pa

The amount of force pushing on an area is the definition of....

• Fluid
• Viscosity
• Barometer
• Pressure

When you increase your depth under water, the water pressure on your body...

• increases

• decreases

• stays the same

When your attitude increases, the air pressure...

• increases

• decreases

• stays the same

• Could you repeat the question?

Tags

NGSS.MS-ESS2-5

Low pressure will usually bring what kind of weather?

• Sunny
• Calm
• Stormy

Tags

NGSS.MS-ESS2-5

A ____________________ is a material that can flow and take the shape of its container.

• force
• mass
• fluid
• density

Standing on one foot causes the pressure on the floor to:

• Increase
• Decrease
• Remain constant

Tags

NGSS.MS-PS2-1

The English unit for pressure.

• psi (pounds per square inch)
• mph
• lbs
• $$$

The study of how fluids flow and transmit force and energy.

• Fluid Mechanics

• Hydrostatics

• Water Sports

• Hydroponics

Tags

NGSS.MS-PS3-4