Quiz Review

If an object is neutrally buoyant it will ________.

• sink

• float

• neither float or sink

• objects cannot be neutrally buoyant...

This is what happens to an object when the buoyant force is stronger than the gravitational force.

• sinks

• floats

• neutrally buyant

• I don't know...

Which properties affect buoyancy?

(select all that apply)

• Mass

• Volume

• Density

• Luster

What is buoyant force?

• An upward force exerted by fluids on an object.
• An downward force exerted by fluids on an object.

Tags

NGSS.MS-PS2-5

Density is the relationship between which two quantities?

• Mass and volume

• Mass and weight

• Volume and weight

The buoyant force acting on a 10-ton ship floating in the ocean is

• A) less than 10 tons.

  
  

• B) 10 tons.

• C) more than 10 tons.

This is the relationship between area and pressure 

• As area increases, the pressure increases
• As area increases, the pressure decreases.
• As area decreases, the pressure decreases
• They have no effect on each other

If an object displaces less water than its weight, the object will

• float
• accelerate
• create friction
• sink

The weight of the water displaced equals the upward force of water on an object

• Pressure
• Inertia
• Archimedes' Principle
• The Law of Water

Pressure =

• force/volume
• volume/area
• mass/volume
• force/area