Loading presentation...

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Buoyancy

No description
by

Dan Champoux

on 21 January 2014

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Buoyancy

Buoyancy
The buoyant fore on an object is equal to the weight of the water it?
a. gravity
b. upward
c. weight
d. displaces
Buoyancy is the _____ force exerted by a gas or a liquid?
Buoyancy decreases the downward pull of _______ on an object.
a. gravity
b. weight
c. pull
d. displacement
When the buoyant force on an object is equal to or greater than its weight, the object_________?
a. upward
b. floats
c. sinks
d. weight
The amount of water pushed aside by an object is called this.
a. volume
b. rises
c. irregularly
d. displacement
Facts
Archimedes principle states the amount of weight lost by an object in water equals the ________
of the displaced water.
a. floats
b. weight
c. displacement
d. upward
Notes:
hydrometer: device used to measure specific gravity.
density: mass per unit of volume
Full transcript