Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Physical Science

Final Exam

TermDefinition
convex lens a type of lens that is thicker in the middle
concave lens a type of lens that is thinner in the middle
air resistance a force that opposes the motion of an object through the air
relative density determines whether one substance will sink or float in another
physical change changes in which the form or shape of a substance changes but the substance keeps its identity
luster property used to describe how something shines in the light
wavelenghth the distance between a point on one wave and the identical point on the next wave
frequency a measure of the number of waves that pass a point in a second
translucent objects that allow almost all light to pass through it
parallel circuit an electric circuit that has more than one path for electric charges to follow
series circuit an electric circuit in which electric have only one path to follow
prism a transparent,3-Dmentional shape used to separate white light into the color spectrum
potential energy stored energy based in position
kenetic energy energy of motion that does work in forms of electrical,light,sound,and thermal energy
Created by: carolinecassy