Save
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.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't know
Remaining cards (0)
Know
0:00
share
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

Physics F IGCSE

Physics Formulas for IGCSE test

TermFormula
Speed Distance / Time
Velocity Frequency X Wavelength
Acceleration (initial speed - final speed) / (initial time - final time)
Density Mass / Volume
Force Mass x acceleration
Power Work done (or energy transferred) / Time
Pressure in liquids Density x gravity x height
Gas constant Pressure x volume (at constant temperature)
energy Voltage x Current x Time
Kinetic Energy ½ x mass x velocity(squared)
Gravitational Potential Energy Mass x gravity x height
Work done Force x distance moved in direction of force
Specific Latent Heat Energy supplied / Mass changing state
Specific Heat Capacity Energy supplied / Mass x Temperature rise
Heat Capacity Energy supplied / Temperature rise
Refractive Index Speed of light in vacuum / Speed of light in medium
Refractive Index Sin i / Sin r
Resistance Voltage / Current
Resistors in series Rs = R1 + R2
Resistors in parallel (1 / R) = (1 / R1) + (1 / R2)
Current Charge / Time
Moment Force x perpendicular distance from point
Spring Force - Spring constant x spring displacement
Power Voltage x Current
Pressure Force / Area
Created by: 100000288064255
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards