Busy. Please wait.
Log in with Clever

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever

Username is available taken
show password

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.
Your email address is only used to allow you to reset your password. See 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.
Didn't know it?
click below
Knew it?
click below
Don't Know
Remaining cards (0)
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

1 sem science vocab

1st semester vocab for science

Saftey goggles Equipment used to protect your eyes.
Graduated cylinder Measurement tool for liquids that can be used to find volume.
Mass The amount of matter in an object.
Flask A container used to hold liquids.
Volume How much space an object takes up.
Chemical change Change in color, temperature, production of light, solid precipitate, and gas.
Physical change Change in shape, form, and matter.
Proton A particle with a positive charge.
Neutron A particle with no charge.
Electron A particle with a negative charge.
Newton's 1st Law An object in motion will stay in motion and an object at rest will stay at rest until acted on by a force.
Newton's 2nd Law An object acted on by an unbalanced force will accelerate in the opposite direction of the force depending on the mass and the force.
Newton's 3rd Law For every action there is an opposite and equal reaction.
Balanced force When to force is zero.
Unbalanced force When the force is not zero.
Meteoroid A rock that soars in space around the sun.
Meteor A meteoroid in our earth's atmosphere.
Meteorite A meteor that hits our earth's surface.
Asteroid A large rock that orbits the sun in the asteroid belt.
Comet A rock made of ice and dust that orbits the sun and has a tail.
Created by: M0308244
Popular Science sets




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:
restart all cards