Save
or

or

taken

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.

focusNode
Didn't know it?
click below

Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
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

# Unit 2.1.1

TermDefinition Examples
Distributive Property Distribution property of multiplication over addition. The property that allows us to distribute ("multiply through"). The distributive property allows me to distribute 2(3*9) to get (2*3)*(2*9).
Least Significant Bit The rightmost but of a binary number. This bit has the number's smallest positional number. -The least significant digit in 110101 is [][][][][]1
Logic Circuit Any circuit that behaves according to a set of logic rules. Controlling systems may use logic circuits. (Alarms, etc.)
Logic Diagram A diagram, similar to a schematic, showing the connection of logic gates. In the logic diagram, AND gates and OR gates were used.
Maxterm A sum term in Boolean expression where all possible variables appear once in true or complement form.
Minterm A product term in a Boolean expression where all possible variables appear once in true or complement form. There were three Minterms that appeared on the table.
Most Significant Bit The leftmost bit in a binary number. This bit has the number's largest positional multiplier. The most signigicant bit in 110101 is 1[][][][][]
Product-of-Sums (POS) A type of Boolean expression where several sum terms are multiplied (AND'ed) together. Multiplication used (instead of adding in the SOP, it multiplies).
Product Term A type of Boolean expression where one or more true or complement variables The product of the terms.
Sum-of-products A type of Boolean expression where several product terms are summed (OR'ed) together. The SOP of the circuit is AC+AB+ABC
Sum Term A term in a Boolean expression where one or more true or complement variables are OR'ed Sum of the terms.
Truth Table A list of all possible input values to a digital circuit, listed in ascending binary order, and the output response for each input combination. I got the SOP expression from the outputs on the truth table.
DeMorgan's Theorems 1). Theorem stating that the complement of a sum (OR operation) equals the product (AND operation) of the complements. 2). Theorem stating that the complement of a product (AND operation) equals the sum (OR operation) of the complements. The sum of values equal it's product.
Created by: 374256

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:

• SPACEBAR - flip the current card
• LEFT ARROW - move card to the Don't know pile
• RIGHT ARROW - move card to Know pile
• BACKSPACE - undo the previous action

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