In computers an on state when electricity is flowing represents

But, it's exactly what you need for representing the values “true” and “false.” In computers, an “on” state, when electricity is flowing, represents true. The off state, no electricity flowing, represents false.

1. What is the branch of mathematics that deals with true and false values?
2. What is the system of notation that represents information using two states?
3. What is true and false in computer?

What is the branch of mathematics that deals with true and false values?

Key Takeaways. Boolean algebra is a branch of mathematics that deals with operations on logical values with binary variables. The Boolean variables are represented as binary numbers to represent truths: 1 = true and 0 = false.

What is the system of notation that represents information using two states?

The term binary also refers to any digital encoding/decoding system in which there are exactly two possible states. In digital data memory, storage, processing and communications, the 0 and 1 values are sometimes called low and high, respectively.

What is true and false in computer?

This basic switch symbol, which looks like a 1 and a 0, has come to mean on/off and could be interpreted as representing the entire way in which computers work. The 1 means True (or on) and the 0 means False (or off).