2. In a not gate, if the input is on(1) the output is off (0) and vice versa.

3. In an and gate, both inputs must be on (1), for the out put to be on (1) if either one or both of the inputs is off, the output will be off

4. In an Or gate, if either one of the inputs is on (1) the output will be on, the only time the output will be off (0) in an or gate is if both inputs are off.

7. * Binary logic can be used in logic gates when working with input and outputs, for example in a not gate: 01 10