Question

Which statement about switches is accurate?

A. A circuit board has two switches.
B. A switch transmits one byte at a time.
C. A switch has eight states made up of bits.
D. A switch has two states: on or off.

Answer 1

D. A switch has two states: on or off.

Step-by-step explanation:

In the context of electronic devices and circuitry, a switch is a component that can control the flow of electric current. It typically has two states: on and off. When the switch is in the "on" position, it allows the current to flow, completing the circuit. Conversely, when the switch is in the "off" position, it breaks the circuit, preventing the current from flowing. This binary nature of switches, with only two possible states, makes them fundamental building blocks in digital electronics.