Electricity & Electronics Quiz
Electrical and electronics fundamentals behind the hardware every computing system runs on.
This category currently has 94 questions in the SERVBG quiz bank. Below are a few sample questions — the full interactive quiz shuffles through the whole set with instant scoring.
Sample questions
What is voltage measured in?
- Amperes
- Volts (V)
- Ohms
- Watts
- Farads
What is current measured in?
- Amperes (A)
- Ohms
- Watts
- Volts
- Farads
What is resistance measured in?
- Farads
- Ohms
- Volts
- Watts
- Amperes
What is power measured in?
- Ohms
- Amperes
- Watts (W)
- Farads
- Volts
What does Ohms Law state?
- I = V x R
- V = I / R
- V = I + R
- R = V x I
- V = I x R
Related categories
Python (Coding)
Python syntax, standard-library usage, and the language idioms that come up in day-to-day scripting and application work.
JavaScript (Coding)
Core JavaScript language behavior, async patterns, and the quirks that trip up both beginners and experienced developers.
Linux
Linux command-line usage, file permissions, process management, and the everyday admin tasks every sysadmin and developer needs.
Security
General information security concepts — threats, defenses, and the fundamentals every IT professional should know.
Hardware
Computer hardware components, how they interact, and the troubleshooting knowledge behind keeping systems running.