Edit Game
Grade 8
 Delete

Use commas to add multiple tags

 Private  Unlisted  Public




Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.






 Save   16  Close
Enumerate the 14 electronic components.
Resistor Capacitors Diodes Transistors Inductors Integrated circuits Micro controllers, Transformer, Batteries, Fuses, Relays, Switches, Motors, Circuit breaker
Each diode has two terminals known as? What are the two terminals in diode?
anode and cathode
These components can store electric charge temporarily.
Capacitor
It allows electric current to flow in a single direction only
Diodes
These are passive components that store energy in form of a magnetic field.
Inductors
Built with two coils of wire, theses are commonly used to step up or step down power. 
Transformer
It convert chemical energy to electrical energy.
Batteries
It help preserve components from overloading with excessive current. Consists of connection body, support, contacts, and metal-fuse material such as zinc or copper.
Fuse
These electromechanical switches shut power on or off, it includes an electromagnet, an armature, a series of electrical contacts and a spring.
Relays
An electronic components include a rotor, stator, bearings, conduit box, enclosure, and eye bolt. Covert mechanical energy to electrical energy.
Motor/ Dynamo
It is a protective device, it can be controlled with a remote switch.
Circuit breaker
What are the four types of switches ?
: single pole single throw (SPST), single pole double throw (SPDT), double pole single throw (DPST), and double pole double throw (DPDT).
These are small computers used to control a multitude of devices, such as power tools, remote controls, medical equipment and office machines. 
Microcontrollers
This component has diodes, transistors, and other devices, all of which are etched on a tiny piece of silicon. The components are used in many electronic devices, including watches and computers.
Integrated circuit
This component is easy to identify through their three terminals.
Transistor
It is are graded based on their power ratings (amount of power they can handle), What kind of electronic device it is?
Resistor