Other questions in this quiz

2. What is direct current?

  • LOL WHO CARES
  • a current that goes directly from the power source
  • Current that passes in one direction only
  • Current that changes direction

3. What is the unit of charge?

  • Seconds(s)
  • Coulombs(C)
  • Joules(J)
  • Rapers(R)

4. How do you calculate the frequency of an ac supply?

  • FREQUENCY=RAPERxPASTORAL CARE
  • f=1/T
  • LOOOOOLLLLLLLLLLLL YOU DON'T KNOW
  • f=T/1
  • f=Tx100

5. Why are the pins of a plug made of brass?

  • HAHAHAHA WHO CARES???????????????????????
  • Brass is a good conductor and does not oxidise or rust
  • Brass is a poor conductor and does not oxidise or rust
  • Brass is safer to use than other metals

Comments

No comments have yet been made

Similar Physics resources:

See all Physics resources »See all Electricity resources »