p2

Beschreibung

last minute
NOVICE PRO
Quiz von NOVICE PRO, aktualisiert more than 1 year ago
NOVICE PRO
Erstellt von NOVICE PRO vor mehr als 7 Jahre
9
1

Zusammenfassung der Ressource

Frage 1

Frage
Is an electric current the flow of nucleons in the circuit ?
Antworten
  • True
  • False

Frage 2

Frage
1 ampere is a flow of 1 ... per second?
Antworten
  • coulomb
  • watt
  • joules

Frage 3

Frage
the unit of power is joules per second or ..?
Antworten
  • watt
  • power

Frage 4

Frage
A soldering iron has a power of 25W. It uses the 230V main supply. What is the current when it is switched on ? P=IV
Antworten
  • 9.2WV
  • 9.2A
  • 0.11WV
  • 0.11A
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