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Electrical safety

Card 1 of 23

Mains electricity is usually [     ], so the current repeatedly [     ].

A

Mains electricity is usually d.c., so the current repeatedly changes direction.

B

Mains electricity is usually a.c., so the current repeatedly flows in one direction.

C

Mains electricity is usually a.c., so the current repeatedly changes direction.

D

Mains electricity is usually d.c., so the current repeatedly flows in one direction.

Card 1 of 23

Electrical safety Flashcards

  1. IGCSE
  2. /Physics
  3. /Electrical safety

23 flashcards on CIE IGCSE Physics Electrical safety: the key terms, formulae and methods you need to recall for Paper 1 and Paper 3 (Core) or Paper 2 and Paper 4 (Extended), plus Paper 5 or Paper 6.

Flashcards