Sign up to continue

Your next question
is waiting.

SPM Mathematics — you answered “The electrical resistance, R ohms, of a wire varies directly as its length, L metres, a...”. Create a free account and the next one opens, marked to the scheme in seconds.

  • Free to start — no card needed
  • Marked against the real exam scheme
  • IGCSE · A-Level · SPM · Checkpoint

Continue to the next question

Free account — no card needed

or sign up with email