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Question 34

A transformer with 55500 turns in its primary is used between a 240V a. c supply and a 120V kettle. Calculate the number of turns in the secondary

  • A.11000
  • B.2750
  • C.460
  • D.232
  • E.10
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
1988
Question no.
#34
Type
Objective
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