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Question 16

A transformer has 300 turns of wire in the primary coil and 30 turns in the secondary coil. If the input voltage is 100 volts, the output voltage is

  • A.5 volts
  • B.10 volts
  • C.15 volts
  • D.20 volts
  • E.25 volts
Objective

Question details

Exam body
UNIBEN
Subject
General Paper
Year
2022/2023
Question no.
#16
Type
Objective
Previous · Q15Which of the following is a general method of preparing acids? Next · Q17 A 10g mass placed on the pan of a spring balance causes an extension of 5 cm. If…

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