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Question 47Question image

What is the potential difference between X and Y in the diagram above if the battery is of negligible internal resistance

  • A.12.5V
  • B.5.8V
  • C.5.0V
  • D.3.0V
  • E.2.0V
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
1995
Question no.
#47
Type
Objective
Previous · Q46An alternating current, having the waveform shown in the diagram above, is… Next · Q48 Calculate the current in the 30 resistor in the diagram above if the battery is…

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