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Question 36

A coil of inductance 0.12 H and resistance 4\(\Omega\), is connected across a 240V, 50Hz supply. Calculate the current through it. [\(\pi\) = 3.142]

  • A.6.3A
  • B.33.3A
  • C.37.2A
  • D.40.0A
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
2013
Question no.
#36
Type
Objective
Previous · Q35Which of the following devices does not makes use of eddy current for its… Next · Q37 The work function of a metal is 2.56 x 10 -19 J. Calculate the frequency of a…

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