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Question 48

When a potential difference, V is applied across the ends of a resistor of resistance, R a Current, l passes through the resistor. The heat generated in the resistor in time, t is given by the expression

  • A.V2lt
  • B.I2t/R
  • C.l2Rt
  • D.lR2tR
  • E.V2Rt
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
1993
Question no.
#48
Type
Objective
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