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In the curve above, PQRST represents an alternating voltage of frequency 50Hz. The time interval...

Physics
JAMB 1994
In the curve above, PQRST represents an alternating voltage of frequency 50Hz. The time interval between points P and R on the graph is
  • A. 25s
  • B. 1/50s
  • C. 1/100s
  • D. 1/200s
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Correct Answer: Option C
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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