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  • Question

  • A sinusoidal voltage has peak to peak value of 100 V. The rms value is


  • Options
  • A. 50 V
  • B. 70.7 V
  • C. 35.35 V
  • D. 141.41 V

  • Correct Answer
  • 35.35 V 

    Explanation
    Peak value = 50 V, rms value = A sinusoidal voltage has peak to peak value of 100 V. The rms value is 50 V 70.7 V 35.35 V 141.41 V = 35.35 V.

    More questions

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    • Options
    • A. a + b
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    • C. pa
    • D. pb
      • Discuss
    • 2. A 256 x 4 EPROM has

    • Options
    • A. 8 address pins and 4 data pins
    • B. 8 address pins and 8 data pins
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      • Discuss
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    • Options
    • A. 0.75 F
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    • D. 0.03 ?F
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    • Options
    • A. 1°
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    • Options
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      • Discuss
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    • Options
    • A. critical wavelength for TE10 mode is the same as that for TE02 mode
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      • Discuss
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    • Options
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    • Options
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      • Discuss
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    • Options
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    • C. e = Em sin (?t - ?x)
    • D. e = Em sin (?x)
      • Discuss
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    • Options
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