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book Understanding Engineering Mathematics 1st Edition by John Bird cover

Understanding Engineering Mathematics 1st Edition by John Bird

النسخة 1الرقم المعياري الدولي: 978-0415662840
book Understanding Engineering Mathematics 1st Edition by John Bird cover

Understanding Engineering Mathematics 1st Edition by John Bird

النسخة 1الرقم المعياري الدولي: 978-0415662840
تمرين 7
A sinusoidal voltage is given by: e = 150 sin(500t - 0.25) volts. Determine the
(a) amplitude, (b) frequency, (c) periodic time and (d) phase angle (stating whether it
is leading or lagging 150 sin 500t).
التوضيح
موثّق
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Understanding Engineering Mathematics 1st Edition by John Bird
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