A mathematical expression for 50 Hz sinusoidal voltage of peak value 8 – McqOptions

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1.	A mathematical expression for 50 Hz sinusoidal voltage of peak value 80 V will be
A.	v = 50 sin 314 t
B.	v = 50 sin 80 t
C.	v = 80 sin 314 t
D.	v = 80 sin 50 t
Answer» D. v = 80 sin 50 t

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