In the single-pulse width modulation method, the Fourier coefficient a – McqOptions

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1.	In the single-pulse width modulation method, the Fourier coefficient an is given by
A.	(Vs/π) [ cos(nπ/2) cos(nd) ].
B.	0
C.	(4Vs/nπ) [sin(nπ/2) sin(n
D.	].d) (2Vs/nπ) [sin(nπ/2) sin(nd)].
Answer» C. (4Vs/nπ) [sin(nπ/2) sin(n

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