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Find the trigonometric Fourier series for
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EBK FUNDAMENTALS OF ELECTRIC CIRCUITS
- 2. Circle the fundamental frequency of the complex wave below. Which Fourier component has the most energy? Write an equation to find its frequency (you do not need to give a frequency in Hz, just fi, f2, etc.) 1.0 V 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 Ov 0.0 551.2 1.1k 1.7k 2.2k 2.8k Frequency (Hz)arrow_forwardthe Fourier series of F (x)=sin2xfunctionreferences osinx-sin2x 1-cos2x Osinx+sin2x: O 0.5-0. 5cos2x o sin2x+ cos2xarrow_forwardH.W: Calculate the Fourier series for the waveform -16 n² π² Ans. ao 1 & an=" 0 -2π & an= -TT H.W: Calculate the Fourier series for the waveform 2π² - Ans. a, = 4(-1)" n² 3 TT 2π ^f(t) ABA sint at n = odd at n = even 2π ↑f(t) 2π AM NA 11 (1) = 1² f(t)₁ 4π² -2π MAKA sss. -2π -T -2n-it -2π-n -3 -2π 2π ہلے f(t) cos t AKA 3 4πarrow_forward
- Problem 1 Find the Fourier Transform of the signal s(t) = 20 cos1000t. Plot the spectrum (Fourier transform) of the signal. Determine the average power in the signal. Problem 2 Find the Fourier Transform of x(t) = 10 sin(2n2000t). Plot the spectrum (Fourier transform) of the signal. Determine the average power in the signal. %3Darrow_forwardANSWER A B C IN A CLEAN AND DETAILED SOLUTIONarrow_forwardFourier in the series a0, an and bn Find the coefficientsarrow_forward
- I need the answer as soon as possiblearrow_forwardThe Fourier series coefficient for the periodic signal x(t) = 8 cos(t) sin(4t) are A. C3 = C5 =-j, C_3 = C_5 = j, all other coefficients are zeros B. C3 = C5 =j, C_3 = C_5 = - C. C C_1 = 1, C = C_4 = D. C3 C5 = -2j, C_3 = C_5 = E. C3 = C5 = 2j, C_3 = C_5 =- %3D -i.all other coefficients are zeros i. all other coefficients are zeros %3D - C. 21. all other coefficients are zeros %3D 2j. all other coefficients are zeros OL Aarrow_forwardPlease solve it as soon as possible.arrow_forward
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