Example: Find the instantaneous value at t = 0.25µs of i(t) = 0.5 sin (8x10 t+ 50°) A %3D Answer: 0.439 A
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Q: The voltage v = 207 sin(100t+50°) V is connected acroos a 5-H inductor. Determine the inductive…
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Q: Example 2: A coil having an inductance of 0.6 H is connected to a 120-V, 60 Hz ac source. Neglecting…
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Q: The voltage applied to a coil having R = 200 0, L = 638 mH is represented by e = 20 sin 100 n t.…
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Q: Example 1: a) Calculate the reactance of a coil of inductance 0.32 H when it is connected to a 50 Hz…
A: It is given that: L=0.32 HF=50 Hz
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Q: Given a parallel RLC circuit comprised of the following element: 62.96-ohm resistor, ideal inductor…
A: Given:R=62.96ΩXL=+j56.13ΩXC=+j16.99Ω
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- Given the following pairs of voltages and currents, indicate whether the element involved is a capacitor, an inductor, or a resistor, and determine the values of C, L or R where ω= 157 rad/s a. v = 2000 sin ωt ; i = 5 cos ωt b. v = 80 sin(157t + 150°); i = 2 sin( 157t + 60°) c. v = 35 sin(ωt − 20°); i = 7 cos( ?? − 110°)The voltage v = 188 sin(100t+50°) V is connected acroos a 8-H inductor. Determine the current at t = 0.003 s. Write the magnitude only in four decimal places.The voltage v = 106 sin(100t+50°) V is connected acroos a 212-µF capacitor. Determine the current at t = 0.001 s. Write the magnitude only in four decimal places. QUICKLY
- The voltage v = 188 sin(100t+50°) V is connected acroos a 261-µF capacitor. Determine the current at t = 0.008 s. Write the magnitude only in four decimal places.An alternating current of 60 hertz changes direction 100 times per second. Select one: TRUE FALSEThe voltage v = 207 sin(100t+50°) V is connected acroos a 5-H inductor. Determine the inductive reactance. Write the magnitude only in four decimal places.
- If the current through and the voltage across acomponent in an electric circuit arei(t) = 17 cos(ωt − π/12) mAv(t) = 3.5 cos(ωt + 1.309) Vwhere ω = 628.3 rad/s, determinea. Whether the component is a resistor, capacitor, orinductor.b. The value of the component in ohms, farads, orhenrys.The reciprocal current is denoted by i = 100 in (314 t + 30°). Then its (1) maximum value (2) frequency (3) periodic time (4) R.M.S. Price (5) Find the average price.A 12V 50 Hz signal has what instantaneous voltage at 15ms? Enter only numerical portion of your answer.
- If the voltage across a 12 F capacitor is 14 t e-3t V, calculate the power at t = 23 ms. answer in Watts.Write a Matlab code to sketch using plot function, y(t)=3 sin(t) for 3 periodsWhat is the equation of a 25 cycle current wave having rms value of 45 amp? a. 31.8198 sin 157.08 t b. 45 sin 157.08 t c. 63.6393 sin 157.08 t d. 90 sin 157.08 t