Determine the rms values of each of the following (a) v(t) = 100 sin(ωt) V Vrms = 70.7V (b) i(t) = 8 sin(377t) A Irms = 5.656V(c) v(t) = 40 sin(ωt + 40o) V Vrms = 28.28V (d)  i(t) = 120 cos(ωt) mA  Irms = 84.84A Can you check if my answer is correct?

The peak amplitude of the sinusoidal voltage source in the circuit shown in (Figure 1) is 150√2 V and its period is 200 μs. The load resistor can be varied from 0 to 20 2 and the load inductor can be varied from 1 to 8 mH Part A Calculate the average power delivered to the load when R = 10 and Lo = 6 mH Express your answer to three significant figures and include the appropriate units. P = 9.00 W Figure 300 Ω w 1μF Ro 1 of 1 Submit Previous Answers Correct Determine the settings of R, and Lo that will result in the most average power being transferred to Ro Part B Find Ro Express your answer to three significant figures and include the appropriate units. НА ? Ro= Value Units Submit Request Answer Part C Find Lo Express your answer to three significant figures and include the appropriate units. HA ? Lo= Value Units Submit Request Answer

D Question 6 For the sine wave shown below determine the RMS voltage. The Horizontal scale "time base" is 5ms/div, the Vertical scale is 9Volt/div. (Volt) +V Time (s) -V RMS voltage = ( Vac

Write each of the following sinusoidal expressions as a single, rectangular form, complex phasor. Round all answers to two decimal places. 10 cos(wt + 45°) +j 8 sin(wt - 45°)+3 cos(wt + 60°) +j

Referring to figure 3, determine the rms current at j5Ω reactance (inductor) using KCL(Answer must be in polar formand should be in 4 decimal places).