In the equation, v(t) = 20 sin(ωt) in volts, the RMS Voltage value is: 14.14V 40V...
A sinusoidal voltage Δv = 41.0 sin 100t, where Av is in volts and t is in seconds, is applied to a series RLC circuit with L = 150 mH, C = 99.0 μF, and R = 62.0 Ω. (a) What is the impedance of the circuit? (b) What is the maximum current? (c) Determine the numerical value for w in the equation i = Imax sin (ωt - φ). (d) Determine the numerical value for in the equation i = Imax sin (ωt...
A sinusoidal voltage Δv = 45.0 sin(100t), where Δv is in volts and t is in seconds, is applied to a series RLC circuit with L = 140 mH, C = 99.0 µF, and R = 61.0 Ω. (a) What is the impedance (in Ω) of the circuit? ________ Ω (b) What is the maximum current (in A)? _________A (c) Determine the numerical value for ω (in rad/s) in the equation i = Imax sin(ωt − ϕ). _________rad/s (d) Determine...
1. If v(t)-40V at #300 and t 1ms, determine the mathematical expression for the sinusoidal voltage. 2. A voltage expression is given as v, (t) -4 sin (2ot +50)V. Find its phase relationship with a, i(t) = 6 sin (20t + 40) b. v(t) 10 coS (20t 40) c. i(t) 3 sin (2ot 30) d. i(t)--3 cos (2ot + 90) 0??
An AC voltage source has an output of AV = 139.0 sin(480t) Volts. Calculate the RMS voltage. Submit Answer Tries 0/20 What is the frequency of the source? Submit Answer Tries 0/20 Calculate the voltage at time t = 1/119 s. Submit Answer Tries 0/20 Calculate the maximum current in the circuit when the generator is connected to an R = 42.1 12 resistor.
Two alternating voltages are given by: v1 =10 sin ωt volts and v2 =14 sin (ωt + π/3) volts. By drawing the waveforms on the same axes and adding, determine the sinusoidal expression for the resultant v1 + v2.
The voltage from an AC source varies as v = 240 sin (503t) volts. Find (a) the peak voltage (b) the rms voltage (c) the angular frequency and the (d) the frequency.
An AC voltage source has an output of ∆V = 172.0 sin(408t) Volts. 1. Calculate the RMS voltage. 2. What is the frequency of the source? 3. Calculate the voltage at time t = 1/104 s. 4. Calculate the maximum current in the circuit when the generator is connected to an R = 56.0 Ω resistor.
An AC voltage source has an output of AV = 168.0 sin(531t) Volts. Calculate the RMS voltage. 1.19x102 v You are correct. Your receipt no. is 156-2739 Previous Tries What is the frequency of the source? Submit Answer Tries 0/12 Calculate the voltage at time t = 1/116 s. Submit Answer Tries 0/12 Calculate the maximum current in the circuit when the generator is connected to an R = 50.5 12 resistor. Submit Answer Tries 0/12
Show that if E(t) = U cos ωt+V sin ωt where U and V are constants then the steady state current in the RLC circuit shown below Ip = (ω2RE(t)+(1/C − Lω2)E′(t))/∆ ∆ = (1/C − Lω2)2 + R2ω2.
Show that if E(t) = U cos ωt+V sin ωt where U and V are constants then the steady state current in the RLC is Ip = (ω 2RE(t) + (1/C − Lω2 )E0 (t))/ ∆ , where ∆ = (1/C − Lω2 ) 2 + R 2ω 2 .