Q: Q21 i) List any two applications of L.C.R. Circuits.
A: L.c.r. stands for inductance ,capacitance and resistance . When these three joined together in a…
Q: an ideal transformer has 60 turns on its primary coil and 300 turns on its secondary coil. E 120 V…
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Q: 2-1 Determine Zrexpressed in phasor form. R L = 0.3 H v = 240 sin(120 n t) (AC C- 40 μ R = 22 Q 2-2…
A: In the given question, We have to determine the value of ZT in part(a) and current through the…
Q: (II) Determine (a) the maximum instantaneous power dissipated by a 2.2-hp pump connected to a 240…
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Q: Two cables are tied together at C and are loaded as shown. Deter- mine the tension (a) in cable AC,…
A: Solution: Given that load W =400 N
Q: c. The maximum allowable tension in cable AC is 600 N and in cable BC is 750 N (fig. 1). Determine:…
A: Consider the free-body diagram of the point C.
Q: Find tension in AC and W? 60 10 lbs A O w = 20 b,. TAC = 17.32 b, O w = 18 Sb. TAC = 20.1 b O w =…
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Q: Prove that X= Xmax Cos lwit t Solves the order d ifferential equation Second + K x =0 dt?
A: Differentiate given SHM equation w.r.t Time ' t ' .
Q: Metal rod horizontal rotation • Force is perpendicular to the rod pushing counterclockwise, B is out…
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Q: Q7a Cables AC and BC are attached to points A and B respectively as shown. These two cables are then…
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Q: In the figure, an ac generator with emf E = Em sin wat, where Em = 25.1 V and wa = 376 rad/s, is…
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Q: (I) If the current to a motor drops by 12%, by what factordoes the output torque change?
A: To determine: The factor by which the output torque changes, if the current of the motor drops by…
Q: An RLC circuit has source εo cosωt, where εo= 10.0 V. R = 201ohms and L = 902 mH and C = 2.01 μF.…
A: Given, εo= 10.0 V. R = 201ohms and L = 902 mH and C = 2.01 μF.
Q: А. 45.2 Q The current in the circuit is given by i(t) = I cos[(9580 rad/s){], where I is the В. 126…
A: Given C = 0.625 × 10-6 F L = 75.8mH = 75.8 ×10-3 H R = 335 Ohm
Q: Consider the following circuit 402 ww +1.5V 60 ww +3V 302 ww Calculate the current in the left loop,…
A: Emf of cell in left loop is V1 = 1.5 V Emf of cell in the right loop is V2 = 3 V
Q: 1) Two cables tied together at C are loaded as shown. Knowing that W = 190 lb, determine the tension…
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Q: A 1.7 kg body oscillates in SHM on a spring that, when extended 2.4 mm from its equilibrium…
A: Write the expression for the angular frequency of oscillation.
Q: 400 mm, -1100 mm- A B. 960 mm C
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Q: 1.31 Resolve the 360-lb force into components along the cables AB and AC. Use a = 55° and ß = 30°.
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Q: Given Q = mcAT solve for c. %3D mAT Ac = B c = QMAT = mAT %D
A: Given Data : The equation of Q is given as Q=mc∆T
Q: The I vs t graph shown below is for an LR circuit with a battery. I (A) 20 15. Determine the time…
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Q: 5. An LRC circuit is shown with an alternating source with a current given by i(t) = Icos(@t), with…
A: g) The total impedance Z of the circuit is calculated in the following way.
Q: In an oscillating RLC circuit, R = 5.0 Ω, L = 5.0 mH, and C = 500 µF. What is the angular frequency…
A: R = 5.0 Ω, L = 5.0 mH, and C = 500 µF
Q: Which particular part of a the motor you can use to identify a “AC motor"?
A: An AC motor use alternating current and convert electric energy into mechanical energy.
Q: Given the Followine Circuit, Detormine: Ig= Ry=? Kg= 90052 RT= RI= %3D %3D Rg=5052 Ry=? mu V, =
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Q: An ac generator with emf em sin vdt, where m e=25.0 V and vd 377 rad/s, is connected to a 4.15 mF…
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Q: Two cables tied together at C and are loaded as shown. Knowing the angles of the cables as given in…
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Q: xample 3.5 A go-lb load is suspended from the hook. If the load is supported by two cables and a…
A: Given - The load mass , W = 90 lb spring constant , k = 500 lb/ft Let the force in cable…
Q: Calculate the reactance of a 1.0 µF capacitor at: a) 10 Hz Xc = b) 100 Hz Xc = c) 1, 000 Hz Xc = %3D
A: Reactance of a capacitor of capacitance C at frequency f is given by given relation Xc = 1 / (2πf…
Q: Determine the tension developed in each wire which is needed to support the 40-lb flowerpot.(Figure…
A: Introduction: Various kinds of the motion can be described with the help of Newton's laws of motion.…
Q: A series RL circuit with R = 28 Q has a constant voltage E 151 V applied at t = 0 by %3D %3D the…
A: Here, a series R L Circuit is provided. It is also given that, R =28 Ohm E =151 V is applied at…
Q: A sinusoidal voltage Av = (50.0 V)sin(130t) is applied to a series RLC circuit with L = 70.0 mH, C =…
A: Given data The voltage equation is given as ∆V=50 Vsin130t. The inductance is given as L = 70 mH.…
Q: mH A charged 30 uF capacitor inductor. What is the angular frequency of free oscillations of the…
A: The angular frequency refers to the angular displacement of any wave element per unit of time or the…
Q: In an oscillating RLC circuit, R = 2.5 0, L = 5.0 mH, and C = 500 µF. What is the angular frequency…
A: Given: The resistance is 2.5 Ω. The inductance is 5.0 mH. The capacitance is 500 μF.
Q: vc and i, for the circuit below iL VC 2 F 0.5 H 592 Determine under the DC condition. 292 www + 6 A…
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Q: Find tension in AC and W? 60 10 lbs A
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Q: Find tension in AC and W ? B 10 lbs w W = 20 b,. TÁC = 17.32 b W = 18 b,. TÁC = 20.1 b, W = 18.95…
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Q: What is the impedance of a series RLC circuit at resonance?(a) XL (b) XC (c) R (d) XL - XC (e) 0
A: Write the equation for resonance of RLC circuit
Q: A sinusoidal voltage Δv = (80.0 V) sin (150t) is applied to aseries RLC circuit with L = 80.0 mH, C…
A: Part A:
Q: The triangular block shown in Figure 206 is subjected to the loads P= 1600 KN and F= 800 KN, if AB=…
A: First, we find the angle of the block at C. In ∆ABC, Let ∠ACB = θo Now using the tan function, tan θ…
Q: Phasors add like vectors: VL(t) + Vc(t) E(t) VR(t) wt Suppose the amplitudes of the voltages are…
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Q: In an RLC circuit, L = 5.0 mH, C = 6.0μF, and R = 200 Ω. (a) Is the circuit underdamped, critically…
A: Given information:Resistance (R) = 200 ohmInductance (L) = 5.0 mHCapacitance (C) = 6.0 µF
Q: Q4(a) An alternating voltage is given by the equation v(t) Calculate the peak voltage, phase…
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Q: The I vs t graph shown below is for an LR circuit with a battery. I (A) 18 13.5 Determine the time…
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Q: An ideal transformer has 600 turns on its primary side and 100 turns on its secondary side. The…
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Q: Q) Rs in the DC Wheatstone Bridge, null type is adjusted to 20Ω at balance. Find Rx, when Ra = 10Ω,…
A: given: Ra = 10 ΩRb = 2.5 ΩRs=20 Ω
Q: Circuit Diagam rn m: R5: 0.50 R = 0.50 R: 0.52 R, : 0.50 R,: 0.8 R, = 0.S2 R: 0.5 2 calcula hiens
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- (a) How much power is dissipated in a short circuit of 240-V ac through a resistance of 0.250 ? (b) What current flows?Need some assistance figuring this one out! Force F pulls upward on link A with magnitude 622N , d1 = 3.3m , d2 = 1.7m , d3 = 2.9m , d4 = 4.2m , h = 6.5m 4. What is Express cable AC as a position vector ? (rACx, rACy, rACz) 5. What is the length of cable AC ( |rAC| ) 6. What is cable AC as a unit vector ? ( uACx, uACy, uACz ) 11.What is the tension on cable AC ( TAC)In whetstone bride experiment, a student use a 60 cm stick to measure the value of Ls, he find that Ls=30 cm at Rs=100 ohm. Use the information above and the graph below to calculate the value of Rx?
- A 95-W light bulb operates on an effective ac voltage of 110 V. a) What is the effective current through the light bulb? b) From Ohm's law, what is the resitance of the light bulb?Which of the following statements is incorrect? A. A rectifier changes DC to AC. B. It is cheaper to use AC than DC. C. Distribution of AC is more convenient than DC since voltages may be readily altered using transformers. D. An alternator is an AC generator.Verify the energy unit equivalence that 1 kW ⋅ h = 3.60×106 J .
- What is the true power consumed in a 30 V series RLC circuit if Z = 20 ohms and R = 10 ohms? A. 15.0 watts B. 22.5 watts C. 30.0 watts D. 45.0 wattsAmong the four different settings for values of \( R \) and \( C \) in the circuit shown below, which setting would result in the initially charged capacitor discharging more rapidly after the switch is closed?: R = 3 Ω, C = 10 µF R = 5 Ω, C = 3 µF R = 3 Ω, C = 5 µF R = 2 Ω, C = 5 µFInitially, for the circuit shown, the switch S is open and the capacitor is uncharged.The switch S is closed at time t = 0. In the following figure, when the time t is equal to 8.0 s, the charge on the capacitor, in μC, is closest to: A) 1200 B) 940 C) 1400 D) 1600 E) 1900
- A 3000 W arc welder is connected to a 660−Vrms ac line. Calculate the peak voltage. Express your answer using two significant figures. Vpeak= Calculate the peak current. Express your answer using two significant figures. Ipeak=To get the maximum current, the connection should be in parallel. If you create a parallel connection with 30V DC source and three resistors with R1 = 50Ω, R2 = 75Ω, and R3 = 100Ω, how do you calculate for the total current (IT) and the current flowing in each resistor (I1, I2, I3), and the total voltage (VT) and the voltage across each resistor (V1, V2, V3)? How do you also determine the power dissipated by each resistor (P1, P2, P3) and by the whole circuit (PT)??Ohm's law and Kirchhoff's laws in AC circuit analysis?