An aluminum wire replaces a copper wire with the same value of resistance. If the cross sectional area of the copper wire is 500 CM, find the cross sectional area of the aluminum wire in SM.

Q: A certain wire is having length of 68 m on a winter day when the temperature is -29 °C. How much…

A: It is given that:- lw = 68 m Winter day temperature = -29°C Summer day temperature = 27°C…

Q: 3) Draw a schematic diagram showing a potentiometer being used as a simple variable resistor for…

A: 3.  We need to draw the schematic diagram of potentiometer connected to light bulb and we have to…

Q: 3. Convert the circuit from Y to Δ. 10 Ω a owww Μου Ξ (a) 10 Ω Mob 10 Ω a 30 Ω www Μου (b) 20 Ω Mob…

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Q: Consider a 16-bit digital sensor capable of measuring a range of zero to one volt. Calculate the…

A: Given: Consider a 16 bit digital sensor capable of measuring a range of zero to one volt.    To…

Q: Is there any other number that can achieve the same lighting pattern for T₁, T₂, T₃, T₄? What are…

A: According to the question, for the given LED pattern as shown below, We need to find the other…

Q: -1 find a) L a) L { { S 3)(5+5)? (t₂w_x~ (S+ 3) (S+5). -1 2 3 b) j{ s² 1 -8 +5-124 S 5 S _) 9) L {…

A: The inverse Laplace transforms of some functions are given below, which will be used in the given…

Q: Question No.35 A hybrid stepping motor has eight poles which have been castellated to have six teeth…

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Q: Calculate L for the coil if the induced emf is measured to be 2 V for a coll with 50 closed tums…

A: Induced EMF (V) = 2V Number of turns (N) = 50 Time (dt) = 0.1 second Change in current (di)= 0 to 5…

Q: Question No.26 The full load slip of 60 Hz, 12 pole squirrel cage induction motor is 5%. Its full…

A: Given, An induction motor with, Operating frequency, f = 60 Hz. Number of poles, P = 12. Slip, s = 5…

Q: Define the intrinsic standoff voltage of a UJT.

A: The voltage required to fire the unijunction transistor's emitter is called intrinsic standoff…

Q: Is x(t) = 3e-(-)u(t) an energy or a power signal? Why?

A: We need to check whether the given signal is energy signal or power signal

Q: Two metal spheres, each of radius 3.9 cm, have a center-to-center separation of 2.2 m. Sphere 1 has…

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Q: (c) Find the power delivered to an antenna that is illuminated by a 2 GHz plane wave. Assume that…

A: It is given that: f=2 GHz=2×109 Hz10 log10D=5 dBD=3.1622E=500 mV/m=0.5 V/m

Q: Question- A current transformer has a phase error of +5.5 °. Find the phase angle between the…

A: Given- Current transformer- Phase error=+5.5o, To Find- The phase angle between the primary and…

Q: Find the reading of ohmmeter in the circuit connection shown below Ω IG +0+ O 1.20 O Zero O 20.30 O…

A: Given circuit,

Q: For circuit series and parallel, the supply voltage of, Vsupply= 240 Volts, R1= 202, R2=302, R3=82,…

A: Given data: The voltage, Vsupply=240 Volts R1=20 ΩR2=30 ΩR3=8 ΩR4=30 ΩR5=60 Ω

Q: The phase angle of the current with respect to the voltage in the circuit shown in Figure 38 is A…

A: Given data, Circuit diagram is given as,

Q: PROBLEM 8 A communications channel with a bandwidth of 4 kHz has a signal power to noise ratio of 7.…

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Q: Solve for X(s). ㅓㅣㅏ V1 - Vi R1 ww 100 C1 0.25FF L1 2H R2 ·100 Vo ●●●

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Q: what is the turns ratio or voltage ratio of the two transformers?

A: Given, Two identical 460/230-V transformers are connected in parallel and is connected across a load…

Q: R(s) a) Find all loops, Pk's, Ak's, and A for E(s)/R(s). b) Use Mason's Rule and the result of part…

A: As per Bartleby guideline we need to answer the first three questions only. Kindly repost the rest…

Q: Determine the maximum efficiency

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Q: a. What is the conductance of a wire if a voltage of 9 V is measured across its terminals when a…

A: We need to find out the conductance , power and resistance for given problems

Q: A positive-sequence balanced three-phase wye-connected source with a phase voltage of 149 Vrms…

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Q: For circuit with series and parallel resistors, the supply voltage, Vsupply=120 Volts and the…

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Q: For the circuit given below, has values as follows; Vsupply = 120V; R₁ = 3.5KM; R₂ =5000; R3 =…

A:

Q: Wire A has a resistance of 30092 and wire B has a resistance of 90002 at 0°C. If the wires are…

A: Given: At 0oC Wire A resistance is 300Ω Wire B resistance is 900Ω α = 0.001 Need to calculate the…

Q: a 5 HP, 230 V, 1500 rpm shunt motor, the resistance of the armature including brushes is 0.175 ohm…

A:

Q: 9. Analyze the circuit in Figure 4 to determine v. using calculations from basic operational…

A: Given circuit is

Q: 1. If v₁ = -10 sin(wt + xy) and v₂ = 20 cos(wt -25°), find V = V₁ + V₂. (note: if x = 3, y 5, then…

A:

Q: 3.7 The transfer function corresponding to the asymptotic Bode plot shown in Fig. P3.7. has only…

A:

Q: Find: Ka and steady state error for the input  5t2u(t)

A: The acceleration error constant can be calculated by using final value theorem and the steady state…

Q: [5] 100 of fused 60-Watt incandescent light bulbs(ILB) are replaced by the same  number of 12 Watt…

A: Given that: 100 incandescent light bulbs (ILB) have a power rating of 60 watts. 100 Compact…

Q: The magnetic field intensity is given in a certain region of space as H = [(x + 2y)/z²]ā, + (²/z)āz…

A: We need to find out the current for given magnetic field , first we will find out the current…

Q: A cylindrical rotor generator delivers 0.5 pu power in the steady-state to an infinite bus through a…

A: Given- A cylindrical rotor generator- Power Pm=0.5 p.u, Transmission line reactance = 0.5 pu.…

Q: " 35 √₂ AMMA 4 4A and Vi, Vz, and Vz MAN V/3 6~

A:

Q: Question-3, For a certain dynamometer ammeter the mutual inductance (M) varies with deflection 0º as…

A: Given- A dynamometer ammeter, The mutual inductance (M) varies with deflection θ0 as M =-6 cos…

Q: How the armature reaction works in a de generator.

A: When Armature current flow in the Armature conductor, it generates a additional Flux inside the…

Q: In a silicon npn BJT, the collector doping No is 5 × 10¹4 cm -3 The base collector is forward .…

A: Given- Silicon npn BJT- Collector doping- N=5×1014 cm-3, Pc0=0.1NcniSi=1.5×1010 cm-3,VT=25.9 mV. To…

Q: What is the energy of below periodic function of time?

A: Given data, The given signal is a periodic signal, with a time period T= 2 sec and Amplitude A=2×50…

Q: Solve for Xs. V1 Vi Answer; Blank 1 Blank 1 C1 HH 0.1F Add your answer R3 2Q R4 >20 ន L1 2H Vo

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Q: A 119 V balanced 3Ø source supplies a line current of 6.4 A at 0.866 leading p.f. to a balanced…

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Q: 3. Determine v1, v2 and v3 in the circuit below. 24 V + + VI 12 V 23 +1 10 V

A: We will apply kirchoff voltage law here his voltage law states that for a closed loop series path…

Q: For circuit with series and parallel resistors, the supply voltage, Vsupply=120 Volts and the…

A: Given data, Resistances, R1=10 ΩR2=25 ΩR3=35 ΩR4=50 ΩR5=70 Ω

Q: Find RL in the network in the figure below in order to achieve maximum power transfer. RL 11 2 ΚΩ…

A: Given circuit:

Q: MM 452 find vx 1 3 A and Ex √ Ix 25V + GV

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Q: answer d and e only, thanks.

A: Given: Circuit diagram:

Q: 7Α 6Ω 12V + 12Ω M -V+ 8Ω +1 16Ω 15V

A:

Q: In the differential amplifier shown in below figure, R₁ = 10 Kohm, R₂ = 10 Kohm, R₂ = 100 Kohm and R…

A: R1 = 10 KΩ R2 = 10 KΩ R3 = 100 KΩ We have to find output voltage V0

Q: Tell how many roots of the following polynomial are in the right half-plane, in the left half-plane,…

A:

Methods of Wiring

Electrical wiring is the way of integrating cables and wires to interconnected equipment such as fuses, switches, sockets, lights, fans, and so on to the main distribution board, which is a specific structure attached to the utility pole that ensures a constant power supply.