Determine the Resistance of an electric fire which takes a current of 12 A from a 240 V supply. Find also the Power rating of the fire and the Energy used in 20 hrs.

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Q: Full the following blank (1100 0001 0111 0110)BCD (5321) +(1000 1010 0111)BCD7421=()8

A: It is given that:1100 0001 0111 0110BCD5321+1000 1010 0111BCD7421=8

Q: HiwO: Find the B function, fregueney of oscillation arel reguire for oscilletion for the cirenit…

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Q: EB 1 kN B 4 k2 C A 2 k2 VEB Vs E 3 k2 D Figure P2.37

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Q: 4. 120 V Ideal Ideal EE 20 V (b) キ + +

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Q: Question 1 Impulse Response Determine vc(t), given that Vs (t) — 12 6 (t) V, R3 2000, С — 1тF R + Vs…

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Q: A non-liner load is connected to a 220 V, 50 Hz power supply. Determine the harmonic order of the…

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Q: Two alternator A and B, with ratings of 250 KW and 450 KW respectively. If the no load voltage  is…

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Q: What is an active load circuit for amplifier? What is a driver circuit? What makes this unbalanced?

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A: Fig: Given mechanical system Write the state space equation for given system at equilibrium…

Q: A hawk is flying from the sky vertically toward a rabbit on the ground with a velocity of 30m/s. It…

A: Given: velocity of sound, v=340m/svelocity of hawk, vs=30m/sf=3300 Hz

Q: 12.11 Consider the feedback configuration with a class B output stage shown in Fig. P12.11. Let the…

A: Assuming that VBE=0.7 VLet the gain of the differential amplifier=20V/VWhenv1 is positiveVo=AV+-V+…

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Q: BHE and A0 when an 8086 Microprocessor is 1- What logic levels would you find on writing a byte to…

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Q: An RLC circuit has Z = 6 + j8 ohms. Its susceptance is ____Siemens. choices: 0.08, 0.06, -0.08, 0.1

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Q: Question: Assume a system comprises 16 GB physical memory with B KB page/frame sie and the…

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Q: For the certain load, the true power is 8W and the reactive power is 12 VAR. Determine the apparent…

A: The solution is given below

Q: A 3-phase, 3300 V, star-connected, synchronous motor has an effective resistance and synchronous…

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Q: 1. A phase difference of 900 degrees would more often be spoken of as choices: a. out of phase by…

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Q: VEE RE Re 6= 180 pnp x %3D I1 2 knk. b.2 kn 43 kn kr minia) DB, Ic, TE , I, , Iz b) VRE, VRC N CE,

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Q: a 502 252 100S2 502 10V e 7552 252 h 'f

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Q: 4- Write two examples about converting an equation from rectangular form [contain x,y] to polar…

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Q: The first solid state semiconductor device capable of amplifying electrical signal was a

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Q: Full the following blank (1100 0001 0111 0110)BCD (5321) +(1000 1010 0111)BCD7421=( ) 8 O 121015 O…

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Q: Calculate the output voltages V, and V, in the circuit. 200 ka 20 ka V, = 0.2 V 200 ka 10 k2

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Q: Find the Fourier Series for the following periodic functions -T/2<x<r/2 1 1) f(x)={ |-1 1 s(3x)…

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Q: 1. B.5-Discussion: 1-why generally the voltage is applied to H.V.side? 2- Draw the exact equivalent…

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Q: ーズくx<0 4 1 1 4) f(x)= |TーX cos(x) +cosßx)+cos(5x)+. 25 Ans. 0<x<T

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Q: 5 Points 3. Simplify the block diagram given below to a single block and find the transfer function…

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Q: 5. f lov lo=kn (Vos-Ven)" kn= 0.1 mA [v? RD Let R, tRz= (00 t Vas Design te circiit cuch mat I9-…

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Q: What is the circuit in the given diagram called?

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Q: Perform the following operations, including phasor diagrams where appropriate. 1. (6 + j10) + (8 -…

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Q: Question 2: In the following schematic Fig. 2, apply KVL to the two loops and find io when V, = 12 V…

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Q: 4. Using superposition, find the sinusoidal expression for the voltage ve for the network of Fig.…

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Q: R= 1020 2, L = 150 mH, C = 190 µF, and is = 10 cos 5000t A in the circuit shown for t in seconds.…

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Q: -)[B, Ic, TE ,I Iz

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Q: -. Determine z- transform. Sketch pole-zero plot. Indicate ROC. x[n] = 2" u[-n] + (1/4)" u[n-1] %3D

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Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.