Material Vacuum Air at 1.0 atm Polystyrene Paper Pyrex glass Porcelain Nerve membrane Silicon Ethanol Water electric constat 1.0 1.0005 2.6 3.5 4.7 6.5 7.0 12.0 25.0 78.5

Q: A 11 Hp, 4-pole, 60Hz, 3-phase induction motor is taking 10,87 watts from the line. Core loss is 347…

A:

Q: Determine the maximum value of Vi for proper operation of the zener diode. 910 Vi 22002 Vz = 8V Pzm…

A: Zener diodes are used in constant voltage devices. It is a silicon semiconductor device in which…

Q: his normal weight

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Q: Q2// For the circuit shown Plot curve between V and I When voltage variable Vin 0.1 0.2 0.3 0.7 0.8…

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Q: 5. What is the full-load current of a 230-volt, 3-phase, 125-horsepower synchronous motor when it is…

A: DATA GIVEN IS 1. VL=230 V 2. POWER P=125 HP 3. POWER FACTOR=80%==0.8 DETERMINE FULL LOAD CURRENT OF…

Q: Design a dipole antenna with 1 reflector and 1 director whose frequency is operating from 85 MHz to…

A: An antenna is a communication device that transmits and receives signals to represent data. In the…

Q: A balanced load of 30 MW is supplied at 132 kV, 50 Hz and 0.85 p.f. lagging by means of a…

A: Given  A balanced load of 30 MW is supplied at 132 kV, 50 Hz and 0-85 p.f. lagging by means of a…

Q: 7. How much continuous from a 60 Ah battery for 14 h? O(A) 42.8 A O(B) 428 A O(C) 4.28 A O(D) 4.2 A…

A: Given: Ampere-hour rating of battery = 60 Ah Current drawn for a time, t = 14 h

Q: 33. A certain waffle iron is rated at 1.00 kW when connected to a 120-V source. (a) What current…

A: In this question,  We need to determine the resistance of iron and current flow in it?  We know…

Q: Determine the current of the circuit show below.

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Q: Consider the following linear time-invariant discrete-time system which is casual.…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: 6. A 300 kVA, single-phase transformer is designed to have a resistance of 1-5 % and maximum…

A: In this question we need to find a efficiency of transformer at given loading conditions.

Q: Draw the circuit of a V-I converter and derive an expression for the output current in terms of…

A: V-I CONVERTER : A voltage to current converter (V to I converter) is an electrical circuit that…

Q: 2. Determine the reaction at the supports using E= 70 GPa and I = 1,300,000,000 mm^4. Draw the FBD…

A: A free-body diagram is a visual, dematerialized, symbolic depiction of the body (structure, element,…

Q: V battery. Calculate the current heir resistance. Assume that th

A: Given as, Ice mass, m = 0.1 kg Voltage of battery , V = 24 V

Q: nano materials have high surface area property because small size little atom in the surface have…

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Q: Differentiate apparent power from true power.

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Q: ▷ +1 mmmm C a) Design a boost converter opera in CCM which will provide an average output of 18 V…

A: Given  a Boost Converter  a) Design a boost converter opera in CCM which will provide an average…

Q: What is the base voltage in figure 16 V 2.7 ΚΩ 470 ΚΩ β = 90

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Q: A 1200 kVA, 6600 volt, 3-phase, Y-connected alternator has an effective resistance of 0.40 ohm and a…

A: Power factor :- It is the ratio of Active power to the Apparent power of the circuit. Power factor=…

Q: 5-horse- a nameplate full-load

A: Given as, Nameplate full-load current =185A Minimum capacity of the conductor is 125%. full load…

Q: 3. What is the rated full-load current of a 34-horsepower, 208-volt single-phase motor? 3

A: In this question we need to find a full load current .

Q: 8 ohms 6A 4 ohms 6 ohms I1 5 volts ww 2 ohms #H 10 volts 1 ohm 5 ohms + 15 volts 3 ohms 9 ohms www W…

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Q: The instantaneous voltage and current for the network in series having a voltage and current…

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Q: acities of the phase conductors and the neutral 3-wire, 230-volt, 30-horsepower motor?

A: Given as, Power, P=30 hp=30×746 W= 22380 W, Voltage, V= 230 V, In two phase, the voltage, U= 415 V.

Q: fotor #1 is a 50-horsepower, code B induct code H induction motor; and motor # 3 is a

A: Given as, The three motors are connected as, Motor 1=50 hp Motor 2 = 40hp Motor 3 = 50 hp

Q: (B): Prove that the resonant frequency W = W₁ √√1-23²

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Q: 4. What are the minimum allowable ampacities of the phase conductors and the neutral conductor that…

A: Given information about a 2-phase, 3-wire motor is Rated supply voltage Vt=230 Volts. Rated output…

Q: 5. The voltage across a coil when di/dt = 20 mA/ us and L = 8 µH is O(A) 16 mV O(B) 160 mV O(C) 1.6…

A: Given a coil with, Rate of change of current, didt=20 mAμs Inductance, L = 8 μH

Q: ...... The designer needs for conditional boxes for drawing the ASM-chart for the controller of the…

A: These are basic components of ASM chart for the controller.

Q: Draw the circuit diagram and the output waveform of a Zero Crossing Detector if the input is…

A: Circuit diagram and output waveform of Zero crossing detector:

Q: Figure 4, determine the potentials in a, b, c and d,

A: For KVL equations- Summation of voltage drops in a closed loop is  always zero. For KCL equations-…

Q: Q1// For the circuit shown Plot curve between V and I When voltage variable Vin 0.1 0.2 0.3 0.7 0.8…

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Q: 3. Given the information appearing in Fig. 4.120, determine:

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Q: Based on the circuit configuration, determine the following: a) Ceq b) qT c) V₁ d) Vs

A: The equivalent capacitance can be calculated by reducing the series and parallel combination and…

Q: The correct unit of the force among the following is; Okg-m/sec Okg/m/sec Okg-m/sec^2 Okg/m/sec^2

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Q: sion-less transmission line. Ve

A: In the long transmission lines, frequency dispersion will takes place that the transmission lines…

Q: A 300 KVA 1-ph transformer is designed to have a resistance of 1.8% and maximum efficiency occurs at…

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Q: The wavelength of red helium-neon laser light in air is 632.8 nm. (a) What is its frequency? X Hz

A: Given: A red helium-neon laser light in air. Wavelength, λ=632.8 nm

Q: 3. Determine the line currents in an unbalanced Y connected load supplied from a symmetrical 3-6,…

A: The meaning of RYB in the three-phase electrical system is red, yellow and blue three-phase. The…

Q: Given the circuit below, determine the determine 12

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Q: Obtain the values of VL and IL if the value of RL is  a.) 1.5KΩ b.) 3KΩ

A: BZX84C10L is a Zener diode and Zener voltage is 10V. When Zener diode is on then it will maintain a…

Q: Ri=502 www www. lov VD (Volt) In the circuit below, find the current through the diodes R₂=55 ID…

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Q: A 1-ph transformer 25kVA, 330/110V, 50Hz, Req2 = 0.04522 and Xeq2 = 0.0650 draw the Kapp regulation…

A: Single Phase Transformer:  An electrical device that accepts single-phase alternating current and…

Q: Find out what causes the transmission delay and identify the contributing variables.

A: Types of delays Processing Delay Progogation Delay Transmission Delay Queuing Delay

Q: power induction motor?

A: Given as, Voltage, V= 600-volt, Power, P=50 hp=50×746 W, Lets take, cos ∅=0.8.

Q: A 1200 KVA, 6600 volt, 3-phase, Y-connected alternator has an effective resistance of 0.40 ohm and a…

A: It is given that: 1200KVA6600 VR=0.4 ΩphX=6 Ωph

Q: 5. Non-reactive resistors of 10, 20 and 25 2 are star-connected to the R, Y are B phases of a 400-V,…

A: Here we deal with the concepts related to the 3-phase AC circuits. As per the instructions, Q.5 is…

Q: 01/1 Start/0 10/1 Down/0 Up/1 10/1 01/1 Left/1 Right/1 01/1 Stop/0 10/1 X₁X₂Z₂ State/Z₁ 00/09

A: Flip- flop is the electronic circuit. it is used to store the data in binary data. Basic flip flop…

Q: . The _________ can actually be used as a voltage-controlled resistor because of a unique…

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Dielectric Breakdown

A dielectric is a material with low electrical conductivity and so is classified as an insulator. Dielectric materials are used to block the flow of electricity through them, allowing them to behave as an insulators. They can also be used to store electric charge or improve capacitance.Dielectrics have no free electrons for conduction because electrons are tightly bound to the nucleus. Because dielectrics contain a small number of electrons for electrical conductivity, they have a dipole. The two primary roles of dielectrics in electrical devices are insulation and electrical energy storage. An electric field polarizes the dielectric, and the polarization of the molecules allows dielectric materials to store charge.