Determine the time interval needed by a 12 A battery charger to deliver 4800 C.

Q: 10 mH 100 cos(10*r) 100 2 1 μ. iR

A:

Q: A 957 range voltmeter is having an accuracy of ± 1.84% of FSD. Calculate the following for the given…

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A: Given, Battery of emf, ε = 12 V Supplies current, I = 5 A Time, t = 2 min = 120 sec

Q: 2.1 The voltage between two points is 19 V. How much energy is required to move 67 x1018 electrons…

A:

Q: A current of 2A flows in a wire offering a resistance of 10ohm. Calculate the energy dissipated by…

A: Given: Resistance, R=10 Ω Current, I=2 A Time, t=0.5 hr

Q: Calculate the Voltage Vx 303 LA OVx 3.n

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Q: can you hurry please

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A:

Q: For the circuit shown below, determine the power consumed by battery 1's internal resistance.

A: 1) in the given circuit Apply Kirchoff voltage law, 12-5=I(1+0.5+5) I=7/6.5  I=1.07692 Ampere power…

Q: 1] Determine the resultant couple moment. 10 KN 10KN

A: According to bartleby only one individual question is to be answered. Please repost remaining…

Q: Find the diameter in inches of 3000ft of copper wire that has a resistance of 77.78Ω

A: Given: Length of copper wire, l=3000 ft=914.4 m Resistance, R=77.78 Ω

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A:

Q: 23 W compact fluorescent lamp (equivalent to a 100 W incandescent lamp) remains lit for 12 hr a day…

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Q: Rs 500 2 Vz = 20 V Izm = 40 mA 1kn

A: The solution is given below

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Q: 3302 Ź2702

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Q: if 21.847x1018 electrons pass through a wire 7s , find the current

A: Solution no. of electrons passing= 21.87×1018 charge passing Q= n × 1.6×10-19…

Q: Rs 5002 Vz = 20 V Izm = 40 mA 1kn 1ka

A: The solution is given below

Q: si, 40 the

A:

Q: 10 A/m2. Determine how much -1000t QI: In a certain region, J =. current is crossing surface r 5 m…

A: The current crossing the surface is determined as shown below

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Q: 1. A rechargeable flashlight battery is capable of delivering 105 mA for about 15 h. How much charge…

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A: Compound interest is nothing but the addition of interest to the principal sum of deposit and amount…

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A: The solution can be achieved as follows.

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A: In this energy given...We have to find out time...

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A: In this question , we have to find equivalent resistance....

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A:

Q: If an electrical system does 117 J of work to carry a 3.6 C electrical charge between two points,…

A: Given :   The relationship between the charge, potential difference and work done is given by   W =…

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A: We are authorized to answer only 3 sub parts at a time since you have not mentioned which part you…

Q: 9. 100V 2000 500 1500 2000 500 Solve for the current supplied by the battery as shown.

A:

Q: What is the accuracy of a measurement of 26.5gm taken as against 25gm?

A: Given:- Measured Value = 25gm       True Value = 26.5gm

Q: +10V(NS 100K 1K

A:

Q: (a) How many hours does it take a 40 W electric light bulb to consume energy worth 2500 ID ( Iraqi…

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Q: What is the potential difference (in V) between two terminals, after a total energy of 1.38 J was…

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Q: Q1/ Form graph shown below. Drive the energy as a function of time. If the resistance 10KQ Charge…

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A:

Q: The expected value of the voltage across a resistor is 80 V, and the measured value is 79 V. What is…

A: Given: Expected value or True value of voltage, VT=80 V Measured value of voltage, Vm=79 V

Q: The electron beam in a TV picture tube Carrie's 1015 electrons per second. Determine the voltage…

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Q: 3 A lightning bolt carrying 30,000 A lasts for 50 micro-seconds. If the lightning strikes an…

A: In this question ,we will find charge deposited on plane...

Q: What is the resistance of gold (α = 0.003715/°C) at 65°C, if its resistance at 20°C is 25 kΩ?

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Q: 10. Solve for the current supplied by the battery as shown. 250 200V 750, 18750 250 750 18.750 W-

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A:

Q: Determine voltage, current and power for each resistor in the circuit shown below. 1kQ 2500 $1.2kQ…

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Q: +20V(NS 180K 1K 3.3K

A:

Q: Q5: An object consist of two pieces. The mass of one piece has been measured to be (6 kg). The…

A: A simple question based on mass volume and density relationship . Here i explained the solution in a…

Q: A 220V light bulb takes 0.45A current and operates 12H in a day. At the rate of Php 4.50 per kWh,…

A: Given: Voltage rating of bulb, V=220 V Current drawn by bulb, I=0.45 A Operation time per day is 12…

Q: (c) If the average of set of temperature measurements is 130.15 °C, calculate the precision of one…

A: Resolution is the change in the output for a small change in the input. It is basically the change…

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.