Calculate the luminance of the two lights having 1000 lumen of each and have been placed 30m apart from an incandescent?

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Q: 3Ω 2Ω + 50 V 6Ω Vx 0.5v, 10Ω

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Q: 4. Draw a diagram for the following: 9V

A: Given, Circuit connection on breadboard is  We need to draw the original circuit.

Q: Explain in a paragraph form the uses of an oscilloscope.

A: An oscilloscope is a display device that is used for displaying electrical signals. basically it is…

Q: What oscilloscope can measure up to 900MHz?

A: What oscilloscope can measure up to 900MHz.

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Q: Does Ohm's Law apply to an AC circuit containing an capacitor?

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Q: John is measuring 2Vpp 1kHz waveform with settings of 500 mV/div and 100 ns/div. As it turns out,…

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Q: What is the distance between adjacent minimum and maximum current in degrees?

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Q: A 36- pole alternator is operated at 200 rpm. What frequency is generated?

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Q: What is the difference of the readings between B/A and A/B sections in the oscilloscope of Multisim?

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Q: Describe the graph of the oscilloscope

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Q: What is the luminous flux of a lamp with 255 candelas intensity with a viewing angle of 35 degrees?

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Q: what type of resistor is used to discharge a capacitor?

A: The explanation is as follows.

Q: Please fill in the blanks with either series or parallel as an answer. In figure 1 the voltmeter is…

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Q: List the advantages, if any, in using the oscilloscope as an ac voltmeter.

A: The solution is given below

Q: The voltage reading from an oscilloscope shown below indicates that Vep - volts, V,- volts, and Vms-…

A: In this question,   We need to determine the peak to peak voltage, peak voltage and rms voltage?

Q: Which type of lamp can be driven by dimmer circuit? Sodyum buharlı A) Sodium vapor B) Metal halide…

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Q: Which of the following instruments has its reading independent of the waveform and frequency of the…

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Q: Q1: A voltage Vin(t) from a function generator shown in Figurel is displayed on an oscilloscope.…

A: The AC coupling in the oscilloscope will filter out the DC component present in the input signal…

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Q: Q9. What is the name of this device that is used to detect charges? さキキキキ magnetron cylinder cone…

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Q: Evaluate the suitability of oscilloscopes in measuring AC voltage in display.

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Q: What would an RMS meter read if connected to a square wave alternative between +/-5 volts?

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Q: An isotropic radiator has a radiation resistance of 22.5 ohms and loss resistance of 11.25 ohms.…

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Q: Find F(-1). 2e3t sin (2t)- 3e cos (2t) Round-off to 1 decimal place. Answer: 0.8

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Q: What is the difference of the readings between B/A and A/B sections in the oscilloscope of Multisim?

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Q: In dispersion, whech colof comes in between yelow and red? O Indigo O Groan O Bue O Orange

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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.