According to the chart, which LEDS are suitable for a 1952 resistor=

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A:

Q: What is the step by step procedure to use light meter

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Q: How to calculate voltage % error in electric circuit

A: Consider the formula for the percentage error in resistance is, ∆RR×100 Consider the formula for the…

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Q: Is ohm law applicable to semiconductor, insulator. Give reasons?

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A:

Q: An intrinsic semiconductor is neither a good conductor nor a good insulator. Select one: O True O…

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Q: E I Ax D R

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Q: For 7442 IC, HIGH voltage (near + 5 V) stood for ( 0 , 1)

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Q: What advantage does a 4 inch octagon box have over a 3 1/4 in octagon box

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Q: 1)What is the difference between the arrangement of the encricled components of the two circuits?…

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Q: provide specific values for the resistor, power source, and Red LED

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Q: Question 27 To turn on all the LEDS with the instruction "OUT AL, 7B", AL should be first set to 7B…

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Q: ) How to calculate the value of Peak to peak voltage in a CRO? a. Vp-p = number of vertical…

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Q: Which of the following has higher energy? a. valance band electrons b. impurity atoms c.…

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Q: hat is the normal resistance measurement range for most DMMs?

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Q: A consumer has a work area that he wishes to illuminate with single 80W, 220V tungsten fitting. The…

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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.