A 25mv, 2mA dArsonval movement is to be used in voltmeter whose full scale reading is 100v. The resistance inserted by 100v meter into circuit is Select one: a. 1 x 106 ohm b. None of all c. 1 x 104 ohm d. 1 x 105 ohm e. 1 x 103 ohm

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A: The solution can be achieved as follows.

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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.