Q2 : If the resistance of wires is taken into concideration, what will happen to the readings of the ammeter and voltmeter? and why ?

Q: What is the difference between resistivity and electrical resistance?

A: Electrical resistance - It is defined as the property of conductor which opposes the flow of…

Q: Equivalent electrical parameter of MMF in electric circuits.  a.   Voltage  b.   Resistance  c.…

A: In this question we will write equivalent electrical parameter of MMF in electric circuits...

Q: A PMMC type meter has a full scale deflection of 20 mA. The resistance of the coil is 400. So (1)…

A: Solution: PMMC type meter: full scale deflection i=20 mA                                  =20 ×10-3…

Q: Calculate the upper and lower expected resistance values for a red-green-orange-silver resistor.

A:

Q: how does heat affect the resistance of most metals and their alloys?

A: resistance is a property which opposes the change in the current

Q: would need help defining these words: 1. Conductance 2. Resistance 3. Specific Conductance 4.…

A:

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.