2Ω 4Ω A 109 Is 60V 50 80 B 14Ω 9Ω 19 16 60 D 12Ω

Q: What happens if we use a very small resistance (few Ohms) or big resistance (100 kOhms) ?

A:

Q: Shackle type insulators are used for voltage in the order of ..... Answer:

A: There is no need of given data

Q: Two wires A & B made from two different materials have temperature coefficient of resistance equal…

A: GIVEN:              αA=0.0025Ω/°CαB=0.0005Ω/°CRT=1200ΩαT=0.001Ω/°C FIND: length of wire A

Q: Why would we want to use circuit theory and when can we use it? 3. What are the characteristics of…

A:

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

A: Ohm's law is a law that is associated with voltage , current and resistance. It states that the…

Q: The semiconductors is a materials whose conductivity and resistivity is more than conductors and…

A: False  Option A

Q: An copper wire has a total length of 2820 inches (in.) and a cross-sectional area of 4in. by 6 in.…

A: It is given that: l=2820 in.l=0.0254×2820l=71.628 mA=4in×6inA=24 in2A=0.00064516×24A=0.0155 m2

Q: What are the factors that affect the value of electrical resistance?

A:

Q: A. Using long coupon bond(s), make a written discussion of what you learned in this lesson. Your…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: The definition of Current in machine

A: An electrical machine works on the principle of electro-mechanical energy conversion. Any electrical…

Q: A//Explain the effect of rise temperature in alloys?

A: In the question, we are describe the effect of the temperature on alloys.

Q: What is voltage reference?

A: A voltage reference is an electronic device designed to maintain an accurate, low noise. It ideally…

Q: image

A: Given data: A cylindrical wire specifications are given below. ρ=2.15×10-7 Ω-ml=1 mr= 0.100…

Q: Discuss how electric circuits can be understood in relation to water flowing in pipes.

A: The electric circuit can be understood in relation to water flowing in pipes: The pump drives the…

Q: Give five factors that affect electrical conductivity and why.

A: The movement of electrons is the foundation of electrical conductivity. Because they let electrons…

Q: discuss TWO (2) techniques for generating elect

A: In this question we have to describe two ways for generating electricity with examples..

Q: What general conclusion can you draw about the relationship between current and voltage when…

A:

Q: significance of the depletion region in a semiconductor diode? Explair answer in one(1) sentence.

A: Introduction: Inside a semiconductor, a p-n junction is an interface or a border between two…

Q: Expression of the voltage gain??

A: Considering the given op-amp is ideal. By the concept of the Virtual ground concept, the voltage at…

Q: Q4/ Assume DC source with internal resistance 7.5 2, connect to load with 8 2 through copper wires…

A:

Q: What is electricals

A: There are various field which are specialized and gave study and information regarding specific…

Q: The unit used for voltage is the volt, for current the ampere, and for resistance the ohm. Using the…

A: Voltage : In a conductor to flow the electron in a particular direction required some work…

Q: Wire to be used in buildings and homes in the United States is standardized according to the AWG…

A: A: To calculate the expression of diameter of the wire, simple the expression of gauge number using…

Q: What are the purpose and importance of analyzing electrical symbol and diagrams

A:

Q: Subject : Electronics Identify this: it is used to clean surfaces and pins of the components.

A: The Electronic circuit boards are also called PCB. PCB is abbreviation of Printed circuit Boards .…

Q: How can I demonstrate ohms law via an experiment? What sort of materials do I need and what sort of…

A: Conceptual Background:- Ohm's Law:- The voltage across two places is directly proportional to the…

Q: Inspect one electrical component made by polymer-based materials, such as light switches, and…

A: There are many fields in which polymer-based materials are used in electrical components. Some of…

Q: Why would we want to use circuit theory and when can we use it? What are the characteristics of…

A: When the two charges are separated by a small distance, then it forms an electric dipole. The…

Q: Notes on the verification of ohm's law by voltage method?

A: Current" typically refers to the flow of electric charge in a circuit. It is measured in Amperes (A)…

Q: 2. Why would we want to use circuit theory and when can we use it? 3. What are the characteristics…

A: This is the problem from basic laws and parameters of electrostatics. Here it is asked to answer…

Q: Alternating current is __________. Select one: A. AN ALTERNATING FLOW OF ELECTRONS B. ELECTRONS…

A:

Q: Examples of hypotheses that can construct electrical circuits?

A: Imagine if anyone is present in a dark cave & that person just lost their flashlight.…

Q: Discuss the moving iron voltmeter and ammeter?

A:

Q: BASIC ELECTRICAL ENGINEERING - ELECTRIC CIRCUIT Draw a simple circuit diagram of circuit consisting…

A:

Q: How to make a semiconductor to become a P-type material? Explain briefly your answer in one(1)…

A: