OHM's Law, please answer 2 and 3 2. Is there a linear relationship between current and voltage?3. What is the relationship between the slope of the plot line and circuit resistance?4. A 30 ohm resistance is connected in series with a resistance R whose ohmic value is unknown.If the current is 2 ampere when the circuit voltage is 115 volts, calculate the resistance of theunknown.5. A 6 ohm load is connected to a 119.6-volt source through a pair of 0.25 ohm conductors.Calculate the load current and voltage.

Ohm's Law- Ohm states that the current in a circuit is directly proposal to voltage and inversely…

Answered: 2. Is there a linear relationship…

Engineering

Electrical Engineering

2. Is there a linear relationship between current and voltage?

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter23: Special-purpose Outlets—electric Heating, Air Conditioning

Section23.1: Electric Heat

Problem 14R: For ballpark calculations, the wattage output of a 240-volt electric furnace connected to a 208-volt...

See similar textbooks

Related questions

Q: What is the cross-sectional area and diameter of a wire that has a length of 1,500 mm and a…

A: Given data: Length = 1500 nm R = 0.43 ohms Resistivity of silver =1.59 x 10-8 Resistivity of…

Q: List 5 examples of devices using DC Voltage and 5 examples of devices using AC Voltage. Don't give…

A: The device using the DC voltage has a constant supply voltage. The example of these devices are…

Q: Q2/ what is the permeability? Explain it with draw.

A: In electromagnetism permeability is the measure of magnetization that a material obtains in response…

Q: Round 12-gauge copper wire has a resistance of 1.6W / 1000ft. Calculate the power lost in the…

A: First we will find out resistance for given length then we will find out power and voltage .

Q: The resistance of a copper wire is 125 ohms at 100°C. Determine the resistance at 70°C Note: DRAW…

A: Given, Rref=125ΩTref=100°CT=70°C

Q: A copper conductor has a diameter of 0.6 in and it is 1200 ft long. Assume that it carries a total…

Q: answer the question briefly 1.) What is maximum power transfer theorem? 2.) What is battery? 3.)…

A: As per our company guidelines we are supposed to answer only first 3 subpart kindly repost other…

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: 1. Define or explain the following terms: a) independent current source b) (electrical) resistance…

A: In this answer let us to try to define each of the above terms one after the other as shown below.

Q: 1) What are the methods of measuring high voltage AC 2) explain common method used for measuring…

A: 1) methods of High voltage measurement are given below: Potential divider(resistance or capacitive…

Q: Fill in the blanks for Ampacity, Voltage, Power and Resistance

A: Fig: Given circuit Ampacity: Given that current flowing…

Q: Explain the difference between energy and power.

A: Energy- Energy is ability to do work. Power- The rate of doing work is called power.

Q: 2. Explain the difference of power and energy.

A: IMPORTANCE OF OHMS LAW: Ohm’s law is vitally necessary to describing electrical circuits as a…

Q: What are electrical charges? What is an electric current?

A: Electric charge : Electric charge is property of matter and elements which cause it to experience…

Q: "What happens to the resistance of a piece of wire, if it is strtched to double its length?"…

A: Let the initial resistance of the wire be R. It is given by the expression as shown below: When the…

Q: The terminals of an electrical device are labeled a and b. If v ab = -10 V, how much energy is…

Q: OWhat factors affect the resistance of conductor? Give one or two proofs from your daily…

A: 1) The formula for resistance of the conductor is R=ρlaρ-resistivityl-Lengtha-area of cross section…

Q: Discuss three ways in which power can be used

A: Power is generated by various means like through thermal plant , hydro plant , nuclear plant .For…

Q: 1. Define the following, in your own understanding a. Electricity b. Voltage c. Current d.…

Q: According to conventional theory of current flow, electricity has one charge and moves from the…

A: Given : In the above question they are discussing about the flow of current and flow of charges…

Q: Course: Electrical Engineering Subject: Electrical Apparatus Instructions: • Write the GIVEN with…

Q: It is the ratio of the potential difference between the two ends of the conductor to the current…

A: Ratio of potential difference between the two ends of the conductor to the current through the…

Q: Q. What is the difference between the effect of resistance on current and voltage drop through and…

A: Resistance is the ability of material to resist the current flowing through it. When resistance is…

Q: Two people are debating electron flow versus conventional flow. One of them says that the you will…

A: To analyse the statement

Q: What is the difference between Current and Voltage?

Q: What are the differences between load resistance in a circuit and internal resistance in a battery?…

A: The internal resistance of the battery refers to the resistance that is offered by the battery, as…

Q: Q. What is the difference between the effect of resistance on current and volta drop through and…

A: Solution- Effect of resistance on current - ⇒Resistance is the property of a material to opposes…

Q: Explain the term self-sustaining.

A: Self sustaining is a broader term and refers to the ability of a person , a community or nation to…

Q: You want to produce three cylindrical wires with a diameter of 1.00 mm, each with a resistance of…

Q: Identify the statement from the following why rubber does not allow electric current. a. All the…

Q: 1. How does it work? 2. How does Electric Potential apply in that example? 3. How is this relevant…

A: Note: Since you have posted a question with multiple subparts, we will solve the first three…

Q: B) Find the current in a circutar wire show i in figure (1) below if the current density is 20 a…

Q: 3. Please explain-energy types and the advantages of electrical energy

Q: Assuming constant temperature, what happens to the resistance of a material when the cross-sectional…

A: Cross sectional area- The cross sectional area is the area of a circle. Thus the cross section of…

Q: Find the current flowing through R1, R2, and R3 and the current flowing from the battery V1 using…

Q: A person working on a steel structure while standing on ground. An accident occurred where 7 A pass…

Q: What is the electric charge?

Q: Is there a linear relationship between current and voltage?

A: Given Is there a linear relationship between current and voltage.

Q: Determine DC Resistance of a 108m long wire, If the resistivity is 2.7E-8 Qm, the Area of a…

A: In this question, find the resistance R R= rho ×length / area

Q: How you should be thinking about electric circuits? Explain the flow and give an example different…

A: ELECTRIC CIRCUITS: An electric circuit is a shut way where electrons move to create electric flows.…

Q: lou

Q: What is the difference in composition of a voltage source and a current source? How many current can…

A: All the circuit consists of voltage or current source. The nodes in electric circuits can be defined…

Q: Answer the following questions briefly. Use illustrations, drawings or pictures to justify your…

A: Use illustrations, drawings to justify your answer. Using Ohm’s Law, what is the relationship of…

Q: The current and voltage graphs versus time are given Figure-1 1) Sketch the charge-versus time graph…

A: i have explained in detail

Q: Determine DC Resistance of a 119m long wire, If the resistivity is 2.1E-8 Qm, the Area of a…

Q: a) In a Power System, Define the following (i) Peak Load (ii) Spinning Reserve

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 1. This question about electrical circuits can be done, even if you have never seen electric…

A: ELECTRICAL NETWORK: When addressing a circuit problem or constructing a balanced circuit, the word…

Q: analysing an electrical circuit problem, when is it more suitable to apply KCL and when to apply…

Q: Consider a situation where a balloon is rubbed on hair, the balloon is negatively charged. What…

Concept explainers

Star Delta Conversion

Find the input resistance between points A and B of the following resistive network:

Question

OHM's Law, please answer 2 and 3

2. Is there a linear relationship between current and voltage?
3. What is the relationship between the slope of the plot line and circuit resistance?
4. A 30 ohm resistance is connected in series with a resistance R whose ohmic value is unknown.
If the current is 2 ampere when the circuit voltage is 115 volts, calculate the resistance of the
unknown.
5. A 6 ohm load is connected to a 119.6-volt source through a pair of 0.25 ohm conductors.
Calculate the load current and voltage.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Evaluate the relationship between lighting design and electrical circuit design for a non-domestic installation. Describe how electrical circuits are used in a lighting wiring system. Describe grounding system in a lighting circuit and lighting switching system and control. Demonstrate your work with schematics and layouts. Evaluate the similarity and difference between small power and lighting wiring system.
For loop ACDBA, what is the total voltage with 30 V for V1 , 90 V for V5 , 120 V for V3 and including 240 V applied voltage?
In the distribution transformer;In the transformer used for the distribution of electricity to the houses, 3.3 kilovolts enters and 400 volts come out. When we make the phase-neutral calculation, that is, when we divide it by √3, we get 230 volts and 220 volts coming to the sockets. Where does the remaining 10 volts go? (Can you explain with figure) is this about 30 degree phase shift?
What is the current trend of distribution substation? Can you give me an example.
Why are parallel circuits used in the air-conditioning industry?
Most residential general lighting circuits are wired with 14-AWG copper conductors and are protected by 15-amp circuit breakers. However, there are many electricians who install 12-AWG copper conductors and protect them with 20-amp circuit breakers. How will you know which conductor size and which circuit breaker size will be used for the general lighting branch circuits in the house you are wiring?
You are the city planner in charge of running a high-efficiency power line from a power station to a new shopping center being built nearby. The power station is located on 1st St, and the shopping center is on Shopping Ln. The power station is M miles north of Shopping Ln, and the shopping center is N miles east of 1st St. While the power line can run above ground along 1st St, it must be run underground away from 1st St. In addition to the variable location of the switch point, there are three other variable parameters to consider for this scenario: 1) the cost relationship between running a power line above ground versus running the line below ground (i.e., in Prompt 1 it cost three times as much to run the wire underground, but perhaps it costs five times as much, or perhaps it costs D^2 as much), 2) the distance (M) from the power station to Shopping Ln, and 3) the distance (N) from the shopping center to 1st St. While all four parameters can affect the optimization process, the…
Using the node-voltage method, how is the power delivered by the dependent voltage source found if v = 140 volts and the power delivered is 574 watts?
A two wire DC distributor AB is fed from both ends. The voltage is maintained at 230V at A and 220V at B. The total length of the feeder is 800m, with resistance of 3 Ohm 2 per Km for each conductor. The loads are tapped off as shown below. Find 1) The currents in various sections. 2) The point of minimum potential
write down the overview of grid code technical requirements for high power WECS
Two impedance coils which have resistance of 2.6 and 3.7 ohms take 5 & 10 amp respectively from 220-volt, 60 Hz supply. What current will they take when connected in series across 220-volt, 60 Hz mains?
If I am running a #12 AWG conductor with a K value of 10.4 for a 120VAC single phase lighting circuit 200 ft, from the junction box inside the building. What voltage would be available at the load and would it meet the NEC recommendation? If not, what would be the solution? If I am running a 3-phase, 120V/208VAC feeder circuit from the first floor service panel to the second floor 200A lighting panel. The distance between is 120 ft. If I use copper wire with a K value of 10.4, what size conductors should I use to meet the recommendations from the NEC for Voltage Drop?