2. What is the significance of negative values of voltages and current?

Q: Describe the relationship between the current and resistance

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Q: What is voltage at the load?

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Q: Describe the relationship between the current and the voltage

A: Ohm's law gives the relationship between the voltage and current. Ohm's law :- Potential difference…

Q: what are the four factors that affect the resistance of a substance?

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Q: What are the different Alternating Current consumers (devices/systems) in the aircraft electrical…

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

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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: What is a ammeter? How should we connect it to the circuit? Why?

A: Given  What is ammeter ? How should we connect in the circuit? Why?

Q: give definition and meaning about - Ohmmeter - Wattmeter

A: Ohmmeter:- It is a electrical device which measures electrical resistance in dc circuit. Reading of…

Q: The question is how to produce hv about 150 kv. A) What if we have a dc battery with a voltage of 9…

A:

Q: Discuss how impressed current can prevent the corrision of metals.

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Q: what is the causes of voltage drop

A: Voltage Drop: Causes  Increased resistance in a circuit, which is usually generated by an increased…

Q: Explain why hydropower generation is said to be according to sizes.Give at least three examples.

A: Hydropower generation is said to be according to size because 1) The capacity of the Hydropower…

Q: Explain and why 20 words, Advantages of Electrical Method for each number. Advantages of Electrical…

A: 1. When compared to the other methods, the electrical method is more effective and takes less time.…

Q: Find The Currect drawn from the 5 volt Source R,

A:

Q: What is different cost of electrical energy?

A: In real world nothing comes for free, everything has their own cost to produce or use it. Similarly,…

Q: Explain the loading effect on voltmeters and ammeters in detail.

A: to explain the loading effect on voltmeters and ammeters in detail

Q: What is the current carried by the wire

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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: What is the difference between Current and Voltage?

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Q: What does a compatible charge mean? What if the load is not compatible?

A: to explain the compatible charge

Q: only: a) State and explain types of energy. |b) What are advantages of Hydroelectric power station?

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Q: Derive the microscopic model of current. Explain each step carefully with diagram. Hand written.…

A: J=σE , σ where is the electrical conductivity, E is the electric field, and J is the current…

Q: What factors explain the ampacity of the wire

A: The ampacity is defined as the property of the conductor which will carry the maximum amount of the…

Q: work is produced by the system, its value would be? a. Negative   b. Cannot be determined   c.…

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Q: Trivia about electricity and how electricity help us in daily lives

A: Electricity- Electricity can be defined as the flow of charge (electrons flow) in a conductor. As…

Q: How to solve KCL and KVL?

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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. Define ( resistance, reactance, impedance.

A: Resistance- It is the process by which flow of current is being opposed  by an electric circuit. It…

Q: Advantages and Disadvantages of using solar energy.

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Q: Determine all the nodal voltages and currents for each element in Figure 2, show that ∑?? = 0.

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

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

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

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

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: 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: 2. Describe what a zero-voltage drop could be.

A: Zero- Voltage Drop : When reaches the negative terminal of a battery, the voltage in any circuit is…

Q: Discuss in detail the motor that are commonly employed for electric vehicular application

A: Below are the types of motor used in electrical vehicles:   Electrical vehicles will rules the…

Q: The resistance of a wire

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Q: A) Explain earthing and its importance in electrical installation.

A: According to guidelines we need to solve only the first question. According to the question we have…

Q: What are the methods of measuring high voltage AC and explain common method used for measuring extra…

A: Traditional technologies such as series impedance voltmeters, potential dividers, potential…

Q: Q1/ Draw the following figure, indicating all the required dimensions as shown down.

A: The figure is as shown :

Q: how is resistance related to physical parameters

A: Resistance can be described as the property of circuit element which offer the opposition to the…

Q: If the resistance of wires is taken into concideration, will the voltage across each wire be the…

A: The resistance of wire depends on the length and area of cross-section of the wire used. So we can…

Q: what is the mathematical relationship between Current and Resistance?

A: Current: The time rate of change of electric Charge in the circuit is referred as current.…

Q: Why do you think thicker wire have less resistance?

A: yes the statement is correct , Thicker the wire resistance will be less because resistance is…