Which conductor would have the greatest resistance to the flow of charge entering from the left? Which would offer the least resistance? Explain the reason.

Q: The equivalent or total resistance of the circuit is... R1 = 16 Q R2 = 8 Q R4 = 26 Q В A Ra = 48 2

A: The resistors R1 and R2 are connected in series, and it is parallel to R3.  The equivalent series…

Q: Determine the equivalent resistance between terminals a and b. R1 1 Ohm 8.2756 Ω 8.3025 Ω 9.2715 Ω…

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Q: 10.0 Q 3.50 10.0 Q 14.0 V | 1.7 Q 3.0 Q

A:

Q: The net charge of a conductor carrying a current is O Always zero. Equivalent to the charge flowing…

A: Answer :- Always zero  Because  The force experience by a conductor is  F = i ( l × B SinA)  In a…

Q: Consider the circuit in the figure. 8.0 N ww 3.3 N 8.0 N 5.0 N ww 1.0 N ww 15.0 N ww 12.0 V 3.3 N…

A: Please see the answer below.

Q: Of the following, the copper conductor that has the least resistance is: Select one: O a. Thin,…

A: The resistance of any conductor is given by R =ρLA Here ρ = resistivity of copper L = Length of…

Q: A light bulb is rated at 30 W when operated at 120 V. How much charge enters (and leaves) the light…

A: Given, P= 30 W V= 120 V t= 2.1min = 2.1*60= 126 sec

Q: How can three resistors of resistances 2 Ω, 3 Ω, and 6 Ω be connected to give a total resistance of…

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Q: A 6.00 V battery delivers a steady current of 1.25 A for aperiod of 1.50 hours. Calculate the total…

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Q: What is the total charge of the entire circuit if it is connected to a 12-V battery? A. 83.76 µC B.…

A: First, we find the total capacitance in the circuit. Then we calculate the total charge in the…

Q: A metallic wire having resistance of 20 Ω is cut into two equal parts in length. These parts are…

A: Given: Value of resistance = 20 Ohm Resistance in parallel combination =?

Q: During electric interruption, what is being lost? Is it the voltage source, electric current or…

A: During electric interruption, what is being lost? We know that the Computer systems and other…

Q: What will be the voltage value in two lamps connected in parallel if the battery source is 9V? 0 9 V…

A: Given: two bulbs connected in parallel with a battery.

Q: What is the effective capacitance of the network below? (in µF) 600 μF 200 μF 100 μF 300 μF 200 μ O…

A:

Q: What other physical factors, besides resistively, help to determine the resistance of a conducting…

A: Step1: Let us understand the concept of the problem.   Resistance of a conducting wire is given by :…

Q: Determine the equivalent resistance between terminals a and b. R4 4 Ohms ww R1 1 Ohm X N 20 R2 2…

A: Solution:          To be given in question                  R1= 1Ω                  R2= 2Ω…

Q: Calculate the equivalent resistance of the network of resistors shown in the figure. 4.00 A 6.00N…

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Q: One ampere is the amount of current that exists when ____ flows by a certain point in a conductor in…

A: Given:  one ampere

Q: 24) The length of a certain wire is doubled and at the same time its radius is also doubled. What is…

A: Formula: Resistance of a wire is R=fLA , where....  f is the ressistivity of the material of the…

Q: 35) The current density in a conductor depends on 1. The drift velocity of the charge carriers 2.…

A: To determine: The correct option.

Q: 24. Determine the voltage drop and current through each resistor in the following circuit. R : 5.00…

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Q: Which of the following combinations has the dimension of electrical resistance (€o is the…

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Q: Question 9 Calculate the total resistance of the circuit shown below. 24 0 48 0 A 16 2 B 24 2 C 72 0…

A: Equivalent resistance in series, Req = R1 + R2 + R3 +... => Req = 24 + 48 = 72 ohm

Q: Determine the total charge of the entire circuit. Select one: a. 50.88 micro Coulombs b. 79.68…

A: Given:

Q: Of the following, the copper conductor that has the least resistance is: Select one: O a. Thin,…

A:

Q: Consider the circuit shown below. The current will be the largest AVtot = 120 V R₁= 22 S2 R₂= 892…

A: Given data:  Three resistors are connected in parallel combination R1 = 22 Ω, R2 = 8 Ω and R3 = 17 Ω…

Q: - In a discharge tube, the number of protons drifting across any cross-section is 1-0 x 1018 per…

A:

Q: a potential difference is applied across a conducting wire. The electrons in the wire will move with…

A: When we apply potential difference across a conductor electrons starts moving from lower potential…

Q: Calculate the effective resistance of the given circuit. 5V + 4 Ω R1 R2 4 Ω R3 8 Ω 10 Ω R4 R5 4 Ω R6…

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Q: For the following circuit in the figure below. Determine V-V, (in units of V) for & = 30.1 V. 20 20…

A: From the diagram, both 2 ohm resistors are connected parallel to each other Hence, their net…

Q: In the above circuit, R1 > R2. Rank the currents I1, 12, and I3 in resistors R1, R2, and R3,…

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Q: May two conductors each of the same material and equal volume have different resistances? Explain…

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Q: . One of these circuits has an equivalent resistance that is not like the others. Which ne doesn't…

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Q: 2. Rank in order, from largest to smallest, the resistances Ri to R4 of the four resistors. 2 V 2 V…

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Q: 1.1.8. A factor that does not at A. The temperature of the conductor 3. The length of the conductor…

A: Given:- A factor that does not affect the resistance of the resistor Find:- correct option  A. The…

Q: When resistors are connected in series, Select one: O the same power is dissipated in each one. O…

A: Given data:  The resistors are connected in series combination

Q: Determine the equivalent resistance between terminals a and b. R1 R4 1 Ohm 4 Ohms R2 R3 -а 2 Ohms 3…

A: Resistance is an electrical measurement used in electrical circuits. The principle of resistance is…

Q: Why are two conducting paths from a voltage source to an electrical device needed to operate the…

A: Current flows in a closed circuit, if the circuit is open then the resistance of the circuit is…

Q: the factors to which the resistance of a conductor depends.

A: The factor to which the resistance of a conductor depends on

Q: A rectangular solid conductor of edge lengths L, 3L, and 4L. A potential difference V is to be…

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Q: One should not connect a number of electrical appliances to the same power socket because: A. this…

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Q: Why is it important to avoid sharp edges or points on conductors used in high-voltage equipment?

A: Sharp edges are more charge would accumulate and creating larger electric fields.

Q: Why current direction always flow from positive terminal to the negative terminal ? Explain in…

A: The positive terminal is the terminal with high potential while the negative terminal is the…

Q: If a section of an electric circuit is as shown, then applying Kirchhoff's first law gives: 12 Is…

A: According to question we need to find kirchhoff s law in a circuit.

Q: Whenever a battery is charging, which of the following is true? The given information is…

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Q: Do you think connecting the materials below to an electric circuit tester will make the light bulb…

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Q: R1 = R2 = R3 = R4 = R5

A: The above circuit can be simplified as: Apply KVL in left loop and calculate (I2) as:

Microscopic view of current

In physics, the term current is expressed as the rate of flow of electric charges across the area per unit time (I=q/t). It propagates along in the direction of the motion of positive charges. When the current is caused by the motion of electrons, the direction of the current is opposite to the flow.