IF E=12V R1=3002 R2%=3KN R3=6KS2 ve R4=0.7KO. Find total resistance and current.

Q: If Vo= 200V, R1 = 5ohms, R2 = 10ohms, R3= 5ohms, R4 =10ohms, R5 = 12ohms, R6= 10ohms and r = 3ohms,…

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Q: Consider the diagram in Fig 1a. Find the equivalent resistance if R1 = 6 ohms, R2 = 4 ohms and R3 =…

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Q: For the bridge circuit shown below, find the equivalent resistance Rab at the terminals a-b 1 the…

A: Given:- R1=13 ΩR2=24 ΩR3=30 ΩR4=20 ΩR5=10 ΩR6=50 ΩV=100 V Find:- The equivalent  resistance  the…

Q: the ciut shown beto the DM ammeter reading in 328 mA Accordinghy the internal resistance of the…

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Q: What amount of charge is stored in a D-cell alkaline battery if it provides a current of 450 mA…

A: Current (I) = 450 mA time (t) = 45.6 hr

Q: When 129 V is applied across a wire that is 8.5 m long and has a 0.30 mm radius, the magnitude of…

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Q: A 9V battery having an internal resistance 20 is connected to a load resistor of 88Q. The current…

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Q: Find the currents through all three resisters. Given: R1=6 Ω, R2=9 Ω, R3=2 Ω. V1 = 6V and V2 = 12V

A: Given,

Q: In the section of circuit below, R1= 11.597 N, R2= 0.870 N, and the voltage difference Va-Vp= 4.000…

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Q: Find the total current in the circuit. R1 = 20 ohms %3D R2 = 27 ohms R3 = 9 ohms -12 V R1 R2 R3…

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Q: If R1 = 18 N, R2 = 27 Q, and R3 = 40 Q, find the current through R3. Source of emf 1 (E1) = 3 V…

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Q: CALCULATE THE TOTAL CURRENT ON THE RESISTIVE NETWORK SHOWN BELOW. R1- 25 ohms R3 =5 ohms R4 15 ohms…

A: Given,V=120 VR1=25 ΩR2=60 ΩR3=5 Ω R4=15 ΩR5=20 Ω

Q: R1 R3 R2 V, For the given circuit, Vs = 100 volt, R1-20Q, R2=10 Q, and R3=40 0, Find the supply…

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Q: Find the resistance (in mega Ω) of a wire of length 20m, cross sectional area 1 cm2 and made of a…

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Q: E D F (1) (2) K H (3) (4) B.

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Q: Calculate the current through a 10.0 m long 22 gauge (having radius 0.321 mm) nichrome wire if it is…

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Q: 9. Given the following figures below, answer the proble 30 50 20 120 100 40 90 12 v 50 11 0 20V 30 B…

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

Q: Suppose you want to measure resistances in the range from 5.00 n to 5.00 kn using a Wheatstone…

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Q: R1 = 5 Q R, = 3 2 A ww- R3 = 6 0 ww

A: Given : 3 Resistors are connected in parallel.

Q: You R1 R2 ミ20v 15 Q What is the equivalent resistance of the parallel circuit if R2 is 17 ohms?…

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Q: Find current I in the circuit below. 100 0 4000 200 0 6 100 Q

A: Given that:- Electric circuit is given in the question.

Q: Find the current (in A) when a charge of 1200C flows in 6 seconds. A) 7200 B) 200 C) 100 D) 3600

A: Current is rate of flow of charge.  I=Qt Here, I is current, Q is amount of charge and t is time.

Q: What is the internal resistance of a dry cell which has an emf of 1.55 Volts if it has a short…

A: E.m.f of the circuit is E = 1.55 Volts Short circuit current is I = 22 A Suppose that internal…

Q: If a wire has a resistance of 60 Ohms and the p across the wire is 40 V, what is the current flowi…

A: Given values:- Resistance of the wire,(R)=60 Ω -----(1) The potential difference across the…

Q: Find current I in the circuit below. 1000 4000 1000 2000 ww -t

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Q: Find the resistance of a cubic centimetre of copper (i) when it is drawn into a wire of diameter…

A: Diameter = 0.32 mm = 3.2 × 10- 4 m Specific resistance of copper wire, ρ = 1.6 × 10-8  Ω-m Volume =…

Q: ¥675 2 $900 n 12V( 450 S AA Ž 250 L E 1000

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Q: What should be the cross sectional area of a 443-m long copper wire to have resistance values of 62…

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Q: 100 2 6 V - 250 2 750 2

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Q: Find resistance of series connection of l1 m aluminium wires, if their diameter D = 1.68 * 10-8 Ohm…

A: Given Information:- Length of the copper wire is l1=50 m Length of the aluminum wire is l2=100 m…

Q: current a) in the 4.00V battery, b) in the 3.002 resistor, c) in the 8.00V battery,

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Q: Find resistance of parallel connection of L = 100 m long copper and aluminium wires, if their…

A: Length (L) = 100 m Diameter = 1 mm Radius = 0.5 mm Resistivity of copper = 1.68×10-8 ohm-meter…

Q: The three bulbs below have the resistances RA 16 Q, Rg = 17 Q, and Rc 18 Q. If the emf of the…

A: Given data The resistance value is RA = 16 Ω The resistance value is RB = 17 Ω The resistance value…

Q: . Find the current delivered by 10 V battery using mesh analysis in the figure shown in Figure1 1A 个…

A: First we convert the current source to a equivalent voltage source. Then we calculate the current…

Q: Given a current i(t) (as shown) passing through a terminal. Find the value of Bif the total charge…

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Q: 250 100 150 300 6V

A: The equivalent resistance of the parallel resistors on the left side of the circuit can be…

Q: Find the current (ampere) at point P if R1= 17 Q , R2= 27 Ω, Rg- 26 Ω,R4- 29 Ω, V- 12 V IR R2 V R4…

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Q: Find the total current flowing across R4 in  the circuit below if R1 = 120 Ω, R2 = 40 Ω, R3 = 50 Ω,…

A: Given data The value of the resistance is R1 = 120 Ω. The value of the resistance is R2 = 40 Ω. The…

Q: 12.0 N 4.00 2 5.00 0 6.00 2 8.00 0

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Q: Determine the current i using Mesh Analysis. 12 + ) 3 V R 2Ω 6 A 3 22 13 土)16 R=3 0 シ

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Q: Find the resistancefin the unit of Ohm) of a Nichrome rod of diameter d-3 mm and has a length L-9m…

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Q: Find the resistance(in the unit of Ohm) of a Nichrome rod of diameter d=3 mm and has a length L-9 m…

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Q: Calculate the current density if the drift velocity equals 8 x 104 m/s, conductivity of 72 megas per…

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Q: What is the emf Ex of a cell being measured in a potentiometer, if the standard cell's emf is 12.0 V…

A: Solution: Given that Es = 12 V Rx = 5.5 Ohm Rs = 1.9 Ohm

Q: Calculate the current density, resistance, and electrical field of a 5-m length of copper wire with…

A: Given data The length of the wire is L=5 m The diameter is d=2.053 mm The current is I=10 mA The…

Q: Find the voltage v, in the circuit Nodal analysis 8 V 200 2 10 V Va 200 2 200 2 30 mA

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Q: 510 2 www www www www

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Q: Find (a) the equivalent resistance of the circuit in Fig- ure (b) the potential difference across…

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Temperature Variance of Resistance

Electrical resistance or simply resistance is the property of a material that opposes the free flow of electrons through it. The total amount of resistance to the flow of charges (or current) is affected by many factors like the length of the conducting material, its cross-sectional area, resistivity, and temperature.