9) If two identical 3A, 100 Norton's equivalent circuits are connected in parallel with like polarity, what is the combined Norton's equivalent circuit? 10) A certain batch of copper wire was found to have a conductivity of 98% at 20°C. What is its resistivity in u0-cm?

Q: 12. A copper conductor has a diameter of 1.265 mm and length of 500 m, calculate the operating…

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Q: In an experiment using a copper made conductor, the resistance of the conductor which has a diameter…

A: According to question we need to calculate the value of length of the copper conductor in meters.

Q: wopper conductor (for copper conductivity- 59 77- 10 S/m and electron mobility 4.5 10 m/V.s) ?

A:

Q: 9. For high temperature applications such as few motor or generator coils with class F or…

A: As per guidelines given to us ,we can only provide the solution of one question in multiple type of…

Q: Determine the conductance at 20°C of an Aluminum bar 0.5 inch thick, 3.5 inches wide and 10ft. long.…

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Q: Problem:- Resistance of a wire at 0° Celsius is measured to be 152. If the temperature increased to…

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Q: A 1000 ft length copper wire has a resistance of 0.628 ohm at 20∘ C. Determine the resistance of the…

A: The volume of the wire remains constant even if it is stretched to on third of its cross section.…

Q: The bonding conductor or grounding electrode conductor for communication circuits, shall not be…

A: Grounding electron conductor  : The grounding electrode conductor connect grounding electrode to the…

Q: نقطة وا- -lg äböj If the flow of electric charge is equal to (0.02 C) passes through a conductor…

A: We know that electric current = charge/time Current (i) = q/t i = 0.02C/1ms i = 0.002×1000 i = 20A

Q: A certain batch of copper wire was found to have a conductivity of 98% at 20°C. What is its…

A: Given: The conductivity of copper wire at 20°C is 98%.

Q: What is the resistance of a copper specimen with an initial resistance of 250 ohms at 38 degrees…

A:

Q: O A certain batch of copper wire was found to have a conductivity of 98% at 20°C. What is its…

A: From the question, it is given that:  Conductivity σ=98%Temperature T=20°CWe know that the…

Q: The temperature coefficient of resistance at 30˚C of a conductor is 0.003759. If it has a resistance…

A: At T=300C , α=0.003759 At T=250C , R25=1.25 At T=400C , R40=? RT=R0(1+α(T0-TT) At T=25…

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Q: Calculate the conductivity of intrinsic Si at 27oC and write your answer in 1/(Ω.m).

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Q: YA Copper wire with (32.3 m) Long, area (5 mm?) and the resistance is (120 r) at Zer tempera ture (o…

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Q: 1. An aluminum wire has a resistance of 80 ohms at 30 degree Celsius. Determine its resistance when…

A: We need to find out resistance at given temperature of aluminium

Q: The conductivity of Ag is about 61.4MS/m. What is the resistance of a 2m length Ag wire having 1mm…

A: Resistors, inductors and capacitors form an integral part of any electrical circuit. A source,…

Q: 6.24x1019 electrons pass through a copper wire with a cross section area at 500ms. What is the…

A: Given :  6.24 × 1019 electrons pass through a copper wire in 500 ms . To find the current flowing…

Q: If the resistance of a copper wire is 50 N at 20°C, what is its resis- tance at 100°C (boiling point…

A: Given: For a copper wire, The resistance at temperature T1=20°C is R1=50 Ω Temperature at which…

Q: 3- For a (1 kQ) copper composition resistor with a temperature coefficient at (20°C) 0.00393,…

A: The solution can be achieved as follows.

Q: The temperature coefficient of resistance of an aluminum conductor is 0.004237. the resistance of an…

A: Write the expression for the resistance with respect to the temperature. RT2=RT11+αT2-T1 Here, T1…

Q: the resistance of copper wire with a=0.00393/C is 183ohms at 46C, its resistance would be about

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Q: Calculate the resistance of an Aluminum wire at 20°C in ohm-circular mils per foot if its…

A: The power system has to transmit power from the generation side to the load side. For this purpose,…

Q: A copper wire with (32.3m) Long, Fhe cress-setoonal area (5 mm?) and the resistance is C120 r) at…

A: Given, Length of copper wire (l) = 32.3 m Cross sectional area (A) = 5 square mm At 0°C , resistance…

Q: A copper conductor has a resistance of 15 ohms at 20 degrees celcius. Determine the resistance at 80…

A: A copper conductor has a resistance of 15 Ω at 20°C.here we have to determine the resistance at 80°C…

Q: as n 2x1016/m³ was doped with -bility of the electrons is 0.13m2/y , determine the conductivity, and

A: There are two types of semiconductor such as Intrinsic semiconductor Extrinsic semiconductor The…

Q: The resistance of copper wire with α = 0.00393/C° at 20°C is 64 Q. At 94 °C, its resistance would be…

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Q: Using the given particulars, calculate the resistances of the following conductors at .  Material –…

A: we need to find out resistance for the given specification.

Q: The cross section of a copper conductor wire is 0.02062 in2 with a resistivity of 0.3794 μ Ω -in.…

A: Given, Cross section of conductor A=0.02062 in2 Resistivity, ρ=0.3794 μΩ-in Length l=850 ft=850×12…

Q: the resistance of a copper wire at 30 c is 50 ohms. if the temperature coefficient at 0 c is…

A: Answer : The given parameters are as follows :- R30°=50 Ω temperature coefficient (α) = 0.00427…

Q: The temperature coefficient of resistance at 30°C of a conductor is 0.003759. If it has a resistance…

A:

Q: Question : Explain the concepts of lattice matched hetero-structure. Don’t copy other works.…

A: It is asked to explain the concept of lattice matched hetero-structure.

Q: We apply a voltage of 220 V to Fcc an copper wire of 20 m long , number of charge carries (n) 22 3…

A: Vd=μnE→ilong=20m=2000cmE→=Vlμn=σneqq=16×10-20

Q: What is the resistance of a copper specimen with an initial resistance of 250 ohms at 30 degrees…

A:

Q: 10) A certain batch of copper wire was found to have a conductivity of 98% at 20°C. What is its…

A:

Q: The resistance of copper wire with alpha = 0.00393/Co at 20oC is 129 Ω. At 78 oC, its resistance…

A: Given  Copper wire  α=0.00393/°CT1=20° CRT1=129 ΩT2=78° C

Q: Two conductors, one of copper and the other of iron, are connected in parallel and carry equal…

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Q: A coil of aluminium wire has a resistance of 50 2 when its temperature is 0°C. Determine its…

A: Given: A coil of aluminium wire has, Resistance, Ro=50 ΩTemperature, T1=0 °CResistance,…

Q: SOLVE THE FOLLONING PROBLENS : 1. A COPPER WIRE OF 0.3 Mm RAAUS HAS A LENGTH OF Lom- IF THE…

A: According to Bartleby question answer rules I have to solve first one only because all the questions…

Q: Determine the breakdown voltage of air gaps 2mm 15 mm length under uniform field. Also determine the…

A: It is given that: d1=2 mm=0.2 cmd2=15 mm=1.5 cm

Q: Example 1.7: A specimen of copper has a resistivity (p) and a temperature coefficient of 1.6x10-6…

A:

Q: A certain batch of copper wire was found to have a conductivity of 98% at 20°C. What is its…

A:

Q: A copper wire 100 m long must experience a voltage drop of less than 1.5 V when a current of 2.5 A…

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Q: A very poor conductor of electricity is termed as :Select one Conductor O Collector O Semiconductor…

A: The material which not allows any amount of current to pass through it is commonly known as…

Q: 2. When a current of 1A flows through a wire, the drift velocity of the electrons is 0.9 mm/s. What…

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Q: Example 1.7: A specimen of copper has a resistivity (p) and a temperature coefficient of 1.6x10…

A:

Q: Q4/ Find the conductivity of Si that is doped with 2 parts per 10° of donor impurity. Given that…

A: Given: Number of Si atoms per m3=5×1028 μn=0.13 m2V-secμp=0.05 m2V-sec To find: The conductivity of…

Q: A silver wire has conductance of 0.25 Siemens. What will be the resistance of a copper wire having a…

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Type of Magnetic Material

Every material has a unique composition that defines its magnetic behavior. Some materials get attracted towards a magnet and are called magnetic materials. Based on the magnetic properties held by each material, they are classified into different types.