Conductivity of copper is5.8e7. A copper wire with a square cross-section has a width of 2mm. The AC resistance of this wire is measured as 40.853 ohms at 2 GHz. Find the length of this wire.
We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Conductivity of copper is5.8e7. A copper wire with a square cross-section has a width of 2mm....
A copper wire has a square cross section 3.37 mmmm on a side. The wire is 5.08 mm long and carries a current of 3.79 AA . The density of free electrons is 8.5×1028m−38.5×1028m−3. a) Find the magnitude of the current density in the wire. b) Find the magnitude of the electric field in the wire. c) How much time is required for an electron to travel the length of the wire? d) What is the resistance of this wire?
A copper wire has a square cross section 2.68 mm on a side. The wire is 5.41 m long and carries a current of 3.72 A . The density of free electrons is 8.5×10^28m−3. Part A)Find the magnitude of the current density in the wire. J = 5.18×10^5 A/m2 Part B)Find the magnitude of the electric field in the wire. E = 8.91×10^−3 V/m PartC) How much time is required for an electron to travel the length of the wire?...
Imagine a coaxial cable like transmission line with square cross-section of inner and outer conductors as shown in the figure. The cable is made transmission line at 300 MHz. 5.8x10. Calculate the AC resistance this with conducti e of copper with conductivity σ 80m 4mm 2mm Imagine a coaxial cable like transmission line with square cross-section of inner and outer conductors as shown in the figure. The cable is made transmission line at 300 MHz. 5.8x10. Calculate the AC resistance...
A piece of copper wire has a cross section of 4.0 mm2 and a length of (o What is the electric resistance of the wire at 20 °C? (b) What is the poten- fterence across the wire when it carries a current of 10 A?
A copper wire has cross section area 0.002 m' and length of 400 m, what is the resistance of this copper wire? When a 200-V potential difference is applied over the wire, what is the current through the wire and what is the electric power? If the current is uniformly distributed, what is the current density? If the drift speed is 10 m/s, what is the number density of electrons in the wire? (Given copper's resistivity as 2x10 s2 m)....
A wire of length 0.47 meters and cross-section area 7.1 cm 2 has resistivity 96x10 -6 Ohm-meters. What is the resistance (in Ohms) of this wire?
One copper wire has a cross sectional area of A and resistance R and length L. A second copper wire has a length L and cross-sectional area 2A. What is the resistance of the second wire in terms of R? R/2 R 2R 4R Some other value
2. (20 points) A copper wire with a square cross-section (side length 5 of 3.00 A. The two wires are parallel over a region of 20.0 cm, where they are 1.60 cm apa produces a magnetic field on the copper wire. The copper wire is conn current directed rightward. Data of copper: resistivity = 1.68 x 10-8 Ωm; free electron number density-8.50 x 1028/㎡ a. What is the magnetic field the iron wire exert on the copper wire? (For this...
Electrical AWG 20 copper wire has a cross section diameter of 0.803 mm. Find the linear mass density of the wire (the mass per unit of length), the copper volume mass density is 8.96 g/cm3. The linear mass density of the wire, λ = Unit in g/cm What is the mass of a 7‑m segment of AWG 20 wire? The mass of the segment, m = Unit in g A wire spool is marked to have 18 kg of AWG 20...
A one meter section of circular cross-section wire has a resistance of 382 Ohms. If you stretched the wire (while maintaining a circular cross-section), how long would the wire have to be to have a resistance that is 48.8 times as large? Don't round. The answer should be 6.99 but I need steps to understand the answer.