What is the resistance of a silver wire?
Table of Contents
- 1 What is the resistance of a silver wire?
- 2 What will be the resistivity of a metal wire of 2m length and 0.6 mm in diameter?
- 3 What will be the resistance of a metal wire of length 2m?
- 4 How do you calculate conductivity resistance?
- 5 What is the wire length to get a 1 2 Ohm Resistance?
- 6 What is the diameter of a silver wire?
What is the resistance of a silver wire?
A silver wire (specific resistance 1.6 × 10^-8Ω m ) has a length of 4.9m and diameter 1 mm .
What will be the resistivity of a metal wire of 2m length and 0.6 mm in diameter?
Resistivity of the wire is 7.065 × 10^-8 Ω m.
How do you calculate the resistance of silver?
The resistivity of silver is about 1.59 × 10−8 Ωm at 20 degrees Celsius….Resistivity of Silver.
| Bibliographic Entry | Result (w/surrounding text) | Standardized Result |
|---|---|---|
| Electrical Resistivity of Materials. Reade Advanced Materials. | “Resistivity in ohm-meters Metals: Silver – 1.59e^-8” | 1.59 × 10−8 Ωm |
What will be the resistance of a metal wire of length 2m?
R = 3.61 * 10-² Ω
How do you calculate conductivity resistance?
Conductivity, σ is the reciprocal of the resistivity. That is 1/ρ and has the unit of siemens per metre, S/m. Conductivity ranges from zero (for a perfect insulator) to infinity (for a perfect conductor).
What is the resistance of the silver wire?
A silver wire is 2 m long and has a resistance of 0.5 ohms. What is the diameter of the wire? – Quora A silver wire is 2 m long and has a resistance of 0.5 ohms. What is the diameter of the wire?
What is the wire length to get a 1 2 Ohm Resistance?
Require wire lengths to get a 1.2 Ohm resistance would be 5.64 meters (for AWG 28 wire) or 4.47 meters (for AWG 29 wire). Hope this answer suits your needs. A copper wire has a diameter of 0.5 mm and resistivity of 1.6×10 to the power of -8 ohm meter.
What is the diameter of a silver wire?
> A silver wire has diameter A silver wire has diameter 0.4mm and resistivity 1.6×10−8 ohm-m how much of thus wire required to make a 1 ohm coil? Was this answer helpful?
What does it mean when the resistivity of a wire is high?
It means that it doesn’t matter whether the wire is thick or thin, long or short. The resistivity will always be the same for a specific material, and the resistivity units are “ohm meter” ( Ω * m ). The higher the resistivity is, the more difficult it is for the current to flow through a wire.