What is the resistance (in units of 0) of a wire made of a material with a resistivity of 3.2 × 10-8 Q . m , if its length is 65.2 m and its diameter is 0.50 mm? Select one: А. 4.11 B. 10.63 С. 36.71 D. 23.67 E. 2.65

What is the resistance (in units of 0) of a wire made of a material with a resistivity of 3.2 × 10-8 Q . m , if its length is 65.2 m and its diameter is 0.50 mm? Select one: А. 4.11 B. 10.63 С. 36.71 D. 23.67 E. 2.65

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter20: Electric Current, Resistance, And Ohm's Law

Section: Chapter Questions

Problem 33PE: a) Of what material is a wire made, if it is 25.0 m long with a 0.100 mm diameter and has a...

See similar textbooks

Related questions

Q: A 190-km-long high-voltage transmission line 2.0 cm in diameter carries a steady current of 1,210 A.…

A: Length of transmission line (L) = 190 km = 190000 m Diameter of the transmission line (d) = 2 cm…

Q: box. (1) A silver wire 1.00 mm in diameter transfers a charge of 65.0 C in 1 hr. 15.0 min. S…

Q: A wire of diameter 0.600 mm and length 55.0 m has a measured resistance of 1.20 Ω. What is the…

A: The diameter of wire is 0.600 mm, thus the radius and area of wire is, r=d2 =0.600×10-3m1 mm2…

Q: Of what material is a wire made, if it is 25.0 m long with a 0.100 mm diameter and has a resistance…

Q: Number 12 copper wire (diameter 0.08080 inch) used for electrical installations in homes. What is…

A: Given, Diameter of wire,d=0.08 inch=0.002 m Length,L=50 m Resistivity,ρ=1.7×10-8Ωm Current,I=6 A

Q: 1. If electricity costs 15 Bz per kilowatt-hour, how much does it cost to operate a 220 V water…

A: Given Data : The voltage across in the air conditioner is given as V = 220V The current flowing…

Q: A copper transmission cable 43 km long and 5.3 cm in diameter carries a current of 41 A. How much…

Q: 94. A wire with a length of 2.0 m and a diameter of 1.0 mm has a resistance of 0.45 Ω. What is the…

Q: 52.0-g sample of a conducting material is all that is available. The resistivity of the material is…

Q: A 330-km-long high-voltage transmission line 2.00 cm in diameter carries a steady current of 1,120…

Q: 1. What current flows through a 0.50 mm diameter rod of Aluminum that is 20.0 cm long, when 22 V is…

A: Resistance=ρLA A= π r2 = 1.96x10-7 m2 Resistance = 0.027 ohm

Q: electrons p

Q: 1. An unknown alloy is subjected to an electric field of 25 V/m, and has a current density of 1.45 ×…

Q: A wire 300 m long has a resistance of 1.18 Ω and a cross-sectional area of 14 mm2. Of what material…

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

Q: What is the resistance of a wire made of a material with a resistivity of 3.2 x 10 -8 12 m if its…

Q: If we have a material with the same electrical properties in all directions, we define its…

Q: 1. An unknown alloy is subjected to an electric field of 25 V/m, and has a current density of 1.45 X…

A: Please note : As per answering guidelines I can answer the first question only. Since, this is not a…

Q: Choose the correct Answer? Q1: The length of copper wire with diameter (1mm), have a resistance of…

A: We know that the resistance of a wire of length L, cross section area A and resistivity ρ, is given…

Q: Determine the overall resistance of a 100-meter length of 14 AWA (0.163 cm diameter) wire made of…

Q: 3. A nichrome wire is 1 m long and 1 x 10° m² in cross-sectional area. When connected to a potential…

A: The wire connected to a potential difference of 2 Volt and passing a current of 4 A . So, the…

Q: 2. A metallic cable 50.0 m long and 10.0 cm in diameter carries a current of 10.0 A. The resistivity…

Q: A 320-km-long high-voltage transmission line 2.0 cm in diameter carries a steady current of 1,200 A.…

A: Given data: I = 1200 A charge density (n) = 8.5*1028 electrons per cubic meter Need to determine the…

Q: 5. Find the resistance of a cylindrical shape copper wire with radius 25 mm which is shown in the…

A: Given: Resistivity of copper wire (ρ) = 1.7 x 10-8 ΩmRadius of copper wire (r) = 25 mm = 0.025…

Q: A 14-gauge copper wire has a diameter of 1.508 mm. What magnitude current flows in amperes when the…

A: Given data: Diameter of copper wire (d) = 1.508 mm = 1.508 × 10-3 m Drift velocity (Vd) = 0.500…

Q: 1] A copper wire has a cross sectional area of 7.85 x 10-7 m2 . The number density of copper is 8.5…

A: In the given question We have to determine the drift velocity of the electrons through the wire.

Q: A wire of diameter 0.900 mm and length 60.0 m has a measured resistance of 2.80 Ω. What is the…

A: The resistance of the wire is The area of the wire is

Q: 3. What is the electric resistance of a copper wire 225 mm long with a radius of 0.85 mm? 4. An Iron…

Q: 20. A current of 3.3 A is going through a copper wire (n=8.4x1028 m³) with a diameter of 4.5 mm.…

A: Given data: Current (I) = 3.3 A Free electron density (n) = 8.4 × 1028 m-3 Diameter (d) = 4.5 mm =…

Q: A copper wire of length 0.5 m and area 2 x 10^9 m^2 is connected to a 12 V battery. What current…

A: Length of copper wire (L) = 0.5 m Cross-sectional area of wire (A) = 2 x109 m2 Potential difference…

Q: Choose the correct Answer? QI: The length of copper wire with diameter (Imm), have a resistance of…

Q: 1. What is the electric resistance of a silver wire 0.40 m long with a diameter of 1.5 mm? 2. What…

Q: Copper has 8.5×1028 electrons per cubic meter. How many electrons are there in a 50.0 cm length of…

A: Answer:- Given Electron density of Copper (n) = 8.5 × 1028 electrons per cubic meter. Length of…

Q: 1) What is the current in milliamperes produced by the solar cells of a pocket calculator through…

A: Current is defined as the rate of flow of charge per unit time, through a cross section of a…

Q: 1. If electricity costs 15 Bz per kilowatt-hour, how much does it cost to operate a 220 V…

A: Power of refrigerator = VxI = 220x1.3 = 286W Total energy consumption =286x24x30/1000 = 205.92 kWh…

Q: What is the resistance of the 289-m standard 12 -gauge copper wire that is typically used in wiring…

Q: A conductor of uniform radius 1.16 cm carries a current of 2.70 A produced by an electric field of…

A: According to question --- Given values-- radius = 1.16 cm. current = 2.7 Amp. electric field = 119…

Q: A conductor has a cross-sectional area of 2.3x 10P m and the number of free electrons per unit…

Q: How long is a tungsten wire if it has a diameter of 0.179 x 10-3m and a resistance of 2.63 k2? The…

Q: A conductor has a cross-sectional area of 2.3x106 m2 and the number of free electrons per unit…

A: .

Q: What will be the resistance of a copper wire that has a radius of 2 cm and length of 100 cm? The…

A: Note:- You have posted 3 different questions. As per guidelines, for different multiple questions…

Concept explainers

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.

Question

What is the resistance (in units of 0)
of a wire made of a material with a
resistivity of 3.2 × 10-8 Q . m, if its
length is 65.2 m and its diameter is
0.50 mm?
Select one:
А. 4.11
В. 10.63
С. 36.71
D. 23.67
O E. 2.65

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

The quantity of charge through a conductor is modeledas Q=4.00Cs4t41.00Cst+6.00mc .What is the current at time t = 3.00 s?
a) Of what material is a wire made, if it is 25.0 m long with a 0.100 mm diameter and has a resistance of 77.7at 20,0°C ? (b) What is its resistance at 150°C ?
What is the current in milliamperes produced by the solar cells of a pocket calculator through which 4.00 C of charge passes in 4.00 h?
What is the resistance of a 20.0-m-long piece of 12-gauge copper wire having a 2.053-mm diameter?
A 280-km-long high-voltage transmission line 2.00 cm in diameter carries a steady current of 1,050 A. If the conductor is copper with a free charge density of 8.50 1028 electrons per cubic meter, how many years does it take one electron to travel the full length of the cable? (Use 3.156 107 for the number of seconds in a year.)
What is the resistance of an aluminum wire that is 10m long and has a diameter of 3.00 mm?
What is the resistance (in Ω) of a 35.0 m long piece of 13 gauge copper wire having a 1.828 mm diameter?
a copper transmission 46km long and 13.5cm in diameter carries a current of 36A. how much electrical energy (in Mj) is dissipated as thermal energy in 11hours? ‘953 p=1.72x10^-8ohms m
A circuit is connected to a potential difference, V = 23.6 volts, at a power P = 9.3 watts. What is the current,I, flowing in the circuit?
If Vo= 200V, R1 = 5ohms, R2 = 10ohms, R3= 5ohms, R4 =10ohms, R5 = 12ohms, R6= 10ohms and r = 3ohms, find the current in R6.
What should be the cross sectional area of a 443-m long copper wire to have resistance values of 62 ohms? Express in mm? Use Pc = 1.68 x 10-8 0-m
(a) Of what material is a wire made, if it is 30.0 m long with a 0.130 mm diameter and has a resistance of 35.9 Ω at 20.0°C? aluminum silver tungsten lead (b) What is its resistance (in Ω) at 140°C?