A hollow conducting cylinder has a length,and inner and outer radii . It is made of a material with resistivity.A potential difference is set up between the inner and outer surfaces of the cylinder. Calculate the resistance of the cylinder.

A hollow conducting cylinder has a length,and inner and outer radii . It is made of a material with resistivity.A potential difference is set up between the inner and outer surfaces of the cylinder. Calculate the resistance of the cylinder.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter28: Current And Resistance

Section: Chapter Questions

Problem 67PQ

See similar textbooks

Related questions

Q: The figure here shows three cylindrical copper conductors along with their face areas and lengths.…

Q: A common flashlight bulb is rated at 0.28 A and 2.7 V (the values of the current and voltage under…

A: We know, T=T0+1αRR0-1 where, T0 is the room temperature α is the coefficient of resistivity R is…

Q: At what temperature will aluminum have a resistivity that is three times the resistivity of copper…

Q: Two conductors are made of the same material and have the same length. Con- ductor A is a solid wire…

Q: A rod of semiconducting material of Length L=5 m and cross-sectional area A=3 mm2 lies along the…

Q: A rod of semiconducting material of length L = 6m and cross-sectional area A = 5 mm2 lies along the…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…

Q: If 5.0 × 1021 electrons pass through a 42.3 Q resistor in 10 min, what is the potential difference…

A: Electric current is rate of flow of charge.

Q: a wire of uniform cross-section has a resistance of R. What would be the resistance of a similar…

A: We know the expression for resistance is R=ρLA Resistance of wire 1 R1=ρLAR1=ρLπd22R1=4ρLπd2…

Q: An independent and constant current source is supplying 0.6 ampere to a uniform copper conductor…

A: Solution:- 1) The drift velocity of electrons inside a conductor, is given by vd = i /( A*n*e)…

Q: (!) THE FOLLOWING QUESTIONS ARE BASED ON THE INFORMATION GIVEN HERE. A rod of semiconducting…

Q: The resistance of a copper wire and an aluminum wire are equal. What is the ratio of the diameters…

A: Given data: Rcu = RAl Have the same length Required: The ratio of diameters of the copper to…

Q: The strain in a wire can be monitored and computed by measuring the resistance of the wire. Let Li…

Q: A wire of length L and cross-sectional area A has resistance R. What will be the resistance…

A: A wire has length L, cross sectional area A and resistance R. Then resistance of the wire is given…

Q: Saltwater in a cylindrical rubber hose has resistivity of 5.0 N:m. Calculate the factor by which the…

Q: Consider two coaxial conducting spheres of radii a and b = 2a. Filled with a conductive material…

A: Given P = p0(1+r/a) And R = p*L/A

Q: A copper (resistivity = 1.72 EXP-8 Ω.m) conductor with a square cross section, 1.0 mm on a side is…

Q: A 1.50 m cylindrical rod of diameter 0.500 cm is connected to a power supply that maintains a…

Q: A silver wire of radius r0.5 mm and resistance 0.06 Q is connected to a voltage source of 1.6 mV.…

A: Solution: radisu r = 0.5 mmresistance R = 0.06 Ohmvoltage V= 1.6 mVcharge density, n =1.59x1028 m-3

Q: A rod of semiconducting material of Length L=5 m and cross-sectional area A=3 mm2 lies along the…

A: Given data: The length of the semiconducting material is, L= 5 m The cross-sectional area of the…

Q: A conductor of radius r, calligraphic length l, and resistivity rho has a resistance R. It is fused…

A: Resistance is given by, R=ρlA =ρlπr2 Given the length of new conductor is one fourth of original…

Q: The Nichrome unit (p=660) in a toaster has a resistance of 24 ohms. What is the resistance of a…

A: resistance of nichrome unit (R) = 24 ohm Let the cross sectional area of nichrome unit = A Let the…

Q: A conducting cylinder has length 36 mm and radius 17 mm. The conductor is then reshaped into a…

A: Scenario - A conducting cylinder was reshaped into a smaller cylinder. Its volume and other…

Q: A wire with resistance R is connected to the terminals of a 6.0 V battery. What is the potential…

Q: Consider a portion of a cell membrane that has a thickness of 7.50 nm and 1.8 pm x 1.8 pm in area. A…

Q: A typical lightning bolt may last for 0.200 s and transfer 1.00 x1020 electrons. Calculate the…

A: Average current is given by

Q: A rod of semiconducting material of length L = 10 m and cross-sectional area A = 4.5 mm² lies along…

A: Write a given values of this question. L=10mA=4.5mm2=4.5×10-6m2ρ∘=5×10-4Ω.mV∘=30V

Q: A rod of semiconducting material of length L = 4 m and cross-sectional area A = 3.5 mm² lies along…

Q: A metallic conductor has a resistivity of 2 x10-6 Qm. What is the resistance of a piece that is 40 m…

Q: A coaxial resistor of a length L22 am-long consists of two concentric cylinders. The inner cylinder…

Q: A conductor of cross-sectional area A, length I, and resistivity p has resistance R. What is the new…

A: Given data: The original resistance = R New length (L') = 4L New Area (A') = 2A The resistivity of…

Q: A common flashlight bulb is rated at 0.30 A and 2.7 V (the values of the current and voltage under…

A: The resistance when the bulb is ON: R = VI = 2.70.3 =9Ω The temperature dependence on the resistance…

Q: A cylindrical resistor of length L, cross section area A and conductivity o is connected to battery…

A: Given: Length= L Cross section area=A Conductivity=σ Voltage=ε Current density=J Current=I

Q: An aluminum wire with a diameter of 0.095 mm has a uniform electric field of 0.215 V/m imposed along…

Q: Two long coaxial metallic cylinders of radii a and b and length L are separated by a material of…

Q: () THE FOLLOWING QUESTIONS ARE BASED ON THE INFORMATION GIVEN HERE. A rod of semiconducting material…

Q: A straight, cylindrical wire lying along the x axis has a length of 0.5 m and a diameter of 0.2 mm.…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: If the length of a conductor is halved and its area of cross section is doubled, then the…

Q: Suppose you wish to fabricate a uniform wire from a mass m of a metal with density ρm and…

Q: Consider a resistor made from a hollow cylinder of carbon as shown below. The inner radius of the…

Q: A metallic conductor has a resistivity of 1 x10- Om. What is the resistance of a piece that is 56 m…

A: Given that:- Voltage across conductor=6.25V

Q: Most of the resistance of the human body comes from the skin, as the interior of the body contains…

A: Electrical conductors are materials that allow electricity to flow readily through them.…

Q: A potential difference of 3.00 µV is set up across a 2.00 cm length of a wire (with resistivity of…

A: Given data: The potential difference is V=3.00 μV. Length of wire is l=2.00 cm. The resistivity of…

Q: A capacitor with capacitance C = 2.5 μF is charged to a voltage V = 5V. It is then discharged…

A: C = 2.5 μF V = 5 volts R = 100 ohm

Q: Consider a hollow spherical conductor of inner radius a and outer radius 3a. The conductivity…

A: (a) Write the formula for the resistance.

Q: Consider a carbon rod resistor that has a uniform cross-sectional area of 5.00 mm-. When a potential…

Question

Video Video

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

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

A conducting wire is 25 cm long and has a diameter of 0.5 mm. You measured the resistance of the wire to be 100. Calculate the resistivity of the material.
A conductor of cross-sectional area A, length l, and resistivity ρ has resistance R. What is the new resistance if it is stretched to 4 times its original length while the Area is doubled? Group of answer choices Two times the original resistance Four times the original resistance Half of the original resistance A quarter of the original resistance
Most of the resistance of the human body comes from the skin, as the interior of the body contains aqueous solutions that are good electrical conductors. For dry skin, the resistance between a person’s hands is typically 510 kiloohm. The skin is on average about 2.00 mm thick. We can model the body between the hands as a cylinder 1.60 m long and 12.0 cm in diameter with the skin wrapped around it. What is the resistivity of the skin?
A wire of length L and cross-sectional area A has resistance R. What will be the resistance Rstretched of the wire if it is stretched to twice its original length? Assume that the density and resistivity of the material do not change when the wire is stretched.
A 5-meter-long conductor with diameter of 5mm is connected to a source and an external resistance. The temperature of the conductor changes from 25 degrees to 35 degrees. Determine the resistivities and resistances at each temperature. Thermal coefficient of the conductor is 40 x 10-³and the conductivity at 20°C is 2.5465 x 10 4 per ohm-meter
2. Page > of 3 5. Two long coaxial metal cylinders with radii a and b are separated by material of conductivity o (see figure below). The conductivity is not uniform and changes as = (s)0 where k is a constant. If the two cylinders are kept at a potential difference V, find the resistance R between the cylinders. (s)o Hint: Since the conductivity is a function of position, the charge density in the resistive medium is not zero and E does not go like 1/s. However, since the current I is steady, the same current flows across each eylindrical surface. Instead of using Gauss' Law, find E in terms of I, from Ohm's Law. acer F10 F11
Resistivity of silver is less than that of tungsten. If a tungsten wire and a silver wire are having the same length and area of cross section, which of the following statements is true? Oa. Resistance of the tungsten wire is more than that of the silver wire O b. Resistance of the tungsten wire is less than that of the silver wire Oc Both wires are having the same resistance O d. From the given information, a conclusion cannot be made
A cylindrical conductor has resistance of R0 = 950 Ω. It has length L, radius of the cross section r, and resistivity ρ. a) If the resistivity was restored to its original value and instead the length of the conductor decreased by a factor of 2, what would the value of the new resistance be, in ohms? b) If the resistivity and length of the conductor were at their original values and the radius of the conductor increased by a factor of 4, what would be the value of the new resistance, in ohms?
A conductor of cross-sectional area A, length I, and resistivity p has resistance R. What is the new resistance if it is stretched to 4 times its original length while the area is doubled? A quarter of the original resistance O Four times the original resistance Two times the original resistance Half of the original resistance
A certain wire has a resistance R.What is the resistance of a second wire, made of the same material, that is half as long and has half the diameter?
A copper wire of length L has a resistance R. The wire is passed through a small metal ring, increasing its length by 50%. In this case, calculate the change in resistance of the wire.
The radii of the two concentric conductive spheres are r1 and r2>r1. The resistivity of the material between the spheres is p. Find the resistance of the material between the spheres.Give your answer in terms of (r1, r2, r, p, I).