Home
Class 12
PHYSICS
A cylindrical tube of length l has inner...

A cylindrical tube of length l has inner radius a while outer radius b. What is the resistance of the tube between (a) its ends (b) inner and outer surfaces ? (The resistivitiy of its material is p)

Text Solution

AI Generated Solution

To solve the problem, we need to find the resistance of a cylindrical tube in two different scenarios: (a) Between its ends (along the length of the tube) (b) Between its inner and outer surfaces (radially) ### Step-by-Step Solution **(a) Resistance between the ends of the tube:** ...
Promotional Banner

Topper's Solved these Questions

  • CURRENT ELECTRICITY

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION-J|10 Videos

  • CURRENT ELECTRICITY

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION-H ( MULTIPLE TRUE-FALE TYPE QUESTIONS)|5 Videos

  • COMMUNICATION SYSTEMS

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION D (Assertion-Reason)|10 Videos

  • DUAL NATURE OF RADIATION AND MATTER

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION-D)|10 Videos

Similar Questions

Explore conceptually related problems

A cylindrical tube of length L has inner radius a while outer b. What is the resistance of the tube between its inner and outer surfaces? [The resistivity of its material is rho ]

A copper cylindrical tube has inner radius a and outer radius b. The resistivity is p. The resistance of . the cylinder between the two ends is

Sphere of inner radius a and outer radius b is made of p uniform resistivity find resistance between inner and outer surface

Sphere of inner radius a and outer radius b is made of p uniform resistivity find resistance between inner and outer surface

A circular running track has inner radius 126 m and outer radius 140 m . Find the area of the track .

A thick spherical shell has inner radius a and outer b. The material has resistivity rho . When a potential difference is applied between the inner and outer surfaces, its resistance is

A hollow cylinder of specific resistance rho , inner radius R , outer radius 2R and length l is as shown in figure. What is the net resistance between the inner and outer surfaces?

The hollow cylinder of length l and inner and outer radius R_1 and R_2 respectively. Find resistance of cylinder if current flows radially outward in the cylinder. Resistivity of material of cylinder id rho .

A cylindrical conductor of length l and inner radius R_(1) and outer radius R_(2) has specific resistance rho . A cell of emf epsilon is connected across the two lateral faces of the conductor. Find the current drown from the cell.

A solid conducting sphere of radius a has a net positive charge 2Q . A conducting spherical shell of inner radius b and outer radius c is concentric with the solid sphere and has a net charge -Q . The surface charge density on the inner and outer surfaces of the spherical shell will be