Home
Class 12
PHYSICS
Two conducting spheres of radii 6 km and...

Two conducting spheres of radii `6 km` and `12 km` each, having the same charge `3xx10^(-8)C`, are kept very far apart. If the spheres are connected to each other by a conductiong wire, find
i. the direction and amount of charge transferred and
ii. final potential each sphere.

Text Solution

AI Generated Solution

To solve the problem step by step, we will analyze the situation involving the two conducting spheres and calculate the required values. ### Step 1: Identify the initial conditions We have two conducting spheres: - Sphere 1 (radius \( r_1 = 6 \, \text{km} = 6000 \, \text{m} \)) - Sphere 2 (radius \( r_2 = 12 \, \text{km} = 12000 \, \text{m} \)) Both spheres have the same charge: ...
Promotional Banner

Topper's Solved these Questions

  • CAPACITOR AND CAPACITANCE

    CENGAGE PHYSICS ENGLISH|Exercise Solved Examples|10 Videos
  • CAPACITOR AND CAPACITANCE

    CENGAGE PHYSICS ENGLISH|Exercise Exercise 4.1|13 Videos
  • ATOMIC PHYSICS

    CENGAGE PHYSICS ENGLISH|Exercise ddp.4.3|15 Videos
  • CENGAGE PHYSICS DPP

    CENGAGE PHYSICS ENGLISH|Exercise subjective type|51 Videos

Similar Questions

Explore conceptually related problems

Two metallic spheres of radii 1 cm and 2 cm are given charges 10^(-2) C and 5 xx 10^(-2) C respectively. If they are connected by a conducting wire, the final charge on the smaller sphere is

Two conducting spheres of radii r and 2r are placed at very large separation. Each sphere possesses charge Q. These spheres are connected with a conducting wire of resistance R. Then, which of the following is true?

Two conducting spheres of radii 3 cm and 1 m are separated by a distance of 10 cm in free space. If the spheres are charged to same potential of 10 V each, then the force of repulsion between them is

Figure shows two conducting spheres separated by large distance and of radius 2 cm and 3 cm containing charges 10 muC and 20 muC respectively. When the spheres are connected by a conducting wire then find out following : (i) Ratio of the final charge. (ii) Final charge on each sphere. (iii) Ratio of final charge densities. (iv) Heat produced during the process.

Two metal spheres A and B of radii a & b (a lt b) respectively are at a large distance apart. Each sphere carries a charge of 100 mu O. the sphere are connected by a conducting wire, then

Two insulated charged conducting spheres of radii 20 cm and 15 cm respectively and having an equal charge of 10 C are connected by a copper wire and then they are separted. Then

Two isolated metallic solid spheres of radii R and 2R are charged such that both of these have same charge density sigma . The spheres are located far away from each other and connected by a thin conducting wire. Find the new charge density on the bigger sphere.

Two concentric hollow conducting spheres of radius a and b (b gt a) contains charges Q_(a) and Q_(b) respectively. If they are connected by a conducting wire then find out following (i) Final charges on inner and outer spheres. (ii) Heat produced during the process.

Two spheres of same metal have radii a and b . They have been connected to a conducting wire. Find the ratio of the electric field intensity upon them.

Answer the following: (i) If two similar large plates, each of area A having surface charge densities +sigma and -sigma are separated by a distance d in air,find the expression for (a) field at points between the two plates and on outer side of the plates. Specify the direction of the field in each case. (b) the potential difference between the plates. (c) the capacitance of the capacitor so formed. (ii) Two metallic spheres of radii R and 2R are charged so that both of these have same surface charge density sigma . If they are connected to each other with a conducting wire, in which direction will the charge flow and why ?