Home
Class 11
PHYSICS
Figure shows thick metallic sphere. If i...

Figure shows thick metallic sphere. If it is given a charge `+Q`, then electric field will be present in the region

(A)`r lt R_(1)` only (B)`r gt R_(2)` only (C)`r lt R_(1) and r gt R_(2)` (D)`R_(1) lt r lt R_(2)`

A

`r lt R_(1)` only

B

`r gt R_(2)` only

C

`r lt R_(1) and r gt R_(2)`

D

`R_(1) lt r lt R_(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    DC PANDEY ENGLISH|Exercise JEE Advanced|44 Videos
  • ELECTROSTATICS

    DC PANDEY ENGLISH|Exercise Comprehension|36 Videos
  • ELASTICITY

    DC PANDEY ENGLISH|Exercise Medical entrances s gallery|21 Videos
  • EXPERIMENTS

    DC PANDEY ENGLISH|Exercise Subjective|15 Videos

Similar Questions

Explore conceptually related problems

In the given figure, when temperature is increased then which of the following increases (A) R_(1) (B) R_(1) (C ) R_(2) -R_(1)

A small conducting spherical shell with inner radius a and outer radius b is concentric with a larger conducting spherical shell with inner radius c and outer radius d. The inner shell has total charge +2q and the outer shell has charge +4q . (i) What is the total charge on the (a) inner surface of the small shell, (b) outer surface of the small shell (c) inner surface of the large shell, (d) outer surface of the large shell ? (ii) Calculate the electric field in terms of q and the the distance r from the common centre of two shells for (a) r lt a , (b) a lt r lt b , (c) b lt r lt c , (d) c lt r lt d , (e) r gt d

Three concentric spherical conductors of radii a, 2a, and 3a have charges -Q, +2Q , and -4Q , respectively. If r is the distance of the point under consideration from the center of the spheres, then find the electric field and potential due to the given configuration, for the values (i) r lt a (ii) a lt r lt 2a (iii) 2 a lt r lt 3 a r gt 3 a . .

Charge on the outer sphere is q , and the inner sphere is grounded. Then the charge q ' on the inner sphere is q', for (r_(2) gt r_(1))

Prove the questions a(r r_(1) + r_(2)r_(3)) = b(r r_(2) + r_(3) r_(1)) = c (r r_(3) + r_(1) r_(2))

Two concentric shells of radii R and 2R have given charge q and -2q as shown in figure in a region r lt R (a) E=0 ,(b) E!=0 ,(c ) V=0 (d) V!=0

A conducting sphere of radius R is charged to a potential of V volts. Then the electric field at a distance r ( gt R) from the centre of the sphere would be

Two concentric uniformly charge spherical shells of radius R_(1) and R_(2) (R_(2) gt R_(1)) have total charges Q_(1) and Q_(2) respectively. Derive an expression of electric field as a function of r for following positions. (i) r lt R_(1) (ii) R_(1) le r lt R_(2) (iii) r ge R_(2)

Two concentric, thin metallic spheres of radii R_(1) and R_(2) (R_(1) gt R_(2)) charges Q_(1) and Q_(2) respectively Then the potential at radius r between R_(1) and R_(2) will be (k = 1//4pi in)

For spherical symmetrical charge distribution, variation of electric potential with distance from centre is given in diagram Given that : V=(q)/(4pi epsilon_(0)R_(0)) for r le R_(0) and V=(q)/(4 piepsilon_(0)r) for r ge R_(0) Then which option (s) are correct : (1) Total charge within 2R_(0) is q (2) Total electrosstatic energy for r le R_(0) is non-zero (3) At r = R_(0) electric field is discontinuous (4) There will be no charge anywhere except at r lt R_(0)

DC PANDEY ENGLISH-ELECTROSTATICS-Integer
  1. Figure shows thick metallic sphere. If it is given a charge +Q, then e...

    Text Solution

    |

  2. The centres of two identical small conducting sphere are 1 m apart. Th...

    Text Solution

    |

  3. In the circuit as shown in the figure the effective capacitance betwee...

    Text Solution

    |

  4. A 2 mu F condenser is charged upto 200 volt and then battery is remove...

    Text Solution

    |

  5. A hollow sphere of radius 2R is charged to V volts and another smaller...

    Text Solution

    |

  6. Consider the circuit shown in the figure. Capacitors A and B, each hav...

    Text Solution

    |

  7. Four point charge q, - q, 2Q and Q are placed in order at the corners ...

    Text Solution

    |

  8. Two point charge q(1)=2muC and q(2)=1muC are placed at distance b=1 an...

    Text Solution

    |

  9. Two identical charges are placed at the two corners of an equilateral ...

    Text Solution

    |

  10. There are four concentric shells A,B, C and D of radii a,2a,3a and 4a ...

    Text Solution

    |

  11. A solid conducting sphere of radius a having a charge q is surrounde...

    Text Solution

    |

  12. Electric field at the centre of uniformly charge hemispherical shell o...

    Text Solution

    |

  13. In the circuit given below, the charge in muC, on the capacitor having...

    Text Solution

    |

  14. A parallel plate capacitor is connected to a battery of emf V volts. N...

    Text Solution

    |

  15. Four identical metal plates are arranged as shown plates 1 and 4 are c...

    Text Solution

    |

  16. Four identical positive point charges Q are fixed at the four corners ...

    Text Solution

    |

  17. There is an infinite line of uniform linear density of charge +lamda. ...

    Text Solution

    |

  18. Two identical capacitors haveng plate separation d(0) are connected pa...

    Text Solution

    |