Home
Class 12
PHYSICS
One metallic sphere A is given positive ...

One metallic sphere `A` is given positive charge whereas another identical metallic sphere `B` of exactly same mass as of `A` is given equal amount of negative charge. Then

A

mass of A` gt `Mass of B

B

mass of A` lt ` Mass of B

C

mass of `A` = Mass of `B`

D

mass of A` ge` Mass of B

Text Solution

Verified by Experts

The correct Answer is:
2
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ELECTROSTATICS AND GAUSS LAW

    NARAYNA|Exercise Level 1(C.W)|24 Videos

  • ELECTROSTATICS AND GAUSS LAW

    NARAYNA|Exercise Level II(C.W)|27 Videos

  • ELECTROSTATICS AND GAUSS LAW

    NARAYNA|Exercise Intergers type question|11 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    NARAYNA|Exercise ADDITIONAL PROBLEMS|14 Videos

  • EXPERIMENTAL PHYSICS

    NARAYNA|Exercise Comprehension type|6 Videos

Similar Questions

Explore conceptually related problems

(a) Can two bodies having like charge attract each other (yes/No) (b) Can a charged body attract an unchanged body? (yes/No) (c ) Two identical metallic spheres of exactly equal masses are taken, one is given a positive charge q and the other an equal negative charge. Their masses after charging are different. Co,,ent on the statement.

An isolated conducting sphere id given s positive charge. Does its mass increase, decrease or remain the same ?

Knowledge Check

  • Two identical metallic spheres A and B of exactly equal masses are given equal positive and negative charges respectively. Then

    A
    mass of A `gt` mass of B
    B
    mass of A `lt` Mass of B
    C
    mass of A= Mass of B
    D
    mass of A `le` Mass of B

  • A positive point charge q is brought near a neutral metal sphere.

    A
    The sphere becomes negatively charges.
    B
    The sphere becomes positively charged.
    C
    The interior remains neutral and the surface gets non-uniform charge distribution.
    D
    The interior becomes positively charged and the surface becomes negatively charged.

  • A hollow metallic sphere is charged. Insider the sphere

    A
    the potential is zero but the electric field is finite
    B
    the electric field is zero but the potential is finite
    C
    bothe electric field and potential are finite
    D
    both the electric field and potential are zero

    • Similar Questions

    Explore conceptually related problems

    In a neutral body, the amount of positive charge is equal to the amount of negative charge.

    In the given fig. the charge appears on the sphere is

    An isolated solid metallic sphere is given +Q charge. The charge will be distributed on the sphere

    No work is done in taking a positive charge from one point to other inside a positive charged metallic sphere, while outside the sphere work is done in taking the charge from one point to other (towards the sphere). Explain.

    A metal sphere of radius r is charged to certain potential V. Then the charge on the metal sphere

    Home
    Profile