Home
Class 12
PHYSICS
If a body gives out 10^(9) electrons ev...

If a body gives out `10^(9)` electrons every second, how much time required to get a total charge of `1 C` from it ?

Text Solution

AI Generated Solution

To solve the problem of determining the time required for a body to give out a total charge of 1 Coulomb when it emits \(10^9\) electrons every second, we can follow these steps: ### Step-by-Step Solution: 1. **Determine the charge of one electron:** The charge of one electron (\(e\)) is \(1.6 \times 10^{-19}\) Coulombs. 2. **Calculate the total charge emitted per second:** ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ELECTRIC CHARGES AND FIELDS

    NCERT|Exercise EXERCISE|34 Videos
  • DUAL NATURE OF RADIATION AND MATTER

    NCERT|Exercise Exercise|37 Videos
  • ELECTROMAGNETIC INDUCTION

    NCERT|Exercise Exercise|17 Videos

Similar Questions

Explore conceptually related problems

A body is continuously rubbed by running a belt of suitable material and in this process body loses 10^7 electrons per second. How much time will be needed to get a total charge of 1 C from the body ?

How much time is required for the Earth for 1 rotation?

Knowledge Check

  • If 10^18 electrons are taken out every second from a body, then how much time is required to get a total charge of 0.1 C from it?

    A
    0.625s
    B
    6.25s
    C
    62.5s
    D
    625s
  • If 10^(9) electrons move out of a body to another body every second, then the time required to get a total charge of 1 C on the other body is

    A
    250 years
    B
    100 years
    C
    198 years
    D
    150 years
  • If 10^(10) electrons are acquired by a body every second, the time required for the body to get a total charge of C will be

    A
    2h
    B
    2 days
    C
    2 yr
    D
    20 yr
  • Similar Questions

    Explore conceptually related problems

    A Spherical ball is given one million electrons per second Calculate the time required by the ball to attain a charge of-0.8 C.

    How much charge is required for the reduction of 1 mole of Cu^(2+) to Cu .

    10^(9) electrons move from Body A to Body B every second. In how much time body B will acquire 1 C charge.

    How many electrons must be removed from a piece of metal to give it a positive charge of 1xx10^(-7)C ?

    How many electrons per second pass through a cross-section od a copper wire carrying 10^(-5)A ? (charge of 1 electron is 1.0 xx 10^(-19) coulomb ).