MCQ
The electric field intensity at a point in vacuum is equal to
- AZero
- BForce a proton would experience there
- CForce an electron would experience there
- ✓Force a unit positive charge would experience there
This is defination of electric field.
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|
${{V}_{g}}$(volt) |
$0$ |
$- 2$ |
$- 4$ |
$- 6$ |
|
${{I}_{p}}(mA)$ for ${{V}_{p}}=150volts$ |
$ 15$ |
$12.5$ |
$10$ |
$7.5$ |
|
${{I}_{p}}(mA)$ for ${{V}_{p}}=120volts$ |
$10$ |
$7.5$ |
$5$ |
$2.5$ |



