Physics, asked by Namansen2209, 1 year ago

Calculate the electric field intensity at a point 10m from a point charge of 2c in air?

Answers

Answered by maheshkd
4
use the formula E = (K×q×q) ÷ ( r×r )
where r is distance from charge. K is permittivity of free space.
Answered by misquatanis2004
0

Answer:

18×10^7 N/C

Explanation:

use the formula E= K×Q÷r^2 9×10^9×2÷10^2

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