Question

34. How much electric field will be produced by a point-
charge of 1 C at a distance of 1 m from it in air?

pls solve this​

Answer 1

Answer:

9×10^9 N/C

Explanation:

According to the given question,

r = distance = 1 m

q = charge = 1 C

k = electrostatics constant = 9×10^9

And we are asked to find electric field (E.F.)--

We know,

• E.F. = kq/r^2

Putting the values we get,

• E.F. = (9×10^9)×1/1

• E.F. = 9×10^9 N/C

Thus E.F. is 9×10^9 N/C from the point charge.