aayushisgassignment aayushisgassignment

02-08-2021
Physics

contestada

What is the minimum value of force acting between two charges placed at 1 m apart from each other?
(a)Ke²
(b)Ke
(c)Ke/4
(d)Ke² /2

Respuesta :

aayu0302 aayu0302

02-08-2021

Answer:

Ke²

Explanation:

So,

q1 = e

q2 = e

r = 1m

By coulumb's law,

F = K (q1q2/r²)

F = K (e)(e)/(1)²

F = Ke²

Option(a)

Answer Link

Otras preguntas

What is your resting heart rate

What is your resting heart rate

What is the domain of theWhich equation is the inverse of y = 100 – x2? function y = StartRoot x + 6 EndRoot minus 7?

Two ploughmen can plough a filed in 10 days. Find the out how long it would take 5 ploughmen to plough the same filed working at the same rate.

During a prolonged recession, property values in Fillmore depreciated by 2% every (a.k.a. per) six months. If a house cost $320,000 five years ago, how much is

What two outcomes of the Second Continental Congress unified the colonies?

A rectangle has an area of 40 square feet. Select all the possible dimensions of the rectangle D 10 in., 30 in. A 4 ft, 10 ft B 20 ft, 20 ft C5 ft, 8 ft E 1 in

which is the best answer They had to hire a(n) __________ because Jane was not qualified to produce all the documents for the audit in June. A.auditor B. accoun

the length of AB is 20 in the figure shown. what is the length of AE?

4. Fiona opened a retirement account that has an annual rate of 6.2%. She is planning on retiring in 25 years. How much must she deposit into that account each