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

An airplane, flying at an altitude of 15,000 feet above sea level, flies directly above a submarine that is traveling at a depth of 1,250 feet below sea level.

find the slope of the line that contains the points (-5, 3) and (-1, -5).

Explain how the use of irony in one of the works in this unit reflects the spirit of the Enlightenment. Include textual evidence to support your argument. Your

How many gallons of water are in earths oceans?

Select the correct pronoun. graciously, our host encouraged (we us our) lazy relaxing

Alcohol is a key factor in ___________ of all manslaughters, assaults, and murders. A. one-quarterB. almost halfC. more than half

When you are HEARING speech, it means that _____. a. You are paying close attention b. The sound has reached your ears c. Effective communication is occurring d

1. Which of the following is NOT a true statement about disciplinary sanctions and transcripts? Suspensions and expulsions are the only disciplinary sanctions t

Select the correct pronoun. graciously, our host encouraged (we us our) lazy relaxing

What is an organization's most valuable commodity? A. Telephone service B. Personnel morale C. Time D. Computer inventory