write the mathematical form of Coulomb's law and mention the SI unit of the quantity K appearing in it.
Answers
Explanation:
Mar 12, 2018
The Editor,
Daily Times,
New Delhi
Sub: negligence of municipal authorities for public parks maintenance
Dear Sir/Madam,
Through the well-esteemed columns of your local newspaper, I want to draw the kind attention of the Municipal Authority Officers towards the negligence being implemented in the maintenance of 2 main parks in our locality. The parks have not been cleaned for past 4 months. Even the lighting system does not work in the night. The officers even do not visit the park for inspection. This all has turned the parks as shelters for the undesirable elements of society. These people do spend their time in the parks and play cards, drink, etc. which all have created a nuisance in the area.
Therefore, I hope your newspaper will throw light on the subject concerned so as to enable the residents to take a breath of ecstasy.
Thanking you,
Gautam.
Answer:
The Coulomb constant, the electric force constant, or the electrostatic constant (denoted ke, k or K) is a proportionality constant in electrostatics equations. In SI units it is equal to 8.9875517923(14)×109 kg⋅m3⋅s−2⋅C−2.
Explanation:
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