Derive the expression for forces between …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Mahima P Naik 5 years ago
- 1 answers
Test
Related Questions
Posted by Anterpreet Kaur 1 year, 5 months ago
- 0 answers
Posted by Khushbu Otti 1 year, 5 months ago
- 0 answers
Posted by Aniket Mahajan 10 months ago
- 0 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Gaurav Seth 5 years ago
We can find the force between any two charges by coulomb’s law, coulomb’s law states that two charged bodies will attract or repel each other with a force that proportional to the product of their masses and inversely proportional to the square of the distance between them,
Let’s get an equation out of this,
{tex}\(F\,=\,k\frac{{{Q}_{1}}\times {{Q}_{2}}}{{{d}^{2}}}\).{/tex}
Where,
F = Force of attraction of repulsion depending upon the charges
K = Coulombs constant, for air it is 9 × 10⁹ N.m²/C²
Q₁ and Q₂ are the magnitudes of two charges
d = Distance between the two charges.
1Thank You