SATHEE: Electrostatics Question 200

Electrostatics Question 200

Question: Two electrons are separated by a distance of 1Å. What is the coulomb force between them [MH CET 2002]

Options:

A) $2.3 \times 10^{- 8}$ N

B) $4.6 \times 10^{- 8}$ N

C) $1.5 \times 10^{- 8}$ N

D) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

$F = 9 \times 10^{9} \times \frac{Q^{2}}{r^{2}}$

$= 9 \times 19^{9} \times \frac{{(1.6 \times 10^{- 19})}^{2}}{{(10^{- 10})}^{2}} = 2.3 \times 10^{- 8} N$

Privacy Policy

Powered by Prutor@IITK

sathee@iitk.ac.in

Media coverage of SATHEE

Play Store

App Store

Ask SATHEE

Welcome to SATHEE !
Select from 'Menu' to explore our services, or ask SATHEE to get started. Let's embark on this journey of growth together! 🌐📚🚀🎓

I'm relatively new and can sometimes make mistakes.
If you notice any error, such as an incorrect solution, please use the thumbs down icon to aid my learning.
To begin your journey now, click on "I understand".

Electrostatics Question 200

Question: Two electrons are separated by a distance of 1Å. What is the coulomb force between them [MH CET 2002]

Options:

Answer:

Solution:

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Test Platform

Sample Mock Test

Mentorship

NCERT Exercise Video Solution

Menu