Electrostatics> Please answer fast... Charges 1 microco...

Please answer fast... Charges 1 microcoulomb, 2 microcoulomb and - 3 microcoulomb are placed at the corners of an equilateral triangle of side 4 cm. Find the magnitude of net force acting on the charge - 3 microcoulomb..

Harish , 6 Years ago

Grade 12

2 Answers

sunny

Last Activity: 6 Years ago

Hey its very simple you just have to apply coloumb's law formula to find force F1 and F2 for F1 take charges 1and -3 microcoloumb and then by taking charges

2and-3 microcoloumb then add them using vector addition by

Taking agle 60° b/w two force vectors .

I could have given full solution butbthen you would not gain any confidence

And if you like my ans. Pleaseeeeeeeeee give an approval to it so that i can cont.

Approved

Harish

Last Activity: 6 Years ago

Hey, actually I understood how to solve the question but I want to check what’s the correct answer. So, please solve and tell me the answer. I will surely approve your answer !