(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Charges q1, q2, q3 are placed in a right triangle.

Charges are given, distance between charges is given.

Find the electrical field strength at point "A" which is in the middle of the hypotenuse.

Which equations and how would I figure that out knowing that I have to give magnitude and direction?

2. Relevant equations

E=kq/r^2 --> ?not sure

3. The attempt at a solution

I drew out a diagram and found all the angle, after that I am completely lost.

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Charges placed in right triangle pls HELP

**Physics Forums | Science Articles, Homework Help, Discussion**