Thursday
September 18, 2014

Homework Help: Physics

Posted by P on Tuesday, March 5, 2013 at 9:02am.

Point charges Q1 ,Q2 , and Q3 reside on three corners of a square with sides of 1m ; the distance from Q2 to P3 is 2m (see diagram).

(a) What is the electric potential,V , at P1 ? (Normalize the potential to be zero at infinity and give your answers in Volts).

incorrect

What is V at P2 (in Volts)?

incorrect

What is V at P3 (in Volts)?

incorrect


(b) Are there points or surfaces in space (other than infinity) where V is zero?

(c) What is the electrostatic potential energy of the system? Express your answer in Joules.

incorrect

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - Three point charges +q are placed at corners of a square with sides of...
Ap physics B - Four positive charges are fixed at the corners of a square, as ...
Physics - Two identical point charges (q = +4.60 x 10-6 C) are fixed at opposite...
Physics - Two idencial point charges (q = 7.40 x 10^-6 C) are fixed at ...
Physics Electricity - Two identical point charges (q = 7.20 x 10^6 C) are ...
electrostatic physics - Four point charges are placed at the four corners of a ...
Physics 112 - Three point charges with values = 4.00 , = 1.00 , and = 7.00 are ...
physics - Four point charges have the same magnitude of 2.62 10-12 C and are ...
Physics - Three point charges have equal magnitudes, two being positive and one...
Physics - Three point charges have equal magnitudes, two being positive and one...

Search
Members