Recent content by bansal321

Thank you for the response! ok so i understand now to use F = k*q*Q/r^2 for the charge 'q' i have => (9*10^9)*q*Q/25 => (3.6*10^8)*q*Q would that be the final answer? Can i multiply q*Q to get Q^2? or should i just leave it as that?

Hello i have a problem that i need help with. Two fixed charges 'q' and '4q' are positioned along an axis with a separation d=5cm a) Calculate the forces acting on each charge Attempt - I understand that the the force eqn is F = qE - I also understand that i need to work out the...