Answer to Question #198600 in Electric Circuits for Andon

Electric Circuits

Question #198600

Two charges each with a magnitude of 1.1⋅10−7 C experience a force of 4.2⋅10−4 N. How far apart are the charges from each other?

Expert's answer

"F=kq^2\/d^2"

"d=q\\sqrt{\\frac{k}{F}}=1.1\\cdot10^{-7}\\sqrt{\\frac{9\\cdot10^9}{4.2\\cdot10^{-4}}}=0.5\\ m"

Learn more about our help with Assignments: Electric Circuits

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. A battery powered torch uses a 9 V battery and dissipates 0.25 W of electrical power in the bulb.I
2. Let: A = no. of letters of your given name B = no. of letters of your middle name A) Find the speed
3. A 24.0 V battery is connected to a circuit that has an ammeter (A1), a 6.0 ohmresistor connected in
4. Let: A = no. of letters of your given name B = no. of letters of your middle name A) Find the speed
5. Water is boiling in an aluminum pan placed on an electrical element on a stovetop. The sauce pan has
6. A hot black body emits the energy at the rate of 16 J m^-2 s^- 1 and its most intense radiation corr
7. A dc electric motor consumes 36000000 Joules when connected to a 0.25 kV supply for 60 minutes. Find