What is the magnitude of the third charge

Reference no: EM13282099

Two point charges q and 4q are at x=0 and x=L, respectively, and free to move. A third charge is placed so that the entire three-charge system is in static equilibrium.

Part A What is the magnitude of the third charge?

Part B What is the sign of the third charge? + or -

Part C What is the x-coordinate of the third charge?

Reference no: EM13282099

Questions Cloud

Business with a competitive advantage : What are some of the issues to consider in determining whether the Internet would provide your business with a competitive advantage?

Compute the speed of the electrons when they hit the screen : In a television tube, electrons inillially at rest are accelerated by a uniform electric field of magnitude 4 * 10 exp 5 N/C during the first 5 cm of the tube's length, find the speed of the electrons when they hit the screen

Determine the reflection coefficient of the unknown load : The standing-wave ratio on a lossless 300transmission line terminated in anunknown load impedance is 2.5, and the nearest voltage minimum isat a distance 0.2λ from the load. Determine: a. the reflection coefficient of the load,

Explain the thermochemical equations : Consider the following thermochemical equations : 8Mg(s) + Mg(NO3)2(s) ? Mg3N2(s) + 6MgO(s) ?H°rxn = -3884 kJ Mg3N2(s) ? 3Mg(s) + N2(g) ?H°rxn = +463 kJ 2MgO(s) ? 2Mg(s) + O2(g) ?H°rxn = +1203 kJ Use the above equations to calculate the ?H°f (in k..

What is the magnitude of the third charge : Two point charges q and 4q are at x=0 and x=L, respectively, and free to move. A third charge is placed so that the entire three-charge system is in static equilibrium. What is the magnitude of the third charge

What is the value of the current assets : Highland, Inc. has total assets of $16,200, net working capital of $3,900, owner's equity of $8,500, and long-term debt of $6,000. What is the value of the current assets?

How many memory chips are needed to build memory system : A mass memory system has 24 address lines and 16 data lines. (a) What is the size of this memory system (b) How many 64K x 8 memory chips are needed to build this memory system

What do you think the ex-dividend price will be : Dark Day sells for $93.85 per share, and the stock is about to go ex dividend. What do you think the ex-dividend price will be?

What is the specific heat of the substance : A 53.26 g sample of a substance is initially at 29.9 °C. After absorbing 2429 J of heat, what is the specific heat of the substance

User Account

All Pages