Question

A point charge of 1 uC is located at x= -3.0 cm and a second point...

A point charge of 1 uC is located at x= -3.0 cm and a second point charge of -9 uC is at x= 4.0cm. Where should the third charge of +6.0 uC be placed so that the elctric field is x=0 is zero?

answer: __ cm

Homework Answers

Answer #1

Note that since the direction is toward left for 6uC, it must be to the right of zero. Thus the value of x is positive.

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A point charge Q1= +5uC is located on the x axis at x = 5.0 cm,...
A point charge Q1= +5uC is located on the x axis at x = 5.0 cm, and a second point charge Q2= - 7 uC is located on the x axis at x = -8.0 cm. 1- Calculate the electric field at the origin due to Q1 and Q2? (give answer in unit vector notations). 2- Calculate the electric field on the y-axis at point y=+6.0 cm due to Q1 and Q2? (give answer in unit vector notations). 3- What...
a charge of -6.0 uC is at x = 0 and a 2.0- uC charge is...
a charge of -6.0 uC is at x = 0 and a 2.0- uC charge is at x = 6.0 cm. what is the electric field at x = 4.0 cm? specify the direction with the sign will rate well
An 8.0 uC (micro Coulomb) charge is located at (0,0) on a coordinate system. Another charge...
An 8.0 uC (micro Coulomb) charge is located at (0,0) on a coordinate system. Another charge 13.6 uC is located at (40,0). Where would a charge -q be placed so it is in equilibrium with the two charges, i.e. where is -q placed so the sum of the electrostatic forces on it are zero? Distances are in centimeters.
Point charge 3.0 μC is located at x = 0, y = 0.30 m, point charge -3.0 μC is located at x = 0 y = -0.30 m. What are...
Point charge 3.0 μC is located at x = 0, y = 0.30 m, point charge -3.0 μC is located at x = 0 y = -0.30 m. What are (a)the magnitude and (b)direction of the total electric force that these charges exert on a third point charge Q = 5.0 μC at x = 0.40 m, y = 0?
4. A point charge 7.00 uC is placed at the origin and -5.00 uC charge (x=0.3m)...
4. A point charge 7.00 uC is placed at the origin and -5.00 uC charge (x=0.3m) along x-axis. You are asked to determine the following. (a) Electric field due to 7.00 uC on y-axis at the point (2,-4,0) (b) Electric field due to -5.00 uC at the same point. (c) Net electric field and it’s direction due to total charges at the same point. 4. A point charge 7.00 uC is placed at the origin and -5.00 uC charge due...
1. Charged Particles Point P is located 25 cm away from a particle with a charge...
1. Charged Particles Point P is located 25 cm away from a particle with a charge of +6.0 × 10–​ 9​ C. a) What is the magnitude of the electric field at point P? b) If a second particle with a charge of −4.0 × 10–​ 9​ C is placed at point P, what is the magnitude of the force it will experience? c) Will the force in part (b) be directed towards or away from the first particle?
Two point charges of +2 μC and -8 μC are located on the x-axis at x...
Two point charges of +2 μC and -8 μC are located on the x-axis at x = -1 cm and x = +2 cm respectively. Where should a third charge of +46 μC be placed on the +x-axis so that the potential at the origin is equal to zero? (in units of cm)
A positive point charge q1 = 3.0 μC is located at x = 0, y =...
A positive point charge q1 = 3.0 μC is located at x = 0, y = 0.30 m, a negative point charge q2 = -3.0 μC is located at x = 0, y = -0.30 m. A third point charge Q = 4.0 μC is located at x = 0.40 m, y = 0. A)What is the magnitude of the total electric force that charges q1 and q2 exert on charge Q? Express your answer in newtons. B)What is the...
A point charge of 5.00 ?C is placed at the origin and a second point charge...
A point charge of 5.00 ?C is placed at the origin and a second point charge of -3.00 ?C is placed at x = 0.290 m. Where along the x-axis can a third charge be placed so that the net force on it is zero?
6. Three point charges are arranged along the x-axis. Charge q1 = -2 uC is at...
6. Three point charges are arranged along the x-axis. Charge q1 = -2 uC is at x=0.5 m, and charge q2= 5 uC is at x=-0.5m. At what position(s) can the third charge q3=1 uC be located if we want the net force on q3 to be zero
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT