The charge is placed at origin and charge is at a distance of to the right side of charge 1.
A third charge must be placed at a distance to the left side of smaller charge , so that force on the third charge due to charge (directed towards left) is equal to the force on charge due to (directed towards right)
Net force on charge is zero.
That is the third charge is placed on the negative X-axis at .
(Or) the third charge is placed at a distance of to the left side of charge and at a distance of to the left side of charge .
(b)
The equilibrium is not stable.
1. Two fixed charges, +1.0x 106 C and -3.0 x 106 C, are placed 10 cm apart. (a) Where may a third charge be located so that the net force acting on this charge is zero? (b) Is the equilibrium stable or not?
Two fixed charges, +1.0 x 10-6 C and -3.0 x 10-6 C, are placed 10 cm apart. (a) Where may a third charge be located so that the net force acting on this charge is zero? (b) Is the equilibrium stable or not? Please explain and show all formulas to solve this problem! Thanks
1. Two fixed charges,+1.0 x 10-6 C and -3.0 x 10-5 C, are placed 10 em apart. (a) Where may a third charge be located so that the net force acting on this charge is zero? (b) Is the equilibrium stable or not?
Point charges ql 50 uC and q2--25 uC are placed 1.0 m apart. What is the force on a third charge q3-40 uC placed midway between ql and q2? 53.9 N 88.7 N 107.9 N 25.6 N Question 4 (12.5 points) Point charges q1 q2 4.0x 106 C are fixed on the x-axis at x -3.0 m and x-3.0 m. What charge q must be placed at the origin so that the electric field vanishes at x 0. y -3.0...
Two stationary particles with the charges q1 = 1.0 C and q2 = -3.0 C are located at a distance of 10 cm from each other. How far from each of the two would a third particle have to be positioned so that the resulting electrostatic force on that particle would be zero? What is the resulting electric field of the stationary particles at this point? We were unable to transcribe this imageWe were unable to transcribe this image
Point charges q1=50μC and q2=−25μC are placed 1.0 m apart. What is the force on a third charge q3=20μC. Where must q3 of the preceding problem be placed so that the net force on it is zero?
Two point charges, –10 nC and +18 nC , are held fixed a distance 0.40 m apart. Assume that both charges lie on x -axis, for the -10 nC x = 0 and for the +18 nC charge x = 0.40 m . Part A: Where can a +20 nC charge be placed so that the net force on it is zero? Express your answer to two significant figures and include the appropriate units. Part B: Repeat part A if...
Two point charges, –8.0 nC and +16 nC , are held fixed a distance 0.60 m apart. Assume that both charges lie on x-axis, for the -8.0 nC x = 0 and for the +16 nC charge x = 0.60 m . Part A Where can a +20 nC charge be placed so that the net force on it is zero? Part B Repeat part A if the third charge is –20 nC.
P3. (a) Consider two charges, held a fixed distance apart, as shown. Where should a third charge q be placed so that it experiences no net force? Explain why your answer does not depend on the sign or the magnitude of q 3Q (b) For the two charges shown, determine where a third charge q should be placed so that it experiences no net force 3Q
Two point charges, –8.0 nC and +16 nC , are held fixed a distance 0.60 m apart. Assume that both charges lie on x-axis, for the -8.0 nC x = 0 and for the +16 nC charge x = 0.60 m . Where can a +20 nC charge be placed so that the net force on it is zero? Repeat part A if the third charge is –20 nC.