1. Two fixed charges, +1.0x 106 C and -3.0 x 106 C, are placed 10 cm...
. Two fixed charges, +1.0 x 10 C and -3.0 x 106 C, are placed 10 cm apart. (a) Where maya 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?
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.
Two point charges of magnitudes +9.00 PC, and +11.0 C are placed along the x-axis at x = 0 cm and x = 100 cm, respectively. Where must a third charge be placed along the x-axis so that it does not experience any net force because of the other two charges? 50 cm 91.2 cm 4.75 cm 47.5 cm 9.12 cm
A point charge of 3 PC is located at x = -3.0 cm, and a second point charge of -13 C is located at x = +4.0 cm. Where should a third charge of +6.0 PC be placed so that the electric field at x = 0 is zero? x cm
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...