Force due to the charged particle F= K*Q1*Q2/r^2
FB on A = K*12*3*/r^2 = K*36/r^
FA on B = K*3*12/r^2 = K*36/r^2
So
FB on A =FA on B
Option ii is true
7 Electric forces and pairs of charges Two charged particles, A and B, are held fixed....
8 Electric forces and charges in a line Three charged particles, A on the left, B in the center+2.0C-1 and Con the right, are held at.fixed locations in a line. ④。 あー 0C +3.0C :@ The distance between A and B is the same as between B and C and this is 2000 m. Rank the magnitudes of the net forces on each charge from smallest to largest. Explain your answer.
6 Electric forces and charge magnitude Two charged particles, A on the left and B on the right, are held at fixed locations. The charges on the particle can be adjusted while their locations stay fixed. a) Suppose that the charge of B is tripled. By how many times does this increase the fore that A exerts on B? Explain your answer. b) Suppose that the charge of B is tripled. By how many times does this increase the force...
19 Electric field produced by two point charges Two charged particles are held fixed as illustrated; the grid units are each 0.010m. The aim of this exercise will be to determine the field at point P a) Indicate the directions of the electric fields produced by each source charge at point P 2.0nC b) Determine the magnitude of the electric field produced -40nC by each source charge at point P. c) Using vector components add the two electric fields.
d/2 d/2 Figure 1: (a) Question 2, (b) Question 3 1. The charges and coordinates of two charged particles held fixed in an ry plane are q+3.0uC, 3.5 cm, y0.50 cm, and 24.0uC, 2 (a) Find the -2.0cm, y2 1.5 cm i. magnitude and ii. direction of the electrostatic force on particle 2 due to particle 1 (b) At what i. z and ії. y coordinates should a third particle of charge g.-+4.0 μC be placed such that the net...
The charges and coordinates of two charged particles held fixed in an xy plane are q1 = 3.24 μC, x1 = 4.88 cm, y1 = 0.358 cm and q2 = -3.53 μC, x2 = -2.01 cm, y2 = 1.60 cm. Find the (a) magnitude and (b) direction of the electrostatic force on particle 2 due to particle 1. At what (c) x and (d) y coordinates should a third particle of charge q3 = 5.12 μC be placed such that...
The position of two charged particles are held fixed in an xy−plane. The charges are q1 = +3.0 mC, at x1 = 3.5 cm and y1 = 0.50 cm, and q2 = −4.0 mC, x2 = 2.0 cm, y2 = 1.5 cm. a) Find the magnitude and direction of the electrostatic force on particle 2 due to particle 1. b) At what x and y coordinates should a third particle of charge q3 = 4.0 mC be placed such that...
The charges and coordinates of two charged particles held fixed in an xy plane are q1 = +2.4 μC, x1 = 3.5 cm, y1 = 0.50 cm and q2 = −4.2 μC, x2 = −2.0 cm, y2 = 1.5 cm. (a) Find the magnitude and direction of the electrostatic force on particle 2 due to particle 1. (b) At what x and y coordinates should a third particle of charge q3 = +3.9 μC be placed such that the net...
The charges and coordinates of two charged particles held fixed in an xy plane are q1 = 3.18 μC, x1 = 5.16 cm, y1 = 0.330 cm and q2 = -3.65 μC, x2 = -1.69 cm, y2 = 1.82 cm. Find the (a) magnitude and (b) direction of the electrostatic force on particle 2 due to particle 1. At what (c) x and (d) y coordinates should a third particle of charge q3 = 4.65 μC be placed such that...
The charges and coordinates of two charged particles held fixed in an xy plane are q1 = 2.35 μC, x1 = 3.13 cm, y1 = 0.644 cm and q2 = -6.36 μC, x2 = -2.04 cm, y2 = 1.40 cm. Find the (a) magnitude and (b) direction of the electrostatic force on particle 2 due to particle 1. At what (c) x and (d) y coordinates should a third particle of charge q3 = 3.72 μC be placed such that...
The charges and coordinates of two charged particles held fixed in an xy plane are q1 = 3.49 μC, x1 = 3.80 cm, y1 = 0.165 cm and q2 = -5.05 μC, x2 = -2.87 cm, y2 = 2.08 cm. Find the (a)magnitude and (b) direction (with respect to +x-axis in the range (-180°;180°]) of the electrostatic force on particle 2 due to particle 1. At what (c) x and (d) y coordinates should a third particle of charge q3...