Question

In: Physics

Three equal positive point charges of magnitude Q = 10.00μ C are located at three corners...

Three equal positive point charges of magnitude Q = 10.00μ C are located at three corners of a square of edge length d = 10.5 cm. A negative charge -30.00μ C is placed on the fourth corner. At the position of the negative charge, what is the magnitude of the electric field due to the three positive charges? What is the magnitude of the attractive force on the negative charge?

Solutions

Expert Solution

Solving the problem by calculating the net electric field and electrostatic force on 4th charge placed at the corner of square .

genius_generous answered 7 months ago
Next > < Previous

Related Solutions

Four point charges of Q = 4πε0 C each are located at the corners of a...
Four point charges of Q = 4πε0 C each are located at the corners of a square 1 meter on a side. If the square is placed at the z = -1 plane and its center is on the z axis, find the electric field intensity E at: (i) the origin; (ii) at P1 (0, 0, -1); and (iii) at P1 (0, 0, 1).
Three equal charges of magnitude q=286.3 micro C, but of the same sign, are located at...
Three equal charges of magnitude q=286.3 micro C, but of the same sign, are located at the corners of an equilateral triangle. The charge Q that must be placed at the geometric center of the triangle of opposite sign so that the resultant force on each corner charge is zero is ___ micro C.
Four identical point charges of magnitude q = 3.2 nC are placed at the corners of...
Four identical point charges of magnitude q = 3.2 nC are placed at the corners of a rhombus of edge length l = 22 cm and obtuse angle θ. We intentionally leave θ undefined. Find the net electric force on each of the four charges. Your answer will depend on the angleθ. For convenience, orient your rhombus so that the charges are placed at (±x, 0) and (0, ±y).
Three point charges are located at the corners of an equilateral triangle as in the figure...
Three point charges are located at the corners of an equilateral triangle as in the figure below. Find the magnitude and direction of the net electric force on the 1.70 µC charge. (A = 1.70 µC, B = 7.20 µC, and C = -4.30 µC.) Magnitude N Direction degree (Counterclockwise from the + X-axis)
Three point charges are located on the corners of an equilateral triangle 50cm side: The charge...
Three point charges are located on the corners of an equilateral triangle 50cm side: The charge q_1 = + 10µC is at the origin, The charge q_2 = + 9µC in the upper corner of the triangle, at charge q_3 = -6 µC located at the x axis What is the value of the potential energy of the system of the three charges?
Three point charges are located on the corners of an equilateral triangle 50cm side: The charge...
Three point charges are located on the corners of an equilateral triangle 50cm side: The charge q_1 = + 10µC is at the origin, The charge q_2 = + 9µC in the upper corner of the triangle, at charge q_3 = -6 µC located at the x axis. What is the total force (magnitude and direction) exerted on q_1
Four charges of magnitude +q are placed at the corners of a square whose sides have...
Four charges of magnitude +q are placed at the corners of a square whose sides have a length d. What is the magnitude of the total force exerted by the four charges on a charge Q located a distance b along a line perpendicular to the plane of the square and equidistant from the four charges? Ans: bqQ/πε 0 (b2 + d2 / 2) how to get this answer?
(20%) Problem 3:   Four point charges of equal magnitude Q = 35 nC are placed on...
(20%) Problem 3:   Four point charges of equal magnitude Q = 35 nC are placed on the corners of a rectangle of sides D1 = 18 cm and D2 = 7 cm. The charges on the left side of the rectangle are positive while the charges on the right side of the rectangle are negative. Refer to the figure.   14% Part (b) Enter an expression for the horizontal component of the net force acting on the charge located at the...
Two identical point charges (q = +3.00 x 10-6 C) are fixed at opposite corners of...
Two identical point charges (q = +3.00 x 10-6 C) are fixed at opposite corners of a square whose sides have a length of 0.580 m. A test charge (q0 = -3.00 x 10-8 C), with a mass of 7.50 x 10-8 kg, is released from rest at one of the corners of the square. Determine the speed of the test charge when it reaches the center of the square.
Two identical point charges (q = +5.80 x 10-6 C) are fixed at opposite corners of...
Two identical point charges (q = +5.80 x 10-6 C) are fixed at opposite corners of a square whose sides have a length of 0.320 m. A test charge (q0 = -7.90 x 10-8 C), with a mass of 6.20 x 10-8 kg, is released from rest at one of the corners of the square. Determine the speed of the test charge when it reaches the center of the square.
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT