For equilateral triangle center is equidistant from each vertices.
Let, length of each sides of equivalent triangle =l
1st charge Q is placed at the centroid of the triangle.
FIGURE 15-1 shown in Fig. 15-1, a point charge of +Q is placed at the centroid...
FIGURE 15-7 +Q 40) As shown in Fig. 15-7, a point charge of -Q is placed at the center of a square, and a second point charge of -Q is placed at the upper-left corner. It is observed that an electrostatic force of 2 N acts on the positive charge at the center. What is the magnitude of the force that acts on the center charge if a third charge of-Q is placed at the lower-left corner? A)22 N B)2/4%...
ock FIGURE 15-7 oO +Q shown in Fig. 15-7, a point charge of +Q is placed at the center of a square, and a second point charge of is placed at the upper-left corner. It is observed that an electrostatic force of 2 N acts on the positive charge at the center. What is the magnitude of the force that acts on the center charge if a third charge of -Q is placed at the lower-left corner? 2/2 N B)...
Three identical point charges,
Q = +5 C are placed at the vertices of an equilateral triangle as
shown in the figure. The length of each side of the triangle is d =
1.5 cm
I think the answer is 3.46E7 upwards but I'm not sure
SECTION B Do all the Problems) 1) Three identical point charges, Q +5HC are placed at the vertices of an equilateral triangle as shown in the figure. The length of each side of the...
The figure shows an equilateral triangle ABC. A positive point charge +q is located at each of the three vertices A, B, and C. Each side of the triangle is of length a. A point charge Q (that may be positive or negative) is placed at the mid-point between B and C. Determine an expression for the magnitude and sign of Q so that the net force on the charge at A is zero newtons. Show all steps and equations...
Two point particles, each having a charge equal to q, sit on the base of an equilateral triangle that has sides of length L as shown in the figure below. A third point particle that has a charge equal to Q = 11q sits at the apex of the triangle. A fourth point particle that has charge q' is placed at the midpoint of the baseline making the electric field at the center of the triangle equal to zero. What...
Two point particles, each having a charge equal to q, sit on the base of an equilateral triangle that has sides of length L as shown in the figure below. A third point particle that has a charge equal to Q = 3q sits at the apex of the triangle. A fourth point particle that has charge q' is placed at the midpoint of the baseline making the electric field at the center of the triangle equal to zero. What...
Question 3 1 pts The figure shows an equilateral triangle ABC. A positive point charge +q is located at each of the three vertices A B, and C. Each side of the triangle is of length a. A point charge Q (that may be positive or negative) is placed at the mid-point between B and C a/2 Ref 18-1 Is it possible to choose the value of Q (that is non-zero) such that the force on Q is zero? Explain...
An
equilateral triangle has a point charge +q at each othe the three
vertices (a,b,c). Another point charge Q is placed at D, the
midpoint of the side BC.
Solve for Q if the total electric force on the charge A due to
charges B, C, and D is zero.
The answer is not -1.35q.
PHYSICS Question 11 (of 14) e: 00 points 2 out of 3 attempt Give an exact answer in simplest, reduced form. An equilateral triangle has...
Question 23 1 pts The figure shows two charges q = 2 = 20 u Cheld at a fixed distance d = 2 m apart. A third charge q = 40 C is brought and placed as shown in the figure, forming an equilateral triangle with the other two. What is the magnitude and direction (with respect to the positive x axis) of the total electrostatic force on qi. 'L 93 92 2.7 N, 180° 0 27N, 152 0 0.9...
Three identical point charges each of charge q are located at
the vertices of an equilateral triangle as shown in the figure. The
distance from the center of the triangle to each vertex is a. (a)
Show that the electric field at the center of the triangle is zero.
(b) Find a symbolic ex pression for the electric potential at the
center of the triangle. (c) Give a physical explanation of the fact
that the electric potential is not zero,...