Three charges are arranged in an equilateral triangle of side a. The base charges are +Q and –Q. What is the force on the charge +q at the top of the triangle?

Three charges are arranged in an equilateral triangle of side a. The base charges are +Q...
1. Three charges are arranged in an equilateral triangle of side a. The base charges are Q and -Q. What is the force on the charge +q at the top of the triangle? -Q +Q
Three equal charges are arranged in an equilateral triangle with side length of l=1.2 µm. Each charge has q=+2.0×10-11 C. How much energy was required to bring the charges into this configuration?
3. Three point charges q,2q, and -3q are placed at the corners of an equilateral triangle of side length L as shown in the figure below: a) What is the total force on the charge q at the top of the triangle? b) What is the electric field at the center of the triangle?
3. Three point charges q,2q, and -3q are placed at the corners of an equilateral triangle of side length L as shown in the figure below: a) What is the total force on the charge q at the top of the triangle? b) What is the electric field at the center of the triangle?
Three charges Q, Q, and -Q are located at the corners of an
equilateral triangle, as depicted in the figure. They all have
magnitude Q = 3.30 μC. What is the force on charge
Q at the top of the triangle? (Give your answer as a vector)
Note: the charges are separated by a distance of 20 cm.
Fq1 = x
+ y
Three equal charges, each of +7C are arranged at the corners of an equilateral triangle of side length 10 cm (see figure 7 below). What is the magnitude of the total force (in N) acting on each of the charges? d d
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...
4. Three charges lie on the vertices of an equilateral triangle of side a. Find the net force on Q in terms of Q,q, a and k. -9
1) The three charges are at the three vertices of an equilateral triangle ?( all angles are 60 degrees) Equilateral side of the triangle 0.5 m a) Draw the forces acting ONLY-on q q 1 and q 2 b) Find the components of each force on X and Y axes C) Find the net force on X-axis and the y-axis 43 q2 d) Use Pythagorean Theorem to tind the resultant force e) Use tangent to find the direction (angle) the...
5. [5pt] Three identical charges q are placed on the vertices of an equilateral triangle of side-lengths, a. What charge Q must be placed in the middle of the triangle (equidistant from the three charges q) so that the system is in equilibrium? [ans. Q = -q / sqrt(3)]