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3. (12 points) Point charges: For each of the 3 equilateral triangles (A, B, C) below:...
Shown below are arrangements of fixed electric charges. In each figure a point labeled P is...
Shown below are arrangements of fixed electric charges. In each figure a point labeled P is identified. All charges are of the same size q but can be either + or -, as indicated. The scale of the grid in each arrangement is the same, with the grid unit of length d. (a) Calculate the magnitude of the electric field at the point marked fay X due to the other two charges and rank than from lowest magnitude to highest...
Electric charges q1 = q2 = +6 µC are at the bottom vertices of an equilateral...
Electric charges q1 = q2 = +6 µC are at the bottom vertices of an equilateral triangle having 40 cm side. Calculate the magnitude and direction of the electric fields due to q1 and q2 at the top vertex of the triangle. Calculate the magnitude and direction of the electric force on charge q = -5 µC placed on the top vertex of the triangle.
Point charges of 36 Q are placed at each corner of an equilateral triangle, which has...
Point charges of 36 Q are placed at each corner of an equilateral triangle, which has sides of length 4 L. What is the magnitude of the electric field at the mid-point of any of the three sides of the triangle in units of kQ/L2? kQ/L2 Hints: Step #1: Draw the triangle and the charges. Step #2: Identify the electric field generated by each charge at the mid-point. Step #3 Calculate the total electric field: ET = E1 + E2...
011 (part 1 of 2) 10.0 points Three point charges are placed at the ver- tices...
011 (part 1 of 2) 10.0 points Three point charges are placed at the ver- tices of an equilateral triangle as shown 60 +9 What is the magnitude of the electric force on the charge at the bottom left-hand vertex of the triangle due to the other two charges? 1. 1 kq
Point charges of 108 Q are placed at each corner of an equilateral triangle, which has...
Point charges of 108 Q are placed at each corner of an equilateral triangle, which has sides of length 12 L. What is the magnitude of the electric field at the mid-point of any of the three sides of the triangle in units of kQ/L2? kQ/L2 A: 0.2262 B: 0.3280 C: 0.4756 D: 0.6897 E: 1 Hints: Step #1: Draw the triangle and the charges. Step #2: Identify the electric field generated by each charge at the mid-point. Step #3...
Three Charges are located at the corners of an equilateral triangle as show below A) Calculate...
Three Charges are located at the corners of an equilateral
triangle as show below
A) Calculate the electric field, E, in magnitude and direction,
at the point midway between the 8.00nC and -5.00nC charges on the
right hand side of the triangle.
B) If a charge q = -6.00nC is placed at this midpoint location,
what force F, in magnitude and direction would it experience?
C) If the charge in part B was only made of electrons (no
protons at...
Three point charges are located at the corners of an equilateral triangle, whose side l =...
Three point charges are located at the corners of an equilateral triangle, whose side l = 0.5 m. The charges have magnitude -7.00 μC, 2.00 μC and 2.00 μC respectively. (a) Calculate the total electric potential energy of these charges. (b) How much work must be done to move the 2.00 μC charge to infinity, leaving the other two charges in place? (d) Find the (net) electric field at the midpoint between the 2.00 μC and -2.00 μC charges.
Homework Problem 2.11 Consider the system of three point charges at the right. All charges are...
Homework Problem 2.11 Consider the system of three point charges at the right. All charges are positive. The center charge has charge +2Q while the other charges each have charge +Q. (a)On a separate sheet of paper, draw the field map of the system of charges at the right using 2 lines per Q. Locate the points A and B as carefully as possible on the your field map +Q +2 (b)At point A draw the electric field vector based...
An equilateral triangle has a point charge +q at each othe the three vertices (a,b,c). Another...
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...
Three point charges, A = 1.80 μC B =7.20 μC, and C = -4.20 μC are located at the corners of an equilateral triangle as in the figure above
a) Three point charges, A = 1.80 μC B =7.20 μC, and C = -4.20 μC are located at the corners of an equilateral triangle as in the figure above. FInd the magnitude and direction of the electric field at the position of the 1.80 pC charge. (b) How would the electric field at that point be affected if the charge there were doubled? The magnitude of the field would be halved The field would be unchanged The magnitude of the field would double The...
Shown below are arrangements of fixed electric charges. In each figure a point labeled P is identified. All charges are of the same size q but can be either + or -, as indicated. The scale of the grid in each arrangement is the same, with the grid unit of length d. (a) Calculate the magnitude of the electric field at the point marked fay X due to the other two charges and rank than from lowest magnitude to highest...
011 (part 1 of 2) 10.0 points Three point charges are placed at the ver- tices of an equilateral triangle as shown 60 +9 What is the magnitude of the electric force on the charge at the bottom left-hand vertex of the triangle due to the other two charges? 1. 1 kq
Three Charges are located at the corners of an equilateral
triangle as show below
A) Calculate the electric field, E, in magnitude and direction,
at the point midway between the 8.00nC and -5.00nC charges on the
right hand side of the triangle.
B) If a charge q = -6.00nC is placed at this midpoint location,
what force F, in magnitude and direction would it experience?
C) If the charge in part B was only made of electrons (no
protons at...
Homework Problem 2.11 Consider the system of three point charges at the right. All charges are positive. The center charge has charge +2Q while the other charges each have charge +Q. (a)On a separate sheet of paper, draw the field map of the system of charges at the right using 2 lines per Q. Locate the points A and B as carefully as possible on the your field map +Q +2 (b)At point A draw the electric field vector based...
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...
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