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4. (10 pts) Two charges (q1 = -6.0 uC and q3 = +9.0 uC) are fixed...
Point charges q1=+2.00μC and q2=−2.00μC are placed at adjacent corners of a square for which the...
Point charges q1=+2.00μC and q2=−2.00μC are placed at adjacent corners of a square for which the length of each side is 1.00 cm . Point a is at the center of the square, and point b is at the empty corner closest to q2. Take the electric potential to be zero at a distance far from both charges. Part A What is the electric potential at point a due to q1 and q2? Express your answer with the appropriate units....
7. Three point-like charges are placed at the corners of a rectangle as shown in the...
7. Three point-like charges are placed at the
corners of a rectangle as shown in the figure, a = 30.0 cm and b =
66.0 cm. Find the minimum amount of work required by an external
force to move the charge q to infinity. Let q = −2.30 µC, q = −3.20
µC, q = +5.10 µC.
in J
8. Four point-like charges are placed as shown
in the figure, three of them are at the corners and one at...
Please show work. The charges q1 3.6 x 10 C, 27.5 x 10-7 c, and q3--1.1x...
Please show work.
The charges q1 3.6 x 10 C, 27.5 x 10-7 c, and q3--1.1x 10-7 c are placed at the corners of the triangle shown below. What is the force on q1 (in N)? (Assume that the +x- axis is to the right and the ty-axis is up along the page.) 5.0 m 3.0 m 4.0 m 93 92 on
Solve the following problems and show your work, consider the following three point charges of Q1=610-9...
Solve the following problems and show your work, consider the following three point charges of Q1=610-9 C, Q2=-2x 10-' C, and Q3 - 5 x 10" C, at the corners of a triangle, as shown below. Calculate the resultant force from Q1 and Q2 on Q3. (K = 8.9875 x 10' N m²/C) (3 points) Q1 = 6 * 10-9 CO 20 Cm Q3 = 5 x 10-9 C Q2=-2x 10-6 c O 20 cm @
Problem 1 [25 points) Show all relevant work!!! The figure shows three point charges, qı =...
Problem 1 [25 points) Show all relevant work!!! The figure shows three point charges, qı = +2.0 nC, q2 = -2.0 nC and q3 = +6.0 nC the distance a = 0.03 m. Assume the electric potential is zero at infinity. 91 Р (a) [8 points] Calculate the electric potential due to the system of charges at point P, on the right upper corner of the square a 92 93 х a (b) [10 points] Calculate the electric potential energy...
The charges and coordinates of two charged particles held fixed in an xy plane are q1...
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...
The charges and coordinates of two charged particles held fixed in an xy plane are q1...
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...
THIRD-DEGREE PRICE DISCRIMINATION A seller faces two groups of buyers: Pi-16- Q1 and P2-24-Q2. Marginal cost...
THIRD-DEGREE PRICE DISCRIMINATION A seller faces two groups of buyers: Pi-16- Q1 and P2-24-Q2. Marginal cost is constant at $4 and fixed costs are zero a. Assuming that resale of the good by consumers is impossible, find profit-maximizing quantities and prices under 3rd-degree price discrimination. No need to calculate profit. Show graphs and math. Suppose someone argues "Under this outcome Pi and P2 differ, so this cannot be profit maximizing since a seller could always transfer a unit from the...
Q1: Masse Corporation uses part G18 in one of its products. The company's Accounting Department reports...
Q1: Masse Corporation uses part G18 in one of its products. The company's Accounting Department reports the following costs of producing the 16,000 units of the part that are needed every year. Per Unit Direct materials..... $2.90 Direct labor $3.90 Variable overhead. $6.70 Supervisor's salary ................. $7.20 Depreciation of special equipment........ $8.30 Allocated general overhead. $5.40 An outside supplier has offered to make the part and sell it to the company for $28.00 each. If this offer is accepted, the...
Select two of the discussion questions and analyze the case study using project management principles. Apply...
Select two of the discussion questions and analyze the case study using project management principles. Apply your knowledge of project management to the facts presented in the case study to describe how you would proceed. We only need to answer one of the questions. A thorough answer will probably require 300 to 500 words for each question. Feel free to use text bullets, tables, or graphics to summarize your points. Questions Q1: Make or Buy decision – Describe the make...
7. Three point-like charges are placed at the
corners of a rectangle as shown in the figure, a = 30.0 cm and b =
66.0 cm. Find the minimum amount of work required by an external
force to move the charge q to infinity. Let q = −2.30 µC, q = −3.20
µC, q = +5.10 µC.
in J
8. Four point-like charges are placed as shown
in the figure, three of them are at the corners and one at...
Please show work.
The charges q1 3.6 x 10 C, 27.5 x 10-7 c, and q3--1.1x 10-7 c are placed at the corners of the triangle shown below. What is the force on q1 (in N)? (Assume that the +x- axis is to the right and the ty-axis is up along the page.) 5.0 m 3.0 m 4.0 m 93 92 on
Solve the following problems and show your work, consider the following three point charges of Q1=610-9 C, Q2=-2x 10-' C, and Q3 - 5 x 10" C, at the corners of a triangle, as shown below. Calculate the resultant force from Q1 and Q2 on Q3. (K = 8.9875 x 10' N m²/C) (3 points) Q1 = 6 * 10-9 CO 20 Cm Q3 = 5 x 10-9 C Q2=-2x 10-6 c O 20 cm @
Problem 1 [25 points) Show all relevant work!!! The figure shows three point charges, qı = +2.0 nC, q2 = -2.0 nC and q3 = +6.0 nC the distance a = 0.03 m. Assume the electric potential is zero at infinity. 91 Р (a) [8 points] Calculate the electric potential due to the system of charges at point P, on the right upper corner of the square a 92 93 х a (b) [10 points] Calculate the electric potential energy...
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...
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...
THIRD-DEGREE PRICE DISCRIMINATION A seller faces two groups of buyers: Pi-16- Q1 and P2-24-Q2. Marginal cost is constant at $4 and fixed costs are zero a. Assuming that resale of the good by consumers is impossible, find profit-maximizing quantities and prices under 3rd-degree price discrimination. No need to calculate profit. Show graphs and math. Suppose someone argues "Under this outcome Pi and P2 differ, so this cannot be profit maximizing since a seller could always transfer a unit from the...
Q1: Masse Corporation uses part G18 in one of its products. The company's Accounting Department reports the following costs of producing the 16,000 units of the part that are needed every year. Per Unit Direct materials..... $2.90 Direct labor $3.90 Variable overhead. $6.70 Supervisor's salary ................. $7.20 Depreciation of special equipment........ $8.30 Allocated general overhead. $5.40 An outside supplier has offered to make the part and sell it to the company for $28.00 each. If this offer is accepted, the...
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