Homework Answers
1.a 1. E 2. D 3. C 4.B 5. F 1.b and 1.c has the same answer. 2. U =Kq1q2/r2 charge not change but distance change with different positions. When q1, q2 positive the energy is positive. Lower distance greater electric energy. 3. a 1. F 2.B 3.C 4.D 5.E 3.b and 3.c same answer. 4. U=-kq1q2/r2 with positive and negative charge the electric energy will be negative . Greater the distance between the charge particles. Larger the electric energy.
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Homework: Electric Energy Ranking I. For a charge Q = +25 μC: a. Rank the electric...
Please help, I am very confused. I do not know where to start. Please show work...
Please help, I am very confused. I do not know where to start.
Please show work and explain. THANK YOU SO MUCH
For a charge +25 uC: a. Rank the electric energy between Q and q for a charge q = +10 μC placed at points A-E Largest- 1._2_ 4 6.-Smallest b. Rank the electric energy between Q and q for a charge q +3 uC placed at points A-F _456.Smallest c. Rank the electric energy between Q and q...
Please help and show your work. I do not understand this at all :( THANK YOU...
Please help and show your work. I do not understand this at all
:( THANK YOU
3. For a charge -25 uC: a. Rank the electric energy between Q and q for cre+10 uC placed at points A-F. b. Rank the electric energy between Q and q for a charge q +3 uC placed at points A-F. Largest-1._ Smallest c. Rank the electric energy between Q and q for q +100 uC placed at points A-F Largest → 1. 2....
Part A Review Rank the three charges in order of decreasing magnitude of the electric force...
Part A Review Rank the three charges in order of decreasing magnitude of the electric force they experience Three charges, q! = + g, =-q, and 9s = + g, are at the vertices of an equilateral triangle, as shown in the figure.(Figure 1) Rank charges from largest to smallest magnitude of the electric force they experience. To rank items as equivalent, overlap them. Reset Help Largest Smallest 91 93 The correct ranking cannot be determined Submit X Incorrect:; Try...
A point charge q = +39.0 μC moves from A to B separated by a distance...
A point charge q = +39.0 μC
moves from A to B separated by a distance d = 0.171 m in the
presence of an external electric field E with arrow of magnitude
300 N/C directed toward the right as in the following figure.
4. +-22 points SerCP11 16 P.006 My Notes Ask Your Teacher a distance d -0.171 m in the presence of an external electric field E of magnitude 300 N/C directed toward the right as in A...
In the diagram below, there are two charges of +q and -q and six points (a through f) at various distances from the two charges
In the diagram below, there are two charges of +q and -q and six points (a through f) at various distances from the two charges. Youwill be asked to rank changes in the electric potential along paths between pairs of points.Using the diagram, rank each of the given paths on the basis of the change in electric potential. Rank the largest-magnitude positive change (increase in electricpotential) as largest and the largest-magnitude negative change (decrease in electric potential) as smallest.Rank from largest to...
4. An electric field of 5000 N/C is in the +y direction. A charge of 3.0 μC is brought a distance...
4. An electric field of 5000 N/C is in the +y direction. A charge of 3.0 μC is brought a distance of 45 cm at an angle of 35° with the +x direction (see diagram below). a. What is the potential difference between the endpoints of b. What is the potential energy difference of the charge as it moves c. Repeat parts a) and b) for a charge of -5.0 uC this displacement? along this path? 45 cm 350
4....
In each of the drawings below a small electric charge is being moved within an electric...
In each of the drawings below a small electric charge is being moved within an electric field. In each drawing E (the electric field) is the same, the charge that is being moved is the same, and the distance d that the charge is being moved is the same. Rank the three drawings in order frorm the one with the largest difference in the charge's potential energy betweern points B and A. v Largest difference in charge's potential energy 1....
I Review Part A A point charge q,-88.0 μC is held fixed at the origin. A...
I Review Part A A point charge q,-88.0 μC is held fixed at the origin. A second point charge, with mass m 5.10x 10-2 kg and charge q2--3.00 μC , is placed at the location (0.323 m, 0). Find the electric potential energy of this system of charges Submit Regrest Answer Part B If the second charge is released from rest, what is its speed when it reaches the point (0.121 m, 0)? m/s u= Submit Request Answer
Pretest: Electromagnetic waves Name Pretests 159 1. Shown below are pictorial and mathematical representations of an electromagnetic plane wave space. The electric field is parailel to the z-axis...
Pretest: Electromagnetic waves Name Pretests 159 1. Shown below are pictorial and mathematical representations of an electromagnetic plane wave space. The electric field is parailel to the z-axis. The magnetic field propagating through empty is parallel to the y-axis. The E(x, y, z, t) E, sin(kx + 0x)2 The points P. Q. R, and S in the diagram above lie in thex-y plane. i. For the instant shown, rank points P. Q. R, and S according to the magnitude of...
Problem 5 -+6 pC is placed on the y-axis at-3 m. and charge Q:-8 C is...
Problem 5 -+6 pC is placed on the y-axis at-3 m. and charge Q:-8 C is placed on the A charge Q x-axis at +4 m. What is the magnitude of the clectric force between the charges? On the diagram below show the direction of the net electric field at the origin. h. What is the magnitude of the net electric ficld at the origin? What is the clectric energy of the system of two charges? c. d. e. What...
Please help, I am very confused. I do not know where to start.
Please show work and explain. THANK YOU SO MUCH
For a charge +25 uC: a. Rank the electric energy between Q and q for a charge q = +10 μC placed at points A-E Largest- 1._2_ 4 6.-Smallest b. Rank the electric energy between Q and q for a charge q +3 uC placed at points A-F _456.Smallest c. Rank the electric energy between Q and q...
Please help and show your work. I do not understand this at all
:( THANK YOU
3. For a charge -25 uC: a. Rank the electric energy between Q and q for cre+10 uC placed at points A-F. b. Rank the electric energy between Q and q for a charge q +3 uC placed at points A-F. Largest-1._ Smallest c. Rank the electric energy between Q and q for q +100 uC placed at points A-F Largest → 1. 2....
Part A Review Rank the three charges in order of decreasing magnitude of the electric force they experience Three charges, q! = + g, =-q, and 9s = + g, are at the vertices of an equilateral triangle, as shown in the figure.(Figure 1) Rank charges from largest to smallest magnitude of the electric force they experience. To rank items as equivalent, overlap them. Reset Help Largest Smallest 91 93 The correct ranking cannot be determined Submit X Incorrect:; Try...
A point charge q = +39.0 μC
moves from A to B separated by a distance d = 0.171 m in the
presence of an external electric field E with arrow of magnitude
300 N/C directed toward the right as in the following figure.
4. +-22 points SerCP11 16 P.006 My Notes Ask Your Teacher a distance d -0.171 m in the presence of an external electric field E of magnitude 300 N/C directed toward the right as in A...
4. An electric field of 5000 N/C is in the +y direction. A charge of 3.0 μC is brought a distance of 45 cm at an angle of 35° with the +x direction (see diagram below). a. What is the potential difference between the endpoints of b. What is the potential energy difference of the charge as it moves c. Repeat parts a) and b) for a charge of -5.0 uC this displacement? along this path? 45 cm 350
4....
In each of the drawings below a small electric charge is being moved within an electric field. In each drawing E (the electric field) is the same, the charge that is being moved is the same, and the distance d that the charge is being moved is the same. Rank the three drawings in order frorm the one with the largest difference in the charge's potential energy betweern points B and A. v Largest difference in charge's potential energy 1....
I Review Part A A point charge q,-88.0 μC is held fixed at the origin. A second point charge, with mass m 5.10x 10-2 kg and charge q2--3.00 μC , is placed at the location (0.323 m, 0). Find the electric potential energy of this system of charges Submit Regrest Answer Part B If the second charge is released from rest, what is its speed when it reaches the point (0.121 m, 0)? m/s u= Submit Request Answer
Pretest: Electromagnetic waves Name Pretests 159 1. Shown below are pictorial and mathematical representations of an electromagnetic plane wave space. The electric field is parailel to the z-axis. The magnetic field propagating through empty is parallel to the y-axis. The E(x, y, z, t) E, sin(kx + 0x)2 The points P. Q. R, and S in the diagram above lie in thex-y plane. i. For the instant shown, rank points P. Q. R, and S according to the magnitude of...
Problem 5 -+6 pC is placed on the y-axis at-3 m. and charge Q:-8 C is placed on the A charge Q x-axis at +4 m. What is the magnitude of the clectric force between the charges? On the diagram below show the direction of the net electric field at the origin. h. What is the magnitude of the net electric ficld at the origin? What is the clectric energy of the system of two charges? c. d. e. What...
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