If ?1 has magnitude of 12?, what is the charge of ?2? A. −4? B. +6?...
If ?1 has magnitude of 12?, what is the charge of ?2?
A. −4?
B. +6?
C. +8?
D. −6?
E. +2.4?
Homework Answers
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If ?1 has magnitude of 12?, what is the charge of ?2?
A. −4?
B. +6?...
Page < Use the following to answer questions 11-13 B(4) 6 12 D(6 6 12 A(2)...
Page < Use the following to answer questions 11-13 B(4) 6 12 D(6 6 12 A(2) C(2) 11. Given the network shown above, what is the earliest start time for activity D a. 4 b. 6 c. 8 d. 10 e. 12 12. Given the network shown above, what is the latest finish time for activity A? a. 0 b. 2* c. 4 d. 6 c. 8 13. Given the network shown above, what is the slack time for activity...
6. The most common ion of bromine has a charge of A. +2 В. +1 C....
6. The most common ion of bromine has a charge of A. +2 В. +1 C. -1 D. -2 E. bromine only forms covalent compounds. Which atom in Period 5 of the periodic table has the largest radius? 7. A. Xenon B. Cadmium C. Strontium D. Yttrium E. Rubidium 8. Which of the following covalent bonds is most polar? A. O-F В. Н-F C. C-F D. Cl-F None of these bonds is polar. E. 9. How many electrons are on...
1. 2. 6. 4. Vectors A and B lie in an xy plane. A has magnitude...
1.
2.
6.
4.
Vectors A and B lie in an xy plane. A has magnitude 5.2 and angle 121°; B has components B - -8.80 and By - -5.09. (a) What is 5A-B ? what is 4A x 38 in unit-vector notation ((b), (c) and (d) for i , j and k components respectively)? (e) what is the angle between the directions of A and 4A x 38 7 what is A + 3.00k in unit-vector notation (), (a)...
pgtual and inverted 6. The charge on each plate of a parallel-plate capacitor is 20 uC. The capacitance of the capacitor is C. 1 HF 10-6 F. 12) What is the magnitude of the electric field betwee...
pgtual and inverted 6. The charge on each plate of a parallel-plate capacitor is 20 uC. The capacitance of the capacitor is C. 1 HF 10-6 F. 12) What is the magnitude of the electric field between the plates of the capacitor? a) 80 V/m 13) If the area of each plate remains the same but the distance between the plates increases by a factor of three, thern a) the capacitance b) the capacitance c) the capacitance decreases by a...
6 -1 -4 -6 .4 -6-5-4 -3 -2-1 0 1 2 3 4 5 6 x...
6 -1 -4 -6 .4 -6-5-4 -3 -2-1 0 1 2 3 4 5 6 x (m) entify vectors P and Q in the figure. e abel of vector P on the figure is .. he label of vector Q on the figure is A:11 Bİ 21 C:31 D: 41 Submit Answer Tries 0/20 Let M - (P+). Calculate the magnitude of the vector M. (in m) A: 4.31B: 4.87C: 5.51D: 6.22 E: 7.03 F: 7.95 G: 8.98H: Submit Answer...
When the current has this value, what is the charge on the capacitor? (6 pts) 4....
When the current has this value, what is the charge on
the capacitor?
(6 pts) 4. In the circuit show in the sketch the battery emfis E 48.0 V, R 8.0 n, and C 4.0x10 F. nitially the switch is open and the charge on the capacitor is zero. Attime afler the switch is closed, the current in the resistor is 2.00 A. When the current has this value, what is the charge q on the capacitor? (a) zero (b)...
QUESTION 4 A +1 C charge is placed at the origin. A-1 C charge is placed...
QUESTION 4 A +1 C charge is placed at the origin. A-1 C charge is placed at position (x,y)=(2 m, 0), and a -2C charge is placed at (x,y)=(1 m,1 m). What is the electric potential energy of this charge configuration? a.-2.1x10^10) b.-4.5x10^9) C. 4.5x10^91 d. It is impossible to calculate this because there are more than two charges. QUESTIONS A +1 nC charge is placed in a uniform electric field of strength 25 N/C. What force (magnitude and direction)...
If the total positive charge is Q= 1.62×10-6 , and the magnitude of the electric field...
If the total positive charge is
Q= 1.62×10-6 , and the magnitude of the electric field
caused by this charge at point P is 6220 N/C at a distance d= 1.53m
from the charge. Now find the magnitude of the force on an electron
placed at point P. Recall that the charge on an electron has
magnitude e=1.60x10-19 C .
Enter your answer numerically in newtons.
6-11 please !!! 6. A positive charge of 6.0 x 10 coulomb is placed in an...
6-11 please !!!
6. A positive charge of 6.0 x 10 coulomb is placed in an upward directed uniform electric field of 4.0 x 10^N/C. When the charge is moved 0.5 meter upward, the work done by the electric force on the charge is (A) 6 x 104J (B) 1.2 x 10°) (C)2 x 10^ J (D) 8 x 10^J (E) 12 x 10- J 7. Two parallel conducting plates are connected to a constant voltage source. The magnitude of...
1. What is the magnitude of a point charge if the electric field it produces at...
1. What is the magnitude of a point charge if the electric field it produces at a distance of 50 cm is 1.0 N/m? 2. Two point charges, one of +2.0 x 10" C and the other of +8.0 x 10-8 C, are separated by a distance of 10 cm. (a) What electric field does each produce at the position of the other? (b) What forces acts on each charge? 3. A charge Q is divided into two parts, q...
Page < Use the following to answer questions 11-13 B(4) 6 12 D(6 6 12 A(2) C(2) 11. Given the network shown above, what is the earliest start time for activity D a. 4 b. 6 c. 8 d. 10 e. 12 12. Given the network shown above, what is the latest finish time for activity A? a. 0 b. 2* c. 4 d. 6 c. 8 13. Given the network shown above, what is the slack time for activity...
6. The most common ion of bromine has a charge of A. +2 В. +1 C. -1 D. -2 E. bromine only forms covalent compounds. Which atom in Period 5 of the periodic table has the largest radius? 7. A. Xenon B. Cadmium C. Strontium D. Yttrium E. Rubidium 8. Which of the following covalent bonds is most polar? A. O-F В. Н-F C. C-F D. Cl-F None of these bonds is polar. E. 9. How many electrons are on...
1.
2.
6.
4.
Vectors A and B lie in an xy plane. A has magnitude 5.2 and angle 121°; B has components B - -8.80 and By - -5.09. (a) What is 5A-B ? what is 4A x 38 in unit-vector notation ((b), (c) and (d) for i , j and k components respectively)? (e) what is the angle between the directions of A and 4A x 38 7 what is A + 3.00k in unit-vector notation (), (a)...
pgtual and inverted 6. The charge on each plate of a parallel-plate capacitor is 20 uC. The capacitance of the capacitor is C. 1 HF 10-6 F. 12) What is the magnitude of the electric field between the plates of the capacitor? a) 80 V/m 13) If the area of each plate remains the same but the distance between the plates increases by a factor of three, thern a) the capacitance b) the capacitance c) the capacitance decreases by a...
6 -1 -4 -6 .4 -6-5-4 -3 -2-1 0 1 2 3 4 5 6 x (m) entify vectors P and Q in the figure. e abel of vector P on the figure is .. he label of vector Q on the figure is A:11 Bİ 21 C:31 D: 41 Submit Answer Tries 0/20 Let M - (P+). Calculate the magnitude of the vector M. (in m) A: 4.31B: 4.87C: 5.51D: 6.22 E: 7.03 F: 7.95 G: 8.98H: Submit Answer...
When the current has this value, what is the charge on
the capacitor?
(6 pts) 4. In the circuit show in the sketch the battery emfis E 48.0 V, R 8.0 n, and C 4.0x10 F. nitially the switch is open and the charge on the capacitor is zero. Attime afler the switch is closed, the current in the resistor is 2.00 A. When the current has this value, what is the charge q on the capacitor? (a) zero (b)...
QUESTION 4 A +1 C charge is placed at the origin. A-1 C charge is placed at position (x,y)=(2 m, 0), and a -2C charge is placed at (x,y)=(1 m,1 m). What is the electric potential energy of this charge configuration? a.-2.1x10^10) b.-4.5x10^9) C. 4.5x10^91 d. It is impossible to calculate this because there are more than two charges. QUESTIONS A +1 nC charge is placed in a uniform electric field of strength 25 N/C. What force (magnitude and direction)...
If the total positive charge is
Q= 1.62×10-6 , and the magnitude of the electric field
caused by this charge at point P is 6220 N/C at a distance d= 1.53m
from the charge. Now find the magnitude of the force on an electron
placed at point P. Recall that the charge on an electron has
magnitude e=1.60x10-19 C .
Enter your answer numerically in newtons.
6-11 please !!!
6. A positive charge of 6.0 x 10 coulomb is placed in an upward directed uniform electric field of 4.0 x 10^N/C. When the charge is moved 0.5 meter upward, the work done by the electric force on the charge is (A) 6 x 104J (B) 1.2 x 10°) (C)2 x 10^ J (D) 8 x 10^J (E) 12 x 10- J 7. Two parallel conducting plates are connected to a constant voltage source. The magnitude of...
1. What is the magnitude of a point charge if the electric field it produces at a distance of 50 cm is 1.0 N/m? 2. Two point charges, one of +2.0 x 10" C and the other of +8.0 x 10-8 C, are separated by a distance of 10 cm. (a) What electric field does each produce at the position of the other? (b) What forces acts on each charge? 3. A charge Q is divided into two parts, q...
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