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Quiz 1 February 13, 2019 Name Equations: F = k 9192 k=9 X 10°N m²/C2 =...
answer all multiple choice please 1 12. A tiny spherical water drop has a charge of 3.00 X 10'15C. How many excess electrons are on the drop? b.2.25X10c. 1.6X 01 d. 1.87 X 10 13. A wire contain...
answer all multiple choice please
1 12. A tiny spherical water drop has a charge of 3.00 X 10'15C. How many excess electrons are on the drop? b.2.25X10c. 1.6X 01 d. 1.87 X 10 13. A wire contains a steady eurrent of 0.75 A. The charge that passes a cross section in 3 s is: e. 3.35 C d, 225 С b, 6.4 x 10-1, С с.1.55 С a32x10", С 14. An electric field with a magnitude of 5 X...
For the point charges shown below, use the coordinate system indicated. ke = 9.00 x 10°N-m²/C2...
For the point charges shown below, use the coordinate system indicated. ke = 9.00 x 10°N-m²/C2 60 = 8.85 x 10-12 c2/N-m2 42= -3.00 °C 35.0 cm q1=2.00 uC 20.0 cm 60.0° 25.0° P a) What is the electric field at point P due to charge 1 ONLY, in unit vector notation? b) What is the total electric field at point P due to both charges, in unit vector notation? A. The field from charge 1 is E7 = 4.08...
part 1 and 2^part 3-6^ 10 9 10 9 4.00 x 109 > m what is...
part 1 and 2^part 3-6^
10 9 10 9 4.00 x 109 > m what is the electric field at location < 10 9 2.00 x 10-9 A π 4.00 pi minus particle, which has charge-e, s at location < 7.00 10.9 > m, due to the π-particle? 4.00 2.00 E= -Select- An antiproton (same mass as the proton, charge-e) is at the observation location. what is the force on the antiproton, due to the π Select-- Lithium nucleus affected...
A point charge of +7.45 PC (7.45 x 10-12 C) is fixed at the origin. Another...
A point charge of +7.45 PC (7.45 x 10-12 C) is fixed at the origin. Another point charge of -4.28 PC is fixed on the y-axis, 279 mm from the origin. If you placed a proton at point P, which is on the x-axis, 9.83 mm from the origin, what would be the magnitude of the electric force on that proton? 0 353 N 0 1.69 x 10-16 N 0 1050 N O 5.66 x 10-17 N A uniform magnetic...
please show thorough work c. 2.91 x 10"N, same with the electric field d.2.91 x 10°N,...
please show thorough work
c. 2.91 x 10"N, same with the electric field d.2.91 x 10°N, opposite to the electric field . 3. A solid spherical mass M-58.6 kg and radius 13.2 cm is concentric with a thin spherical shell M -86.4 kg and radius 32.3 cm as shown. A point mass m - 245 grams is at a distance of 22.8 cm from the center of the solid sphere. Determine the magnitude of the gravitational force on m. a....
PLEASE ANSWER ALL OF THE QUESTIONS Question 1 1 pts Each of three objects has a...
PLEASE ANSWER ALL OF THE QUESTIONS
Question 1 1 pts Each of three objects has a net charge. Objects A and B repel each other. Objects B and C attract each other. Which one of the following table entries is a possible combination of the signs of the net charges on these three objects? A B с (1) + + - + (2) + + (3) (4) - (5) + - 0 1) 3) 0 (3) and (5) O (1)...
1. Two vericle parallel metal plates are connected to the terminals of a 7.80 V power...
1.
Two vericle parallel metal plates are connected to the terminals of
a 7.80 V power supply, creating an electric field with magnitude
1280 V/m and directed upward.
1a) what is the separation between the plateas?
1b) A -4.90 uC charge is placed between the plates. what is
the magnitude and direction of the force this charge
experiences?
2. Suppose that four equal magnitude charges are located at
the corners of a square, as show in figure. Point E is...
to a thread of length sphere is in equilbrium. Find the net charge on the sphere...
to a thread of length sphere is in equilbrium. Find the net charge on the sphere (in uc) 22.6 cm and from the celling, as E- 1.00 x 10 N/C m 2.00 g uC (b) What I1? If the electric field is suddenly turned off, what is the speed of the sphere at the bottom of its swing (in m/s) m/s Need Help?
Do Not Write on This Question Sheet! Physics Lab Quiz Prelab Quiz - Electric Field let...
Do Not Write on This Question Sheet! Physics Lab Quiz Prelab Quiz - Electric Field let has lost 12x 10° electrons. What is the charge of the droplet? (B) 1.9 nC (D)-1.9 HC (E) 1.9 uC 12. A dust particle acquired 12x10 electrons. What is the charge (B) 1.9 nC (C) 1.9 nC (D)-1.9 uC (E) 1.9 uC Two small identical conducting spheres are 0.78 m apart. Sphere A has charge QA-1.2 nC, and sphere B has charge Qn +2.4...
A proton (charge q = 1.6 x 10-19 C) is placed in an electric field of...
A proton (charge q = 1.6 x 10-19 C) is placed in an electric field of magnitude 400 N/C. What is the magnitude of the force on the proton due to this field? a. 8.0 x 10-17 N b.3.1 x 10-17 N C. 1.3 x 10-17 N d.6.4 x 10-17
answer all multiple choice please
1 12. A tiny spherical water drop has a charge of 3.00 X 10'15C. How many excess electrons are on the drop? b.2.25X10c. 1.6X 01 d. 1.87 X 10 13. A wire contains a steady eurrent of 0.75 A. The charge that passes a cross section in 3 s is: e. 3.35 C d, 225 С b, 6.4 x 10-1, С с.1.55 С a32x10", С 14. An electric field with a magnitude of 5 X...
For the point charges shown below, use the coordinate system indicated. ke = 9.00 x 10°N-m²/C2 60 = 8.85 x 10-12 c2/N-m2 42= -3.00 °C 35.0 cm q1=2.00 uC 20.0 cm 60.0° 25.0° P a) What is the electric field at point P due to charge 1 ONLY, in unit vector notation? b) What is the total electric field at point P due to both charges, in unit vector notation? A. The field from charge 1 is E7 = 4.08...
part 1 and 2^part 3-6^
10 9 10 9 4.00 x 109 > m what is the electric field at location < 10 9 2.00 x 10-9 A π 4.00 pi minus particle, which has charge-e, s at location < 7.00 10.9 > m, due to the π-particle? 4.00 2.00 E= -Select- An antiproton (same mass as the proton, charge-e) is at the observation location. what is the force on the antiproton, due to the π Select-- Lithium nucleus affected...
A point charge of +7.45 PC (7.45 x 10-12 C) is fixed at the origin. Another point charge of -4.28 PC is fixed on the y-axis, 279 mm from the origin. If you placed a proton at point P, which is on the x-axis, 9.83 mm from the origin, what would be the magnitude of the electric force on that proton? 0 353 N 0 1.69 x 10-16 N 0 1050 N O 5.66 x 10-17 N A uniform magnetic...
please show thorough work
c. 2.91 x 10"N, same with the electric field d.2.91 x 10°N, opposite to the electric field . 3. A solid spherical mass M-58.6 kg and radius 13.2 cm is concentric with a thin spherical shell M -86.4 kg and radius 32.3 cm as shown. A point mass m - 245 grams is at a distance of 22.8 cm from the center of the solid sphere. Determine the magnitude of the gravitational force on m. a....
PLEASE ANSWER ALL OF THE QUESTIONS
Question 1 1 pts Each of three objects has a net charge. Objects A and B repel each other. Objects B and C attract each other. Which one of the following table entries is a possible combination of the signs of the net charges on these three objects? A B с (1) + + - + (2) + + (3) (4) - (5) + - 0 1) 3) 0 (3) and (5) O (1)...
1.
Two vericle parallel metal plates are connected to the terminals of
a 7.80 V power supply, creating an electric field with magnitude
1280 V/m and directed upward.
1a) what is the separation between the plateas?
1b) A -4.90 uC charge is placed between the plates. what is
the magnitude and direction of the force this charge
experiences?
2. Suppose that four equal magnitude charges are located at
the corners of a square, as show in figure. Point E is...
to a thread of length sphere is in equilbrium. Find the net charge on the sphere (in uc) 22.6 cm and from the celling, as E- 1.00 x 10 N/C m 2.00 g uC (b) What I1? If the electric field is suddenly turned off, what is the speed of the sphere at the bottom of its swing (in m/s) m/s Need Help?
Do Not Write on This Question Sheet! Physics Lab Quiz Prelab Quiz - Electric Field let has lost 12x 10° electrons. What is the charge of the droplet? (B) 1.9 nC (D)-1.9 HC (E) 1.9 uC 12. A dust particle acquired 12x10 electrons. What is the charge (B) 1.9 nC (C) 1.9 nC (D)-1.9 uC (E) 1.9 uC Two small identical conducting spheres are 0.78 m apart. Sphere A has charge QA-1.2 nC, and sphere B has charge Qn +2.4...
A proton (charge q = 1.6 x 10-19 C) is placed in an electric field of magnitude 400 N/C. What is the magnitude of the force on the proton due to this field? a. 8.0 x 10-17 N b.3.1 x 10-17 N C. 1.3 x 10-17 N d.6.4 x 10-17
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