A 28-μC (1 μC = 10-6 coulomb) point charge is sitting at the origin. The potential...
A 28-μC (1 μC = 10-6 coulomb) point charge is sitting at the origin. The potential V it produces at (8.0 m, 0 m) on the x-axis is (k = 8.99×109 Nm2/C2)
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A 28-μC (1 μC = 10-6 coulomb) point charge is sitting
at the origin. The potential...
A 28-μC (1 μC = 10-6 coulomb) point charge is sitting at the origin. A 1.0-C...
A 28-μC (1 μC = 10-6 coulomb) point charge is sitting at the origin. A 1.0-C point charge is placed at (9.4 m, 0 m) on the x-axis. The electric potential energy between the two charges is (k = 8.99×109 Nm2/C2) Question 8 options: a) 27,000 J. b) 29,000 J. c) 2,500 J/C. d) b. 28,000 J.
A point charge with charge q1 = 3.10 μC is held stationary at the origin. A...
A point charge with charge q1 = 3.10 μC is held stationary at the origin. A second point charge with charge q2 = -4.50 μC moves from the point ( 0.120 m , 0) to the point ( 0.270 m , 0.250 m ). How much work W is done by the electric force on the moving point charge? Express your answer in joules. Use k = 8.99×109 N⋅m2/C2 for Coulomb's constant: k=14πϵ0.
A point charge with charge q1 = 3.90 μC is held stationary at the origin. A...
A point charge with charge q1 = 3.90 μC is held stationary at the origin. A second point charge with charge q2 = -4.40 μC moves from the point ( 0.150 m , 0) to the point ( 0.280 m , 0.255 m ). How much work W is done by the electric force on the moving point charge? Express your answer in joules. Use k = 8.99×109 N⋅m2/C2 for Coulomb's constant: k=14πϵ0.
A point charge with charge q1 = 2.50 μC is held stationary at the origin. A...
A point charge with charge q1 = 2.50 μC is held stationary at the origin. A second point charge with charge q2 = -4.10 μC moves from the point ( 0.160 m, 0) to the point ( 0.255 m, 0.280 m ). How much work W is done by the electric force on the moving point charge? Express your answer in joules. Use k = 8.99×109 N⋅m2/C2 for Coulomb's constant: k=1/4πϵ0.
A point charge with charge q1 = 4.00 μC is held stationary at the origin. A...
A point charge with charge q1 = 4.00 μC is held stationary at the origin. A second point charge with charge q2 = -4.30 μC moves from the point ( 0.145 m , 0) to the point ( 0.290 m , 0.280 m ). How much work W is done by the electric force on the moving point charge? Express your answer in joules. Use k = 8.99×109 N⋅m2/C2 for Coulomb's constant: k=1/4πϵ0.
What is the electric potential at a distance of 9.3×10-9 m from a proton? (charge of...
What is the electric potential at a distance of 9.3×10-9 m from a proton? (charge of proton is e = 1.602×10-19C; k = 8.99 x 109 Nm2/C2) Question 17 options: a) 0.15 J/C. b) 2.7 J/C. c) 5.3 J/C. d) 0.20 J/C. e) 27 J/C.
A point charge of 5.1 μC is located at the center of a sphere with a...
A point charge of 5.1 μC is located at the center of a sphere with a radius of 7 cm. The Coulomb constant is 8.98755 × 109 Nm2/C2, and the acceleration of gravity is 9.8 m/s2. Determine the electric flux through the surface of the sphere. Answer in units of N/C.
Three point charges lie on the x axis. Charge 1 (-2.4 μC ) is at the...
Three point charges lie on the x axis. Charge 1 (-2.4 μC ) is at the origin, charge 2 (+3.5 μC ) is at x =7.5 cm, and charge 3 (-1.7 μC ) is at x =11 cm. k=8.99×109N⋅m2/C2. What is the magnitude of the total force exerted on charge 2?
The force of attraction that a -60.0 μC point charge exerts on a +220 μC point...
The force of attraction that a -60.0 μC point charge exerts on a +220 μC point charge has magnitude 5.00 N. How far apart are these two charges? (k = 1/4πε0 = 8.99 × 109 N ∙ m2/C2)
1. At what separation will the electric force between charges of 2.9 μC and 4.5 μC...
1. At what separation will the electric force between charges of 2.9 μC and 4.5 μC have a magnitude of 0.35 N ? k=8.99×109N⋅m2/C2. 2. Find the magnitude of the electric force between the charges 0.12 C and 0.33 C at a separation of 2.5 m. k=8.99×109N⋅m2/C2. 3. Three point charges lie on the x axis. Charge 1 (-2.1 μC) is at the origin, charge 2 (+3.2 μC ) is at x = 7.5 cm, and charge 3 (-1.8 μC...
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