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Question1 1 pts The force of attraction that a-40.0 μC point charge exerts on a +108...
The force of attraction that a -40.0 μC point charge exerts on a +108 μC point...
The force of attraction that a -40.0 μC point charge exerts on a +108 μC point charge has magnitude 4.00 N. How far apart are these two charges? (k = 1/4πε0 = 8.99 × 109 N ∙ m2/C2) Show your work.
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...
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.
1- How far from a -7.80 μC point charge must a 2.10 μC point charge be...
1- How far from a -7.80 μC point charge must a 2.10 μC point charge be placed in order for the electric potential energy of the pair of charges to be -0.500 J ? (Take the energy to be zero when the charges are infinitely far apart.) d= ------m 2- Two stationary positive point charges, charge 1 of magnitude 3.50 nC and charge 2 of magnitude 2.00 nC , are separated by a distance of 37.0 cm . An electron...
A charge of -0.540 μC exerts an upward 0.150-N force on an unknown charge 0.290 m...
A charge of -0.540 μC exerts an upward 0.150-N force on an unknown charge 0.290 m directly below it. What is the unknown charge (magnitude and sign)? What is the magnitude of the force that the unknown charge exerts on the charge of magnitude -0.540 μC ? What is the direction of the force that the unknown charge exerts on the charge of magnitude -0.540 μC ?
A charge of -0.550 μC exerts an upward 0.180- N force on an unknown charge 0.320...
A charge of -0.550 μC exerts an upward 0.180- N force on an unknown charge 0.320 m directly below it. 1)What is the unknown charge (magnitude and sign)? 2)What is the magnitude of the force that the unknown charge exerts on the charge of magnitude -0.550 μC ?
Two point charges, A and B, are separated by a distance of 19.0 cm . The magnitude of the charge on A is twice that of the charge on B. If each charge exerts a force of magnitude 40.0 N on the other, find the magnitudes of the charges.
Two point charges, A and B, are separated by a distance of 19.0 cm . The magnitude of the charge on A is twice that of the charge on B. If each charge exerts a force of magnitude 40.0 N on the other, find the magnitudes of the charges.
A negative charge of -0.565 μC exerts an upward 0.180 N force on an unknown charge...
A negative charge of -0.565 μC exerts an upward 0.180 N force on an unknown charge 0.280 m directly below it. Part A What is the unknown charge? PART B: What is the magnitude of the force that the unknown charge exerts on the -0.565 μC charge? PART C: What is the direction of the force that the unknown charge exerts on the -0.565 μC charge?
A negative charge of -0.590 μC exerts an upward 0.900-N force
A negative charge of -0.590 μC exerts an upward 0.900-N force on an unknown charge that is located 0.500 m directly below the first charge. Part A What is the value of the unknown charge (magnitude and sign)? Part B What is the magnitude of the force that the unknown charge exerts on the -0.590 μC charge?
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