What is the electric potential 15.0 cm from a 2.00 μC point charge?
The solution is given in the attached image.
Final answers are boxed. Direct formulas is applied.
What is the electric potential 14.0 cm from a 3.00 μC point charge?
What is the electric potential 20.0 cm from a 4.50 μC point charge?
(I) What is the electric potential 15.0 cm from a 3.00 µC point charge?
4. (a) What is the electric potential 2.00 cm from a 50.0 x 10-12 C point charge? (b) What is the strength of the electric field 2.00 cm from a 50.0 x 101 C charge?
Consider the following figure 8.00 μC 2.00 μC 4,00 μC (a) Find the electric potential, taking zero at infinity, at the upper right corner (the corner without a charge) of the rectangle in the figure. (Let x - 6.40 cm and y 2.40 cm.) b) Repeat if the 2.00-uC charge is replaced with a charge of -2.00 uC
Find the electric potential of a 3.2 μC point charge at each distance: a) 5 cm away, b) 45 cm away, and c) 80 cm away.
What is the distance between a -2.00 μC charge and a -3.00 μC charge if their potential energy is 0.491 J? To solve this question you want to think at where the charge q can be for example the -2.00 μC and the other charge -3.00 μC becomes the source of the voltage V. The initial distance is very far away, and the final distance is "r" that you want to find. ( Do not forget the voltage V for a point...
A -10.0 nC point charge and a +20.0 nC point charge are 15.0 cm apart on the x-axis. A -10.0 nC point and a +20. 0 nC point charge are 15.0 cm apart on the x-axis. What is the electric potential at the point on the x-axis where the electric field is zero? Express your answer with the appropriate units. V = Value Units What is the magnitude of the electric field at the point on the x-axis, between the...
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...
Q is a point charge in vacuum. The electric potential 15.0 mm from Q is 450 V greater than the potential 10 mm from Q. What is the charge on Q?