At what distance must two identical, 76.2 nC point charges be placed in order to have...

Question

Question

At what distance must two identical, 76.2 nC point charges be placed in order to have a 1.57 N force acting between them?

Group of answer choices

0.00509 m

0.00577 m

0.00521 m

0.00639 m

science physics

Answer 1

Answer #1

Given charges,

Force,

---------

Use formula

ANSWER :

=========================

Answer 2

Similar Homework Help Questions

10. What must the center-to-center distance between two point charges of 60.0 nC be to have...

10. What must the center-to-center distance between two point charges of 60.0 nC be to have a force of 4 N between them?
Suppose you have two point charges each of 77 nC. How many millimeters apart must the two charges be to have a force of 0.75 N between them?

Suppose you have two point charges each of 77 nC. How many millimeters apart must the two charges be to have a force of 0.75 N between them?
Two identical positive point charges (q1 = q2 = +2.00 nC) are placed at the bottom...

Two identical positive point charges (q1 = q2 = +2.00 nC) are placed at the bottom two vertices of an equilateral triangle of edge length 5.00 cm. One negative point charge (q3= -3.00 nC) is placed at the apex. (a) Calculate the electrical potential produced by the combination of all three point charges together at the midpoint of the base of the triangle. (Remember that each angle in an equilateral triangle is 60 degrees.) (Answer: 816 V) (b) Calculate the...

6. Two point charges, g1 and q2, are located at a distance r apart in a...

6. Two point charges, g1 and q2, are located at a distance r apart in a vacuum. The electric force (1 point) between them is F. What will the electric force become if the distance between the charges is tripled? O3F OF/3 O9F 7. Two equally charged spheres of mass 1.0 g are placed 2.0 cm apart. When released, they begin (1 point) to accelerate at 414 m/s. What is the magnitude of the charge on each sphere? O75 nC...
1a) A force of 500 N exists between two identical point charges separated by a distance...

1a) A force of 500 N exists between two identical point charges separated by a distance of 40 cm, Calculate the magnitude of the two point charges. 1b) An attractive force of 1500 N exists between a +900 nC charge and another charge. The two charges are separated by 50 mm. What is the magnitude and sign of the other charge? 1c) What is the electric flux through a sphere of radius 4m that contains a i) +50 μC ii)...
How far apart (in mm) must two point charges of 80.0 nc (typical of static electricity)...

How far apart (in mm) must two point charges of 80.0 nc (typical of static electricity) be to have a force of 6.80 N between them?

14. How far apart must two point charges of 75.0 nC (typical of static electricity) be...

14. How far apart must two point charges of 75.0 nC (typical of static electricity) be to have a force of 1.00 N between them?
Two point charges are placed on the z axis as follows: Charge q+4.25 nC is located...

Two point charges are placed on the z axis as follows: Charge q+4.25 nC is located at 0.195 m and charge Q2 =-5.65 nC is at z = +0.400 m. What is the magnitude of the net force exerted by these two charges on a third point charge g3-0.610 nC placed at the origin? Express your answer in newtons to three significant figures. What is the direction of the net force exerted by these two charges on a negative point...
Two point charges, –10 nC and +18 nC , are held fixed a distance 0.40 m...

Two point charges, –10 nC and +18 nC , are held fixed a distance 0.40 m apart. Assume that both charges lie on x -axis, for the -10 nC x = 0 and for the +18 nC charge x = 0.40 m . Part A: Where can a +20 nC charge be placed so that the net force on it is zero? Express your answer to two significant figures and include the appropriate units. Part B: Repeat part A if...

Two point charges, –8.0 nC and +16 nC , are held fixed a distance 0.60 m...

Two point charges, –8.0 nC and +16 nC , are held fixed a distance 0.60 m apart. Assume that both charges lie on x-axis, for the -8.0 nC x = 0 and for the +16 nC charge x = 0.60 m . Where can a +20 nC charge be placed so that the net force on it is zero? Repeat part A if the third charge is –20 nC.