Electrostatic Forces and Movement of Charged Particles
Please show all work and diagrams plus equations used to solve problem. Thanks!
1) Particles 1, with charge q1 and 2, with a charge q2 are on the x axis, with particle 1 at x = a with and particle 2 at x=-2a. For the net force on a third charges particle, at the origin to be zero q1 and q2 must be related by q2=:
(answer B, but explain)
a) 2q1
b) 4q1
c) -2q1
d) -4q1
e) -q1/4
2) A particle with charge Q is on the y axis a distance a from the origin and a particle with charge q is on the x axis a distance d from the origin. The value of d for which the x component of the force on the second particle is the greatest is:
(e is answer - why)
a) 0
b) a
c) SQRT 2a
d) a/2
e) a/ SQRT 2
... An external force carries the charge from the original ... of the square too the electrostatic forces will cancel ... The movement of charge in an electric field from ...
... with the same frequency as the driving electric field, and ... its endpoints is so large that gravitational forces on the ... The net vertical force on the section is ...
... To differentiate between electric field and magnetic field effects, a ... B at velocity v experiences a force F given by: (1) Figure 1 shows the movement of a ...
... arm to develop a positive electrostatic charge and the ... The attractive force can be increased or decreased by ... series of experiments using an electric field to ...
... towards the center, the gravitational force would eventually ... due to the centrifugal forces caused by the ... subatomic particles with no electric charge and little ...
... Murphy's law has any force, most environmental ... despite differences in sound: electric- electricity, photograph ... weight, consider Eye movement -- as index ...
... the attract each other and form an electrostatic bond or ... to a very small volume, thus forcing the free ... bound strongly to each other and almost no movement. ...
