|
Not Ranked
:
+0 / -0
0 score
Electric Forces
1) Two charged spheres, 10.0 cm apart, attract each other with a force of magnitude 3.0x10^-6 N. What force results if an uncharged, identical sphere is touched to one of the spheres and is then taken far away?
2) What is static electricity? Why and in what way is static electricity "static"? Must electrostatic forces be repulsive? Can electrostatic forces ever be attractive?
Thanks for replying!
|
