Constant Thinker
New member
A student isinvestigating Coulomb's law. The student measures a force of +200 x 10^-3 N between the two charged spheres.
A)Explain how you can tell from the sign of the answer whether the charges are both charged alike or if they are opposiely charged
B) Describetwo methods the student could use to increase the force to 64 times the current value. (answer should include numerical values fo clarity)
C) The student touches one of the spheres with a neautral sphere of equal size and then removes the neutra sphere. The student then moves one of the spheres so the distance isthree time the original distace. What is it ratio of the original forceto thenew force??
PLEASE HELP, this is the kind of stuff i'm struggling with! Thanks!!!
A)Explain how you can tell from the sign of the answer whether the charges are both charged alike or if they are opposiely charged
B) Describetwo methods the student could use to increase the force to 64 times the current value. (answer should include numerical values fo clarity)
C) The student touches one of the spheres with a neautral sphere of equal size and then removes the neutra sphere. The student then moves one of the spheres so the distance isthree time the original distace. What is it ratio of the original forceto thenew force??
PLEASE HELP, this is the kind of stuff i'm struggling with! Thanks!!!