Charges of +5c and −9c are at a distance of 1m from each other. which diagram represents the force between the two charges?

the answer is

Diagram (c) represents the force between the two charges.

Explanation :

Given the two charges +5 C and -9 C. The force between them will be :

r is the distance between the charges.

In this case, the force between the two charges is attractive as the charges are alike. So, the resultant force will have same magnitude and it will be attractive in nature.

Hence, the correct option is (c).  

a charge 3q is at the origin, and a charge −2q is on the positive x axis at x=a. part a where on the x-axis would you place a third charge so it would experience no net electric force? enter an expression for the exact answer, which will involve a square-root sign. (do not enter an approximate decimal answer.)

speed

ratio of distance traveled to time interval

net force

vector sum of forces on object

object

source of diverging light rays either luminous or illuminated

don't remove my answer im trying my best to answer them

explanation: