Two point charges attract each other with an electric force of magnitude f. if one charge is reduced to one-third its original value and the distance between the charges is doubled, what is the resulting magnitude of the electric force between them? a) 3f/2b) f/3c) f/6d) f/12e) 3f/4

New force,

Explanation:

Given that, two point charges attract each other with an electric force of magnitude F. It is given by :

If one charge is reduced to one-third its original value and the distance between the charges is doubled such that,

,

So, the electric force between them is reduced to (1/12). Hence, the correct option is (d).

1 - wave length

2 - amplitude

3 - crest

4 - trough

explanation:

duh.

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.