Acharge of 5.0 mu or micro cc is located at x = 0 cm, y = 0 cm. another charge q2 is located at x = 14 cm, y = 0 cm. the force on a 2 mu or micro cc charge at x = 28 cm, y = 0 cm is 1.6 n, pointing in the negative x direction. when this 2 mu or micro cc charge is positioned at x = 62.12 cm, y = 0 cm, the force on it is zero. determine the charge q2.

Molten iron fills a mould, which has a volume of 200 cm cubed. calculate the volume when the iron cools and solidifies.

How is coal extracted from mountaintop removal mines? a. dynamite is used to create underground tunnels where miners go to extract the coal. b. dynamite is used to break apart rocks and then draglines are used to remove the broken rock and reach the coal. c. coal in mountaintops is extracted by digging strips in the landscape to reach the coal. d. placer deposits in mountain river bottoms are removed by

The energy produced as a result of this flow of electrons from atom to atom is called