What could you do to increase the electric potential energy between two negatively charged particles by a factor of 16?
O A. Increase the charge of one particle by a factor of 4.
B. Reduce the charge of one particle by a factor of 4.
C. Increase the charge of one particle by a factor of 16.
O D. Reduce the charge of one particle by a factor of 16.

Agas initially at p1 = 1 bar and occupying a volume of 0.5 liter is compressed within a piston–cylinder assembly to a final pressure p2 = 4 bar. (a) if the relationship between pressure and volume during the compression is pv = constant, determine the volume, in liters, at a pressure of 3 bar. (b) repeat for a linear pressure–volume relationship between the same end states. reference

Aforce of 9.00 newtons acts at an angle of 19.0 to the horizontal. what is its component in the horizontal direction?

The coefficient of friction is a number that represents the resistance to sliding between two in contact with one another.