What is the kinetic energy of a ball with a mass of .5 kg and a velocity of 10 m/s

Aballet student who learns with the of his instructor is demonstrating learning.

Calculate the capacitance of a system that stores 2.0 x 10^-10c of charge at 100.0 v. use c=q/v. a. 2.0 x 10^-12 f b. 2.0 x 10^-8 f c. 5.0 x 10^11 f d. 5.0 x 10^7 f

This is the substance(s) formed in a chemical reaction.