Which actions would INCREASE the potential energy of a cup

placed on a kitchen counter? Choose all of the correct

answer(s). Oh

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?

Which of these statements is true? a. quarks pair with leptons to form protons and neutrons. b. quarks pair with bosons to form photons. c. quarks pair with photons to form protons and neutrons. d. quarks pair with other quarks to form protons and neutrons. e. quarks pair with electrons to form protons.

He latent heat of vaporization for ethyl alcohol is 854 j/g. the amount of energy, rounded to the nearest whole number, needed to change 5.20 grams of ethyl alcohol from a liquid to a gas is