g A system begins at pressure p0 and volume V0. The volume is held constant and a quantity Q1 of heat is added to the system, which increases the pressure to 2p0. A second quantity Q2 is added to the system as it expands at pressure 2p0 to a new volume 2V0. Determine the net change in internal energy of the system. Express your answer in terms of the variables Q1, Q2, p0, and V0.

Answerthe energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.explanationwe define electric potential as the ratio electric potential energy to the charge,    then the following gives us the potential difference,      the formula  may be on your formula sheet.the change in electric potential energy would be the energy that would needed to move it from point a to point b. solving for that, we get    using q = 8.00  × 10⁻¹⁹ c and  δv = 2.00 v, we get    the energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.

No. rocks can follow various pathways.