Question

which statement is the best to answer the question?
○ this video supports the law of conservation because
○ the total energy does not change.
○ as the skater moves across the half - pipe the kinetic and potential energy add up to the total energy.
○ this supports the law of conservation of energy since energy is not lost but changes from potential to kinetic energy.

Explanation:

The law of conservation of energy states that energy is neither created nor destroyed, only transformed between different forms (like potential and kinetic energy). The last option correctly mentions that energy is not lost but changes from potential to kinetic energy, which is the essence of the law in the context of a skater on a half - pipe.

Answer:

This supports the law of conservation of energy since energy is not lost but changes from potential to kinetic energy.