According to the law of conservation of energy, when a motorcycle uses 5500 j of chemical energy from gasoline, how much of this energy will be transformed into mechanical, sound, or heat energy? a. 1375 j b. 11,000 j c. 2750 j d. 5500 j

Which of the following is an advantage of solar energy?

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

What is responsible for the uneven heating between the poles and the equator on any given day