@kikatkraken this is the energy of an object while it is in motion.

a)
kinetic energy

b)
chemical energy

c)
thermal energy

d)
potential energy

Petroleum contains energy. a. light b. kinetic c. chemical d. mechanical

A10-kg piece of aluminum sits at the bottom of a lake, right next to a 10-kg piece of lead, which is much denser than aluminum. which one has the greater buoyant force on it? explain. b - the aluminum a) both have the same buoyant force. b) the aluminum c) the lead d) it cannot be determined without knowing their volumes.

The star nearest to our sun is proxima centauri, at a distance of 4.3 light-years from the sun. how far away, in km, is proxima centauri from the sun?