The temperature of water in a beaker is 45°c. what does this measurement represent?

the heat capacity of water

the total thermal energy of water

the average kinetic energy of water particles

the total kinetic energy of water particles

Ineed with these last two questions: 1) what are two types of cold air masses that influence the weather in north america? name them and describe their humidity. 2) describe the motion of a cold air mass and a warm air mass and the weather you would expect at a warm front and an occluded front.

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

Arowboat passenger uses an oar to push the boat off the dock by exerting a force of 40n for 3.0s. what impulse acts on the boat.