Which best describes the relationship between heat, internal energy, and thermal energy?
internal energy is heat that flows, and heat is the part of thermal energy that can be transferred.
internal energy is thermal energy that flows, and thermal energy is the part of heat that can be transferre
thermal energy is heat that flows, and heat is the part of internal energy that can be transferred.
heat is thermal energy that flows, and thermal energy is the part of internal energy that can be transferre

Which of the following is the result of the nuclear weak force? the instability of large nuclei the repelling force between positively charged protons the structure of the atom certain types of nuclear decay

Which one of the following research methods can show cause and effect

You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?