Describe the particles involved in the strong interaction.  Which are the matter particles?  Which ones are the force carrying particles?  Write in full sentences.    

Which of the following are disadvantages of fossil fuels? Choose all that apply.

Why is it important to follow the funder’s guidelines when writing a grant proposal?

After decades of growth, U.S. electricity consumption leveled off around 2005 and has remained roughly constant ever since. Why?

Why are nuclear weapons more powerful than dynamite? Choose all that apply.

Match each particle to the force it carries. You will use one force more than once.

What instrument do physicists use to detect antimatter?

Which of the following are fossil fuels? Choose all that apply.

Name three energy sources, and list at least one advantage and one disadvantage for each source.  Write in full sentences.

Why don’t we get energy from nuclear fusion?