Chemistry, 22.01.2020 18:31, momneedshelphmwk
Mr. thorton, the science teacher, was explaining the difference between kinetic and potential energy. he compared the difference to a wind-up toy. he said, "kinetic energy is like a wind-up toy that is let go and is moving but potential energy is when the wind-up toy is wound up but not released yet." what misconception may come from this analogy?
Answers: 1
Chemistry, 22.06.2019 05:40, timmonskids6027
Consider the elements bromine and chlorine; which elements has a larger ionic radius ?
Answers: 1
Chemistry, 22.06.2019 08:00, stephstewart1209
Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.
Answers: 2
Chemistry, 22.06.2019 12:30, AlexRavenwood127
What metric units would you use to measure the thickness of a key
Answers: 3
Chemistry, 22.06.2019 13:30, ayoismeisalex
Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?
Answers: 1
Mr. thorton, the science teacher, was explaining the difference between kinetic and potential energy...
Chemistry, 05.05.2020 13:44
Mathematics, 05.05.2020 13:44
Mathematics, 05.05.2020 13:44
Biology, 05.05.2020 13:44