In the simulation the masses of the planets were all the same. do you think if the masses of the planets were different, it would affect the results? why or why not?

Heat is the total potential energy of a substance that can be transferred. true false

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?

Listenbase your answer to the question on the information below. nuclear radiation is harmful to living cells, particularly to fast-growing cells, such as cancer cells and blood cells. an external beam of the radiation emitted from a radioisotope can be directed on a small area of a person to destroy cancer cells within the body. cobalt-60 is an artificially produced radioisotope that emits gamma rays and beta particles. one hospital keeps a 100.0-gram sample of cobalt-60 in an appropriate, secure storage container for future cancer treatment. which choice represents the correct product for the beta decay of the co-60? fe-60ni-60fe-61ni-61