Answer: conduction :it transfers heat between objects that are in direct contact with eachother
The correct answer would be D. A new experiment would be needed to be done in order to test the conclusions. In science there is no authority, data is the only thing that matters. So if we have two different conclusions from the same date the only solution is to perform more tests and more experiments to see what is correct.
its c!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
A. The target nucleus split into two nuclei, each with fewer nucleons than the original.
Explanation:
A= v²/R
a = 12²/30 =4.8 m/s²
