Lucy and her bike together have a mass of 120 kg. She slows down from 4.5 m/s to 3.5 m/s. How much kinetic energy does she lose?
A bowl can hold a greater amount of water
Answer:
Es la cantidad de protones menos la cantidad de electrones.
Explanation:
Es la cantidad de protones menos la cantidad de electrones.
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A control group is the group in an experiment that does not receive any sort of change, to then be compared to the other treated objects at the end of the study.