Answer: B. Adding more protons to a positively charged body until the number of protons matches the number of electrons
Explanation:
took test got it right
The day's length is not a settled unit of time.
The earth itself is jiggling around space, going on an amazingly slight bended way and the unrest is dialing down record of tidal movement and the moon moving possibly away.
The day's length changes amid the time and in addition about predictably or something to that effect, and extra hop second is added to the timetable.
The second is portrayed using different unrests of the cesium 133 particle at 0 Kelvin in light of the fact that isolated from quantum mechanics, it isn't at risk to coincidental segments.
Nuclear energy originates from the splitting of uranium atoms – a process called fission. This generates heat to produce steam, which is used by a turbine generator to generate electricity. Although renewable energy sources, like wind and solar power, are
important resources for a country’s energy mix, only nuclear power is
capable of producing large amounts of electricity 24 hours a day, 365
days a year.
For safety precaution which regards to employees, several federal agencies—the US Nuclear Regulatory Commission (NRC),
the U.S. Environmental Protection Agency and the U.S. departments of
Energy and Transportation—establish radiation protection regulations for
U.S. nuclear plants based on internationally recognized scientific
studies.
For the safety precaution of power plants itself, The NRC monitors plant performance according to three strategic areas:
reactor safety, radiation safety and security.
As a sample of 12 (s) sublimes to 12 (g), the entropy of the sample Increases because the particles are more randomly arranged.
Answer:
Aristotle rejected Democritus's concept of the atom, as it did not agree with his own ideas on nature!
