Answer:
The student is Incorrect
Explanation:
Even if you break a magnet the poles still remains same. There is no
difference in the magnet Both north and south pole will be there even if you
cut it in to small pieces when you cut it into pieces, if suppose you break 2
magnets and put north and north together it will repel whereas if there are
different poles like north and south it will attract, so even if you break one
single magnet the different poles will attract, Hence the student is incorrect.
Please mark me as brainliest
<h3><u>
Thank you </u>:)</h3>
Barometer is used to measure air pressure.
<span>25
Since you have a mass number of 52, you know that the sum of the protons and neutrons is also 52. And since you know that there's 27 neutrons, then the number of protons has to be
52 - 27 = 25
Assuming that the atom has a neutral charge, then the number of electrons has to match the number of protons. So the number of electrons will be 25.</span>
Answer:
People are concerned with the rising level of carbon dioxide in the atmosphere because it could be leading to global warming, which is the observed increase of the Earth's temperatures. Engineers are working to rebalance the carbon cycle by designing appliances, buildings and homes that use less energy.
Explanation:
I don’t know if I’m right..........
