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Mekhanik [1.2K]
4 years ago
7

Choose any electromagnetic wave we have discussed and write ONE PARAGRAPH telling me about the uses/benefits of that electromagn

etic wave.
Chemistry
2 answers:
Charra [1.4K]4 years ago
6 0
Radio waves are used for communication such as television and radio. Radio waves are transmitted easily through air. They do not cause damage to the human body and they can be reflected to change their direction. These properties make them ideal for communications
andrew11 [14]4 years ago
5 0

Answer:

Visible Light

Explanation:

It helps us see things around us!

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a person touch a large chunk of ice with their hands and remarks. this is making me cold explain wat this person felling. is the
k0ka [10]
There is both. the persons body heat transfers to the ice while the cold transfers off the ice to the persons hand. thats why when you hold and ice cube for a long enough time it melts because your body heat melts it, while at the same time your hand starts to get colder.

5 0
3 years ago
Choose the correct statement. A) The cathode is the electrode where the oxidation takes place. B) The cathode is the electrode w
Keith_Richards [23]
B. The cathode is the electrode where the reduction takes place took test
3 0
3 years ago
Can somebody help me ​
Anastaziya [24]
It would be:
2H2 + O2 -> 2H2O


5 0
3 years ago
Which of the following set ups which converts centimeters to fit
Eva8 [605]

Answer:

The fourth one down

Explanation:

It is the only setup in which the units of "cm" and "in" cancel correctly and give the desired units of "ft."

The second one down has the correct units but the wrong conversion factor for converting centimetres to inches.

5 0
3 years ago
What is the mass of 3.0 x 10^23 atoms of neon
kari74 [83]
Molar mass neon = <span>20.1797 g/mol

20.1797 g ---------- 6.02x10</span>²³ atoms
         ? g ------------ 3.0 x 10²³ atoms

mass = 3.0 x 10²³ *  <span>20.1797 / 6.02 x 10</span>²³

mass = 6.054x10²⁴ / 6.02 x 10²³

mass = 10.05 g

hope this helps!
6 0
3 years ago
Read 2 more answers
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