Answer:
The four main factors that affect the strength of an electromagnet are the loop count, the current, the wire size, and the presence of an iron core.
Explanation:
Cities, countries, and universities are increasingly <u>divesting </u>themselves from fossil fuels.
<h3>What do you mean by divesting?</h3>
The Definition of the term divest is known to be one that connote the act of depriving one of property, authority, so that one can be able to raise capital.
To divest yourself of fossil fuels is known to be a term that connote for a person or country to get rid of their investments in the oil and gas industry.
Hence, Cities, countries, and universities are increasingly <u>divesting </u>themselves from fossil fuels.
Learn more about investments from
brainly.com/question/25300925
#SPJ1
Since this cylinder has a radius of 2.5 centimeters, its height is approximately equal to 8.3 meters.
<h3>How to calculate the height of this cylinder?</h3>
Mathematically, the volume of a cylinder is calculated by using this formula:
V = πr²h
<u>Where:</u>
<u>Given the following data:</u>
- Radius of cylinder = 2.5 cm.
- Volume of cylinder = 163 cubic centimeters.
Substituting the given parameters into the formula, we have;
163 = 3.142 × 2.5² × h
163 = 19.6375h
h = 163/19.6375
Height, h = 8.3 meters.
Read more on cylinder here: brainly.com/question/21367171
#SPJ1
1. Large amounts of rainfall increasing chemical weathering
2. Large amounts of vegetation increasing biological weathering
3. They are nearer to the equator so there are high temperatures and faster rates of chemical reaction
4. Some areas (high areas and desert areas) have higher diurnal temperature range.
