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irga5000 [103]
3 years ago
9

What type of device is a car engine?

Physics
1 answer:
Serjik [45]3 years ago
5 0

D A heat engine that uses heat to do work

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A 45-year-old man is meeting his doctor for his annual physical. He suffers from Type 2 diabetes and has a family history of cor
shutvik [7]

Answer:

The man is on the verge of having a heart attack or a stroke.

Explanation:

If he has a family history of coronary (heart) disease, it means it could normally affect. Normally here means without anything aggravating it. It's already in his lineage so he could have it.

Now, he's past middle age - he's 45. He's past the growing stages of life. His organs are fully developed herefore.

Now also, he suffers from Type 2 diabetes. Although this is sometimes milder than Type 1 diabetes, it increases the risk of having a heart disease or a stroke!

Soda, especially sweetened one, is not to be taken too often because it can cause Diabetes Mellitus. For a diabetes patient, this should be a "no-go-area". Taking this constantly (everyday at work) will now put this 45-year-old man in harm's way.

He is no more at risk of having complications but already on the path to a heart disease or a stroke.

4 0
3 years ago
__________________ refers to the average increase in the Earth's temperature, which causes changes in climate.
Mamont248 [21]
Greenhouse effect = CO2 emissions in the air causing rising temperature causing global warming and climate changes
5 0
3 years ago
Fruit and write your thought about it​
krek1111 [17]

Answer:

which is the most suitable place for growing large amounts of sugar cane

6 0
3 years ago
Three deer, A, B, and C, are grazing in a field. Deer B is located 62m from deer A at an angle of 51° north of West. Deer C is l
Anna71 [15]

Set deer A's position to be the origin. Let c be the distance from deer A to deer C. We're given that deer B is 95 m away from deer C, which means the length of the vector B-C is 95 (or C-B). Then

|B-C|^2=(B-C)\cdot(B-C)=B\cdot B-2B\cdot C+C\cdot C=|B|^2-2B\cdot C+|C|^2

|B-C|^2=|B|^2-2|B||C|\cos(180-77-51)^\circ+c^2

95^2=62^2-2(62)(c)\cos52^\circ+c^2

c^2-124\cos52^\circ c-5181=0\implies c=120\,\mathrm m

8 0
4 years ago
Apple juice has a lower pH than black coffee. Which best explains the relationship
Paraphin [41]
Has protein maybe. Depends on if apple juice is organic or not
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4 years ago
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