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matrenka [14]
4 years ago
14

Why does an aeroplane smoke in the air​

Engineering
1 answer:
serious [3.7K]4 years ago
3 0

The reason airplanes leave a white smoke trail in their wake is because their exhaust gases contain moisture that condenses at high altitudes.

Hope this helps!

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Gshyevdnmdcicm gngjc
Len [333]

This is not a valid question. Please try again.

4 0
3 years ago
Explain why the following scenario fails to meet the definition of a project description.
s344n2d4d5 [400]

Answer:

The youth hockey training facility

Explanation:

7 0
3 years ago
Ring rolling is a deformation process in which a thick-walled ring of smaller diameter is rolled into a thin-walled ring of larg
VMariaS [17]

Answer:

a)True

Explanation:

Rolling:

Rolling is a metal forming in which a material passes through two or more than two depends on conditions,rolls to produce the desired product.

Ring rolling:

 In ring rolling a thick ring compresses by rolls to produce the large diameter ring.Actually volume of material is constant so when diameter of ring increases then to compensate it, the thickness of ring reduces .In simple words we can say that in ring rolling a thick ring of smaller is rolled into a thin ring of larger diameter.  

6 0
3 years ago
Visual interpretations when driving are two things: first, what the driver sees around him or her passively, so it is what the e
Phoenix [80]

Answer:

A. How the driver understands and processes the things his or her eyes receive.

Explanation:

When driving, visual interpretation occurs in two things;

  • What the driver sees around him or her passively, mainly what is received by the eye
  • How the driver understands and processes the things his or her eyes receive

Proper vision is vital while driving. There is the central vison and the peripheral vision. The central vision is what the driver sees in front through the windshield straight ahead. The Peripheral vision is what is seen at the corners of the eyes.

8 0
3 years ago
Design a logic circuit that has a 4-bit binary number as an input and one output. The output should be 1 iffthe input is a prime
Maurinko [17]

Answer:

Check the explanation

Explanation:

Solution

Let the L_1 binary input one A,B,C,D and output is F with L_1 binary inputs we have 16=2^4 combination as in below.

Kindly check the attached image below to get the full step by step explanation to the question above.

5 0
4 years ago
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