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devlian [24]
3 years ago
15

Joseph is an engineer at a construction firm. He has been given the task of developing engineering drawings for a few metal piec

es used by the firm. These metal pieces have a slanted surface area. Joseph has developed orthographic projections. What should the lines he used to create the auxiliary view appear as in the finished view?
A.
object lines
B.
construction lines
C.
reference lines
D.
projection lines
Engineering
1 answer:
MariettaO [177]3 years ago
6 0

Answer:

D.

Explanation:

Projection lines are those extended lines used to project the surface of 2D object.

In orthographic projections, it is difficult to draw slanted or inclined surface without getting distorted. So, engineers use auxiliary view to show the exact portrayal of the slanted surface.

The lines drawn to point the projection in auxiliary view is called the projection lines.

Therefore, option D is correct.

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Whats 47,000 resistance converted to kilo or mega ohms.
Julli [10]
  1. The conversion of 47,000 Ohms to kilo-ohms is equal to 47 kilo-ohms.
  2. The conversion of 47,000 Ohms to mega-ohms is equal to 0.047 kilo-ohms.

<h3>What is resistance?</h3>

Resistance can be defined as an opposition to the flow of current in an electric circuit. Also, the standard unit of measurement of the resistance of an electric component is Ohms, which can be converted to kilo-ohms or mega-ohms.

For Ohms to kilo-ohms, we have:

1 Ohms = 0.001 kilo-ohms

47,000 Ohms = X kilo-ohms

Cross-multiplying, we have:

X = 0.001 × 47000

X = 47 kilo-ohms.

For Ohms to mega-ohms, we have:

1,000,000 ohms = 1 mega-ohms

47,000 Ohms = X mega-ohms

Cross-multiplying, we have:

X1,000,000 = 47,000

X = 47,000/1,000,000

X = 0.047 kilo-ohms.

Read more resistance here: brainly.com/question/19582164

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7 0
2 years ago
In some companies, workers who increase the quantity or quality of their work receive a. benefits. c. performance bonuses. b. pe
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Answer:

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Explanation:

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3 years ago
Steel grade AISI 1045 contains 4.5% carbon. a)-True b)- False
yarga [219]

Answer:

False

Explanation:

According to the AISI (SAE) statements the last two numbers of the designation indicates the porcentage of carbon in the steel. And the firs numbers indicate the most important alloy alements.

In the case of the AISI 1045 indicates that the composition of this steel is 0,45% of carbon.

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What are the factors that influence the amount of elastic energy in an object? Select all
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Answer:the answer is A B and C

A B and C

The more compact the body, the less friction, and the more mass the mass must have friction.

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