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kirill115 [55]
2 years ago
8

The purpose of the pin-indexing system for compressed gas cylinders is to: Select one: A. ensure that the correct regulator is u

sed for the cylinder. B. prevent destroying or stripping the threads on the cylinder. C. help you determine what type of oxygen regulator to use. D. reduce the cylinder pressure to a safe and more useful range. Clear my choice
Engineering
1 answer:
dimulka [17.4K]2 years ago
4 0

The purpose of the pin-indexing system for compressed gas cylinders is to ensure that the correct regulator is used for the cylinder. Thus, Option A is the correct statement.

<h3>What is the purpose of PIN indexing system for cylinders?</h3>

The pin index system refers to a safety system designed to make sure the suitable gas is filled into the suitable cylinder, and that the cylinder will most effectively connect with the correct equipment. The positions of the holes at the cylinder valve correspond with the pins suited for the yoke connected to the equipment.

Therefore, The purpose of the pin-indexing system for compressed gas cylinders is to ensure that the correct regulator is used for the cylinder. Thus, Option A is the correct statement.

Learn more about compressed gas cylinders:

brainly.com/question/23026638

#SPJ1

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Convert 25 mm into in.
mihalych1998 [28]

Answer:

25 mm = 0.984252 inches

Explanation:

Millimeter and inches are both units of distance. The conversion of millimeter into inches is shown below:

<u>1 mm = 1/25.4 inches</u>

From the question, we have to convert 25 mm into inches

Thus,

<u>25 mm = (1/25.4)*25 inches</u>

So,

25 mm=\frac{25}{25.4} inches

Thus, solving we get:

<u>25 mm = 0.984252 inches</u>

4 0
4 years ago
On the position time curve, if the slope of a tangent at a point is positive, that means:
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Answer:

  C. the object is moving forward

Explanation:

A positive slope means position is increasing when time is increasing. Generally, increasing position is "moving forward."

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3 years ago
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Answer:

cross-weight is used to tighten it up.

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4 years ago
The heat transfer coefficient decreases with increasing x for both the laminar and turbulent regions a. True b. False
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A) True  

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Yes this is true when length is creases the heat transfer coefficient decease with length.

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For turbulent flow

h \alpha \dfrac{1}{x^{\frac{1}{5}}}

But when flow is in transitional state the heat heat transfer(h) coefficient is increases with x.But for laminar as well as turbulent flow h is decrease when x increases.

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