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Lilit [14]
2 years ago
8

Which device is used to measure interior diameter of a water pipe and in which units are the callibrations​

Physics
2 answers:
Rzqust [24]2 years ago
7 0

Answer:

The instrument is <u> </u><u>micrometer</u><u> </u><u>screw</u><u> </u><u>gauge</u><u> </u><u>.</u>

<u>Units</u><u> </u><u>:</u><u> </u><em><u>millimetres</u></em>

Explanation:

.

ahrayia [7]2 years ago
3 0

We can use a vernier calliper

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What is the difference between a good conductor and a good insulator?
brilliants [131]

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Explanation:

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Metals such as copper typify conductors, while most non-metallic solids are said to be good insulators, having extremely high resistance to the flow of charge through them.

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3 years ago
Queremos un cilindro de simple efecto que utilice en su funcionamiento un volumen de aire a presión atmosférica de 13,122 litros
zhuklara [117]

Answer:

1) El diámetro es de aproximadamente 913,987 cm.

2) La fuerza del cilindro es 5576850 kgf

Explanation:

1) Los parámetros dados son;

El volumen del aire = 13,122 litros = 13122000 cm³

La presión de trabajo = 8.5 kgf / cm²

La longitud del cilindro = 20 cm.

Por lo tanto, tenemos;

El área de la base del cilindro = π · r² = 13122000 cm³ / (20 cm) = 656100 cm²

r = √ (656100 / π) ≈ 456,994 cm

El diámetro = 2 × r ≈ 2 × 456.994 ≈ 913.987 cm

El diámetro ≈ 913,987 cm

2) La fuerza del cilindro = El área de la base del cilindro × La presión de trabajo

∴ La fuerza del cilindro = 656100 cm² × 8.5 kgf / cm² = 5576850 kgf

La fuerza del cilindro = 5576850 kgf

3 0
2 years ago
What would happen to a moving object if no unbalanced force acts upon it?<br> Help please?
Kisachek [45]

Answer:

B

Explanation:

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hope this helps!! have a wonderfull day!

7 0
3 years ago
Which is not an element? Water , Arsenic, sodium, Aluminum
MrRa [10]

Answer:

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Explanation:

water is not an element, it is a molecule

3 0
3 years ago
Read 2 more answers
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