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svetlana [45]
3 years ago
9

How to comment on brainly.com and I'm only 8-years-old so keep it simple please

Engineering
1 answer:
Harman [31]3 years ago
5 0

You can comment by pressing “ask about this question” under the question

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How does a carburetor work?
Pachacha [2.7K]

Answer:

Air flows into the top of the carburetor from the car's air intake, passing through a filter that cleans it of debris. When the throttle is open, more air and fuel flows to the cylinders so the engine produces more power and the car goes faster. The mixture of air and fuel flows down into the cylinders.

Explanation:

4 0
4 years ago
An automobile tire with a volume of 0.8 m3 is inflated to a gage pressure of 200 kPa. Calculate the mass of air in the tire if t
saveliy_v [14]

Answer:

2.83 kg

Explanation:

Given:

Volume, V = 0.8 m³

gage pressure, P = 200 kPa

Absolute pressure = gage pressure + Atmospheric pressure

= 200 + 101 = 301 kPa = 301 × 10³ N/m²

Temperature, T = 23° C = 23 + 273 = 296 K

Now,

From the ideal gas equation

PV = mRT

Where,

m is the mass

R is the ideal gas constant = 287 J/Kg K. (for air)

thus,

301 × 10³ × 0.8 = m × 287 × 296

or

m = 2.83 kg

3 0
4 years ago
Why is sitting correctly important
castortr0y [4]

Answer: It helps your back posture and shows respect

Explanation:

5 0
3 years ago
Read 2 more answers
Quadrature encoders operate with two photodetectors offset by _______ degrees. (a) 45 (b) 90 (c) 180 (d) 270
Lemur [1.5K]

Answer:

i think it should be 90 degree

5 0
3 years ago
One of the testing equipments used for inspection is? Test tubes Measuring jar Strain gauges None of the mentioned
Blizzard [7]

Answer:

The answer is the <u>strain gauges. </u>

Explanation:

Inspection systems work or are performed to measure the characteristics of a product, to verify if it meets specified requirements, all using benchmarks and test equipment.

The strain gauges are part of the test equipment used for inspection. These are sensors that measure deformation, pressure and load in resistance tests of materials.

7 0
3 years ago
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