3 years ago

What is a prediction

Physics

2 answers:

faust18 [17]3 years ago

7 0

An educated guess about something. (What might happen in the future)

AnnZ [28]3 years ago

3 0

A prediction is like a educated answer

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The figure shows a graph of electric potential versus position along the x-axis. A proton is originally at point A, moving along

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Can we see the figure?

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3 years ago

In an inverse relationship, when one variable increases, the other___

eimsori [14]

Answer:

In an inverse relationship, when one variable increases, the other variable decreases.

Explanation:

Hope this helps! ^^

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2 years ago

How is aperture measured? What do the measurements mean?

gulaghasi [49]

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3 years ago

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tangare [24]

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3 years ago

Air exits a turbine at 200 kPa and 1508C with a volumetric flow rate of 7000 liters/s. Modeling air as an ideal gas, determine t

liraira [26]

Answer:

mass flow rate = 11.464 kg/sec

Explanation:

given data

P = 200 kPa = 2 × $10^{5}$ Pa

temperature = 150°C = 423 k

volumetric flow rate = 7000 liters/s

solution

first we get here molar flow rate that is express as

molar flow rate = $\frac{Pv}{RT}$ .................1

put here value

molar flow rate = $\frac{2 \times 10^5 \times 7}{8.314\times 423}$

molar flow rate = 398.06 mol/sec

and

now we get mass flow rate

mass flow rate = molar flow rate × average mol weight ..............2

mass flow rate = 398.06 × 28.8

mass flow rate = 11464.3 g/sec

mass flow rate = 11.464 kg/sec

8 0

3 years ago