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Contact [7]
2 years ago
15

T. The entropy change As, for an ideal gas is given by the following formula: dT dV As=1C [c. R T V 7 where T is the thermodynam

ic temperature, Vis the volume and R = 8.314. Compute the entropy change when a gas expands from 1 litre to 3 litres for a temperature rise from 100 K to 400 K. Given that C = 45+6x10 °T+8x10T2. V - -​
Mathematics
1 answer:
MissTica2 years ago
7 0

Answer:

The entropy change AS, for an ideal gas is given by: dt V Where T is the thermodynamic temperature, V is the volume and R=8.314. Determine the entropy change when a gas expands from 1 litre to 3 litres for a temperature rise from 100K to 400K given that: Cv = 45 + 6 x 10-T + 8 x 10-6T2 b) The average value of a complex voltage waveform is given by: V = ( 10 (10sin ox +3sin 30x +2 sin 508) dt Evaluate Vav correct to 2 decimal places.

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A sandbox has a volume of 648 cubic feet. what is the volume, in cubic yards, of the sandbox?
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3 years ago
Please please help if you can it would mean a lot. Thank you!!
zheka24 [161]
11. 6:18 = 1:3
12. 12:48 = 1:4
13. 17:34 = 1:2
14. 8:64 = 1:8

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16. 121:11 = 11:1
17. 12:2 = 6:1
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19. 3:4 and 2:3 = 9:12 and 8:12
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22. 5:2 and 3:1 = 5:2 and 6:2

Comparing Ratios:

1. 1.7 m = 170 cm
20:170 = 2:17

2. 160:8 = 20:1

3. 15:50 = 3:10

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Hopefully that helps :)
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2 years ago
What statement is true about angles 1 and 2?​
Kruka [31]

Answer:

they are adjacent angles

Step-by-step explanation:

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At a baseball game, a vender sold a combined 165 total of sodas and hot dogs. the number of sodas sold was two times the number
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