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dimcorak
Username
dimcorak
Score
31
Stats
Questions
7
Answers
1
7 Questions
1 Answers
0
102
0
+31
Help!
In a cylinder it is expanciona until its volume is doubled 2mol of an ideal monoatomic gas initially with 1MPa of pressure and 300 degrees Kelvin of temperature. Calculate the work done if the exancion is: a) isotherm. b) Adiabatico. c) isobaric. (d) in
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dimcorak
Oct 17, 2017
+1
192
3
+31
thermodynamics
An ideal gas is connected in a closed cylinder in a moving piston the initial pressure is 1ATM and the start is 1 L. Constant pressure gas is heated up to double its volume then heated to constant volume to double the pressure and finally expands adiabatic
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dimcorak
Oct 10, 2017
0
146
1
+31
i need help
so a bulk can be sent as package postal, the sum of its length and its cincho (perimeter of its section transverse) must be of 250 cm. If a bulk to of have form of box rectangular with section cross square, calculates them dimensions of the package that
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dimcorak
Dec 5, 2016
0
138
1
+31
help
a rectangular section of land is to encircle and then divide in half with another fence. If in the Middle fence costs $2.00 per linear metre and another fence costs $5.00 per linear metre, calculates the dimensions of the section with the area most large
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dimcorak
Dec 5, 2016
0
145
2
+31
help me.
Demonstrate that the largest rectangle that has a perimeter of units of P in a square.
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dimcorak
Dec 4, 2016
0
195
1
+31
una explicaciÃ³n por favor.
Hallar el numero en el intervalo [1/3 , 2] tal que la suma del numero y su reciproco sean un maximo.
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dimcorak
Dec 3, 2016
0
180
2
+31
AYUDA
Determinar el numero en el intervalo [0,1] tal que la diferencia entre el numero y su cuadrado sea un mÃ¡ximo.
geno3141
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dimcorak
Dec 3, 2016
#3
+31
0
Thank you. Seriously, you were very helpful, you didn't understand the question.
dimcorak
Oct 18, 2017