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Krzysztof Pelc

Krzysztof Pelc

Krzysztof Pelc is an esteemed member of CrazyEngineers since Mar 25, 2014

Posts contributed
10
Birthday
N/A
Apr 28, 2014
Ubu 14.04 working very nice I have done: change Virtualbox to 4.3.10 - working My old Disk with XP.VDI - working Install Chromium 34.0.1847.116 Ubuntu 14.04 aura (260972) - working...
Apr 11, 2014
Of Course 😀 Ubuntu 64 bit with KDE or Unity is a demand memory operating system. In my first notebook I have 6GB RAM - working very good with 64bit....
Apr 11, 2014
Nice 😀, but I prefer gnome 3 Why You use 32 bit OS ?
Apr 8, 2014
Which refrigerants will be used after 2020? CO2, R410a, R134a, and maybe something new 😀 Is Effectiveness circulation will have a lesser impact on the ecology?
Apr 8, 2014
Heat of vaporization is the difference enthalpy between the points on boundary curves h1 = 419.71 kJ / kg, h2 = 2675.72 kJ / kg h2-h1= 2256 kJ/kg !!!!!!!!!!!!!!!!! Q=m*dh/3600...
Apr 2, 2014
Answer is d. 0.47 kW because: Heat of vaporization is calculated from a temperature of 100 degrees at a 1 atm and yet you have warmed these 2 kg of...
Mar 31, 2014
The fact is that time is relative and depends on the speed. We do not know whether the road is constant - it is only an assumption. However, for practical...
Mar 27, 2014
The fire dampers in ventilation systems are used fuse links on the temperature 89 degrees Celsius, which opens the electrical circuit in the event of intervention. Opening the circuit causes...
Mar 26, 2014
What is the efficiency of the hydraulic pump? The speed of the piston is directly proportional to the capacity of the hydraulic pump example: D = 125mm A = (0.125...
Mar 25, 2014
You don't like desktop environment ? cool! Install DE you want to use. Infact, alongside Ubuntu few more flavours are also released like Kubuntu (KDE), Xubuntu (XFCE) and Lubuntu (LMDE).Lubuntu...
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    Krzysztof Pelc joined CrazyEngineers on Mar 25, 2014

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