Have several time I have take my adsense earning from google. Not much but enough just for new phone cell, but have several time also I cancel my intention because of any other more important matter beside just phone cell. But my earning now is enough for by HP and other needs.
After choose of many phone cell trade mark, there are Samsung, Sony Ericson, and Nokia. Finally I choose Nokia because this cell phone have many function can fullfill my intention, like completed with email, internet browser, and more interesting of this phone cell is have better sound than others. Usually Nokia phone cell have bad sound, if compare with Sony Ericson generally loose, but this model have a better sound and seem nokia create this product special for hearing music.
This is not just release, this phone cell have lounch several month ago, but I really like it. Beside can browse internet, I can use for several email account and the most interesting is this phone cell have a good sound. Want to try? This product also very cheap, just for one million rupias, I have brought to my home. The name of this phone cell also describe the benefit of the function, Nokia Xpress Music.
Thursday, November 12, 2009
Wednesday, November 4, 2009
Understanding of Direct Current
Named with direct current because of the current direction always flow on one direction. The current flow will fix if the voltage and the resistance also fixed. If electric current is one-volt flow on wire with resistance 1 ohm, so the current will flow 1 Ampere.
If that current flow through fixed wire, the magnetic field in surround wire also fixed, as the conventional agreement, direct current flow through positive pole to negative pole.
The direct current flow is always same on the same wire. The current flow merge if on the electric source have electric on their pole or no movement. On this condition electric source that exist because of chemical action like on the wet element or dynamo that accomplished with current commutate can resulting direct current.
Dry Elements
Say with dry elements or dry cell because of this elements don’t use fluid, otherwise use electrolytic paste instead of liquid chemical. Dry elements work base on the depolarization. As the depolarisator is mixed of mangan dioxide (MnO2) with carbon dust that function to omit the gas bubble (hydrogen) on positive electrode. On daily activity, dry elements known as battery.
If that current flow through fixed wire, the magnetic field in surround wire also fixed, as the conventional agreement, direct current flow through positive pole to negative pole.
The direct current flow is always same on the same wire. The current flow merge if on the electric source have electric on their pole or no movement. On this condition electric source that exist because of chemical action like on the wet element or dynamo that accomplished with current commutate can resulting direct current.
Dry Elements
Say with dry elements or dry cell because of this elements don’t use fluid, otherwise use electrolytic paste instead of liquid chemical. Dry elements work base on the depolarization. As the depolarisator is mixed of mangan dioxide (MnO2) with carbon dust that function to omit the gas bubble (hydrogen) on positive electrode. On daily activity, dry elements known as battery.
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