CAPACITOR

 Capacitors is electronic components that function device for store electric charge and consists of two conductors separated by an insulator (dielectric) on each conductor or called chip. Capacitors are usually called to as the capacitor is an electrical component is made such that it is capable of storing electric charge.

                                                                   this types capacitors

The working principle of capacitors in general similar to the resistor which is also included in the passive components. Passive components are the type of component that works without requiring a bias current. The capacitor consists of two metal plates (conductors) separated by insulating material (insulator). Insulating or insulating material widely referred to as the dielectric substance.

 

explanation:
Q = Load the unit Coulumb
C = capacity unit Farad
V = The voltage that Volt unit
(1 Coulumb = 6.3 * 1018 electrons)

the league of exstraordinary gentlemen

In 1899 at the time of tragedy accused of theft english, german rob a bank of england and the German said "not us" ..... Europe on the verge of war
allan main character, he fights with phantom team and akirirnya they made an agreement with mr m in kenya ....
alan team consists of 4 people : skinner, mina harker and nemo, then they go to the house dorian but suddenly attacked them and the team phantom,  phantom team lost and ran .....
alan growing team sawyer and dorian, then they go to France. They arrested Professor Jekyll there. On the way hey got various issues of love, broken vessels, slanderers.
From here they find it strange. Skinner suddenly lost. Finally, they found the real slanderers in this team. And bickbitter is Mr. M that carries the DNA team Allan and Dorian are becoming younger than ever in collaboration with the Fantom.
They attacked this Fantom factory. One by one of the hostages Fantom-free. In war, mina kill dorian, Allan killed Fantom And fantom killed Sawyer

Question

1. Who is the person that try to convice Allan Quatermain in kenya?

2. Who are the members of thar extraordinary group? Explain their speciality!

3. Describe the Protagonist Characters and Antagonist Characters!

 Answer

1. He is Sanderson Reed

2. Allain Quatermain (Gunman), Mina Harker(dracula), Rodney Skinner (Invisibleman), Dorian Gray (Imortalman), Dr Jekyll/MrHyde (Jason Flemyng), and Captain Nemo (Jenius).

3. The Protagonis are Allan Quatermain, Mina Harker, Rodney Skinner, Dr Jekyll/Mr Hyde and Captain Nemo

The antogonist are Dorian Gray and Phantom

shape....

identity : character

SHAPE IS AN EXAMPLE OF IDENTITY

AND IDENTITY SIMILAR TO THE CHARACTER THAT DESCRIBE ABOUT THINGS OR A PERSON THAT YOU CAN SEE IN REAL

FORM : i'm surprised when i see forms cat strange
strange cat

FIGURE : your figure similar with aderai

                 Rijal is  good poeple figures

OUTLINE : similar with contour  explan about horizontal or vertical lines that make up something   

PROFILE: oh my god !what happen with your profile

NATURE : he has nature of a rough

STRUCTURE : This building has bad structure

MODEL : The house was a model china

Second Generation Mobile Phone Systems

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The 'second generation' (2G) mobile phone systems such as GSM, IS-136 ("TDMA"), iDEN and IS-95 ("CDMA") began to be introduced in the 1990s. While the first pre-commercial digital cellular phone call was made in the United States in 1990, it was in Finland, in 1991, that the first GSM network opened.

2G phone systems were run through digital circuit switched transmission, and a more advanced and fast phone-to-network signaling. In general, t2G systems in Europe used a higher frequency. But it is the case too that the 900 MHz frequency range was used for both 1G and 2G systems in Europe, such that 1G systems were rapidly closed down to make way for 2G systems. Across the Atlantic, the US deployed the IS-54 standard in the same band as AMPS, which consequently displaced some of the existing analog channels.

With the introduction of 2G systems was the introduction of tiny 100–200g hand-held devices, a far cry from larger "brickle" phones. This move from bigger to smaller and smaller mobile device was possible through advances in battery design and other energy-efficient electronics. The installation of higher cellular site density also caused leaps in usage levels which in turn, decreased the demand for high transmit powers.
It was in the second generation of cellular phone systems where a new messaging platform was introduced, , initially on GSM networks and eventually on all digital networks - the short messaging system (SMS) or more popularly called text messaging. The first machine-generated SMS message was sent in the UK in 1991 but it was not until 1993 when the first person-to-person SMS text message was sent in Finland. It was not long after when SMS became the communication of preference for the younger generation. Today in many advanced markets, the general public prefers sending text messages to placing voice calls.

2G also introduced the ability to downloadmedia content on mobile phones, when Radiolinja in Finland introduced the downloadable ringing tone as paid content. Finland was also the first country where advertising appeared on the mobile phone when a free daily news headline service on SMS text messaging was launched in 2000, sponsored by advertising.

    Mobile Technology on 2nd generation is growing with the presence of GPRS-based features. GPRS provide better services ranging from content to the speed of data transmission. Mobile Technology on 2nd generation is growing with the presence of GPRS-based features. GPRS provide better services ranging from content to the speed of data transmission.



sumber :
http://www.bbgusa.com/2G-mobile-phones/article/59.php

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