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Duisburg-Meiderich Nord–Hohenbudberg Railway
The Duisburg-Meiderich Nord–Hohenbudberg railway is a line in the German state of North Rhine-Westphalia that originally ran from Meiderich Nord station to the Hohenbudberg freight yard with a branch to the former Rheinpreußen station on the Lower Rhine Railway and was formerly used primarily for freight. The operating part of the line now forms the Oberhausen West–Meerbeck railway, which connects the Oberhausen West freight yard and the Duisburg-Wedau–Bottrop Süd railway, freight line from Duisburg-Wedau to Bottrop Süd with Meerbeck junction on the Lower Rhine Railway. History After the closure of the Ruhrort–Homberg train ferry on 19 May 1907, a simple ferry across the Rhine was maintained for passengers, but another solution had to be found for freight since the Duisburg-Hochfeld Railway Bridge required a long detour. The Prussian state railways began to construct its new line at Meiderich Nord station from the Duisburg-Ruhrort–Dortmund railway. It ran through ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alternating Current
Alternating current (AC) is an electric current which periodically reverses direction and changes its magnitude continuously with time in contrast to direct current (DC) which flows only in one direction. Alternating current is the form in which electric power is delivered to businesses and residences, and it is the form of electrical energy that consumers typically use when they plug kitchen appliances, televisions, fans and electric lamps into a wall socket. A common source of DC power is a battery cell in a flashlight. The abbreviations ''AC'' and ''DC'' are often used to mean simply ''alternating'' and ''direct'', as when they modify ''current'' or ''voltage''. The usual waveform of alternating current in most electric power circuits is a sine wave, whose positive half-period corresponds with positive direction of the current and vice versa. In certain applications, like guitar amplifiers, different waveforms are used, such as triangular waves or square waves. Audio a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
