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Answer Trough-the lowest point of the wave Crest/Peak-the highest point of the wave Wave length-the distance from one part of the wave, to the same part further on (sorry can't define it very well!) Amplitude - the maximum height reached Wave speed - the number of waves to pass a fixed point per second
(The speed of the wave in meters per second) x (second) is.
the upper part of the wave moves faster
The part of the wave that is considered the ridge is the very point that is falling. The part that is falling and is usually white is the ridge of the wave.
The wave that has a crest every second has a greater frequency.
1090 Gz Juu Heard MG'z To The V
the Germans won, and if you want to extended your paper you can talk about the Army
The frequency.
The frequency defines the repetition rate per second of the wave.
The franks and the muslisms.
No, a sound wave is not electromagnetic, it is a pressure wave in the air. The speed of propagation is about 1100 ft/second, so 1 mile in 5 seconds.
What fell was the western part of the Roman Empire (France, Belgium, southern Holland, Britain, Spain, Portugal Africa, and Italy). The eastern part of the empire (south-Western Europe, the Middle East and Egypt) did not. The major factor in the fall of the western part of the empire were the invasions by Germanic peoples from central and northwestern Europe who eventually took over most of its lands. The first wave of invasions occurred in 406. Under the weight of these invasions, this part of the empire lost its political cohesion and there were infighting and usurpations which contributed to its collapse. Historians give 476 and a date for the end of this part of the empire. The eastern part of the empire was not affected by the Germanic invasions and continued to exist. Later it, too, lost many lands due to invasions by Arabs and Slavs, but it managed to survive in a reduced version until 1453 when the ottoman Turks took over its capital, Constantinople.
Gaul was invaded by a wave of several Germanic groups (the Vandal, the Sueves, and the Burgundians) and one Iranian-speaking group, the Alans. These groups came from Central Europe. The Alemanni from southern Germany took advantage of these invasions to take over northeastern Gaul. The Franks had been allowed to settle in southern Holland and Belgium by the Romans before these invasions.
Answer Trough-the lowest point of the wave Crest/Peak-the highest point of the wave Wave length-the distance from one part of the wave, to the same part further on (sorry can't define it very well!) Amplitude - the maximum height reached Wave speed - the number of waves to pass a fixed point per second
Crest of a second wave. In other words, the two crests, first wave and second wave, add up together, which is constructive.
(The speed of the wave in meters per second) x (second) is.
The lowest part of a wave is referred to as the trough.