The wave shown above can be described by a variety of properties. One such property is amplitude. The amplitude of a wave refers to the maximum amount of displacement of a particle on the medium from its rest position. In a sense, the amplitude is the distance from rest to crest. Similarly, the amplitude can be measured from the rest position to the trough position.
1 ISIS leader Abu Bakr al-Baghdadi may have been wounded in an airstrike. 2  Even if he gets killed, a throng of very professional leaders could take his place. 3  Al-Baghdadi has two top deputies, one over operations in Iraq and one over Syria. 4  The Shura Council, ISIS' religious monitor, could tell al-Baghdadi to go.
Saddam Hussein Revinathan (28 April 1937 - 30 December 2006) was the President of Iraq, from July 16, 1979 to April 9, 2003, when he was removed from his position during the War in Iraq led by the United States. During his time as President, he killed 5 million people through war and genocide.