The centripetal force of an object undergoing uniform
circular motion is half as great
as before when its radius is doubled and its speed remains constant.
To add, the centripetal force is <span>a force
that acts on a body moving in a circular path and is directed toward the center
around which the body is moving.</span>
McCarthy is trying to win the audience to his viewpoint straightaway by inducing one of America's most loved presidents of all times.Once you have drawn the attention of your audience,they are going to listen to you to the end of your speech hopefully.
As we celebrate the birth of this man who with his whole heart and soul hated war, I would like to be able to speak of peace in our time, of war being outlawed, and of world-wide disarmament.
And because that day was the birthday of Abraham Lincoln,it was very apt to mention Abraham's name as he always championed for disarmament and no war policies and wanted peace and prosperity for all.
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Even several decades before the fall of Constantinople to the Ottoman Empire in 1453, most of Greece had come under Ottoman rule. During this time, there were several revolt attempts by Greeks to gain independence from Ottoman control
