KIDS QUIZ
FAMOUS INVENTORS AND INVENTIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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“Theory of relativity” was devised by ____
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Thomas Alva Edison
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Charles Babbage
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Albert Einstein
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Carl Benz
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Explanation:
Detailed explanation-1: -The theory of relativity usually encompasses two interrelated physics theories by Albert Einstein; special relativity and general relativity, proposed and published in 1905 and 1915, respectively. Special relativity applies to all physical phenomena in the absence of gravity.
Detailed explanation-2: -The special theory of relativity was based on two main postulates: first, that the speed of light is constant for all observers; and second, that observers moving at constant speeds should be subject to the same physical laws.
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