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Class 9 English A Truly Beautiful Mind Biography of Albert EinsteinMediumLevel 22

Why is (c) squared in (E=mc^2)?

Answer and explanation

Correct answer: Because the square of the speed of light is used in the equation

(c) is the speed of light and the equation uses (c^2). In exams remember the correct meaning of symbols.

Tags

formulaemc2speed of lighteinstein

Frequently asked questions

What is the correct answer to this question?

Because the square of the speed of light is used in the equation

Why is this the correct answer?

(c) is the speed of light and the equation uses (c^2). In exams remember the correct meaning of symbols.

Which subject and chapter does this question cover?

This is a Class 9 English question. Chapter: A Truly Beautiful Mind. Topic: Biography of Albert Einstein.

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