Physics · Modern Physics

In Einstein's equation E = mc², the letter 'c' represents the:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Temperature
2Gravitational constant
3Speed of sound
4Speed of light✓

Correct answer

Speed of light

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In Einstein's equation E = mc², the letter 'c' represents the:

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In Einstein's equation E = mc², the letter 'c' represents the:

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