Physics · Modern Physics
In Einstein's mass-energy equivalence equation E=mc2, what does the symbol 'c' represent?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Planck's constant
- 2Wavelength of light
- 3Dispersion of light
- 4Velocity of light in vacuum✓
Correct answer
Velocity of light in vacuum
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