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In the equation E=mc2 'c' is equal to the speed of light (in a vacuum) or 2.997*108.
or...
186282.397 miles per second
670616629 miles per hour
Or if you're metric
1.07925285 × 109 kph
299792458 metres per second
* * * * *
Actually, the equation "works" only in SI units. With any other units you will need to introduce a constant which is based on the units used.
What else can I help you with?
What does E equals mc2 represent?
E=mc^2 represents Albert Einstein's theory of relativity, specifically the equivalence of mass and energy. It states that energy (E) is equal to mass (m) multiplied by the speed of light (c) squared, showing the interrelationship between mass and energy.
What does the c in e equals mc2 mean?
The "c" in E=mc2 stands for the speed of light, which is approximately 299,792 kilometers per second. This equation, proposed by Albert Einstein in his theory of special relativity, relates energy (E) to mass (m) and the speed of light (c).
What is e in e equals mc2?
E=mc2 means energy=mass multiplied by the speed of light squared.
What does E equals mc2 describe?
e=mc2 is a theory proven by ainstien just before he died so noone else knows it, it explains that energy is equal to the speed of light when it is in a vacume.
What does E mc2 represent?
E=Mc2 was a way Einstein made up. E=MC2 means energy equals the mass (M) and the C is the speed of light squared.(E=energy,M=Mass,C=speed of light,2=squared)
What does mass equal if e equals mc2?
m = e*c-2
What does the letters mean for e equals Mc2?
it means e = MC2 which is M x c x 2
Where did c come from in e equals mc2?
speed of light
What c stands for in e equals mc2?
Speed of light.
What is the sum to e equals mc2?
There is no sum of e=mc2, it is an equation concerning matter and energy. e=mc2 stands for: Energy equals mass times the velocity of light squared. E = M C 2
In e equals mc2 what word does c stand for?
c = the speed of light.
What does the c in the equation e equals mc2?
c is the speed of light in vacuum.
Does e equals mc2 relate to math?
Yes!!! It is an algebraic equation. E = mc^2 In words Energy is equal to mass multiplied to the speed of light squared. It can be algebraically manipulated m E/c^2 or c^2 = E/m or c = sqrt(E/m)
Why does c mean the speed of light in E equals mc2?
plz answer :(
What is the c in e equals mc2?
The letter 'c' in that equation represents the speed of light.
What is the orizinal word of 'c' of E equals mc2?
c means the speed of light. It is a constant.
What does E equals mc2 represent?
E=mc^2 represents Albert Einstein's theory of relativity, specifically the equivalence of mass and energy. It states that energy (E) is equal to mass (m) multiplied by the speed of light (c) squared, showing the interrelationship between mass and energy.
