Einstein's Second Postulate States That Nothing Can Travel Faster Than

question 45

Multiple Choice

Einstein's Second Postulate states that nothing can travel faster than the speed of light.The kinetic energy of a particle of rest mass m

• A)has an upper limit of mc².
• B)has an upper limit of mc².
• C)has an upper limit of 2mc².
• D)is infinite as the speed approaches c.
• E)none of the above

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