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BabaBlast [244]
4 years ago
15

You measure its length as it passes. by how many millimeters do you determine the rod has contracted?

Physics
1 answer:
LUCKY_DIMON [66]4 years ago
4 0
It sounds like a special relativity question but I need more info for a total answer. But remember it's length in the lab frame is
L•sqrt(1-(v/c)^2) where L is the rest length, v is its velocity magnitude and c is the speed of light. Sqrt is the square root (I'm on a phone so I can't see the math equation editor)
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