Physics, asked by 18aph21, 8 months ago

How fast would a rocket have to go relative to an observer for its length to be contracted to 40% of it's length at rest

Answers

Answered by rayrinku8

1

Answer:

l=l01−C2v2

10099=1−C2v2

Substitution and simplification

V=4.23×107ms−1

Explanation:

this is the equation

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