A rectangular painting is 123 cm wide and 85.0 cm high, as indicated in the figure(Figure...

Question

Question

A rectangular painting is 123 cm wide and 85.0 cm high, as indicated in the figure(Figure 1).

At what speed, v, must the painting move parallel to its width if it is to appear to be square?

science physics

Answer 1

Answer #1

We use the formula of length contraction due to relativistic speed of motion

Answer 2

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