Physics: Which stage of the scientific process enables a scientist to check the work of other scientists?

Which stage of the scientific process enables a - id3002340, medellincolombia99

Ответ:

edamite12

18.01.2023

Physics

$3.20×10^7\:\text{m/s}$

Explanation:

Let

$L = 28.2\:\text{m}$

$L' = 28.2\:\text{m} - 0.161\:\text{m} = 28.039\:\text{m}$

The Lorentz length contraction formula is given by

$L' = L\sqrt {1 - \left(\dfrac{v^2}{c^2}\right)}$

where L is the length measured by the moving observer and L' is the length measured by the stationary Earth-based observer. We can rewrite the above equation as

$\sqrt {1 - \left(\dfrac{v^2}{c^2}\right)} = \dfrac{L'}{L}$

Taking the square of the equation, we get

$1 - \left(\dfrac{v^2}{c^2}\right) = \left(\dfrac{L'}{L}\right)^2$

$1 - \left(\dfrac{L'}{L}\right)^2 = \left(\dfrac{v}{c}\right)^2$

Solving for v, we get

$v = c\sqrt{1 - \left(\dfrac{L'}{L}\right)^2}$

$\:\:\:\:=(3×10^8\:\text{m/s})\sqrt{1 - \left(\dfrac{28.039\:\text{m}}{28.2\:\text{m}}\right)^2}$

$\:\:\:\:=3.20×10^7\:\text{m/s} = 0.107c$

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Which stage of the scientific process enables a scientist to check the work of other scientists?

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