japhethescobar62 japhethescobar62

06-09-2020
Physics

contestada

The Kinetic Energy in joules (I) of an object with mass 100 kg and velocity 21 m/s
The Reynolds Number (Re) for a fluid with velocity 100 m/s and kinematic viscosity 1.2 (m^2)/s.
with characteristic linear dimension 2.5 m.

How do you set this equation up?

Respuesta :

kawog31408 kawog31408

06-09-2020

[tex]K.E= \frac{1}{2}mv^2\\ = \frac{1}{2} 100 (21)^2\\ =50 * 441\\=22050 J[/tex]

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