santosharyal2000 santosharyal2000
  • 21-10-2020
  • Physics
contestada

20m/s into km/hr20 metre ​

Respuesta :

rafaleo84
rafaleo84 rafaleo84
  • 21-10-2020

Answer:

72 [km/h]

Explanation:

To solve this conversion we need to perform a dimensional analysis, in a simple way.

[tex]20\frac{m}{s} *1\frac{km}{1000m}*60\frac{s}{1min}*60\frac{min}{1hr}\\ = 72\frac{km}{h}[/tex]

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