jakebice1786 jakebice1786
  • 20-02-2020
  • Chemistry
contestada

the mass of a carbon atom is 1.99 x10^-26 kg. what is the reduced mass, m, of a pair of carbon atoms

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jufsanabriasa
jufsanabriasa jufsanabriasa
  • 22-02-2020

Answer:

u = 9,95x10⁻²⁷ kg

Explanation:

The reduced mass is defined as the effective inertial mass appearing in the two-body problem of Newtonian mechanics.

The formula is:

[tex]u = \frac{m_{1}m_{2}}{m_{1} + m_{2}}[/tex]

As the mass of the carbons is 1,99x10⁻²⁶ kg:

[tex]u = \frac{1,99x10^{-26}kg1,99x10^{-26}kg}{1,99x10^{-26}kg + 1,99x10^{-26}kg}[/tex]

u = 9,95x10⁻²⁷ kg

I hope it helps!

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