blessingstogive8021 blessingstogive8021
  • 02-07-2019
  • Physics
contestada

The mass of a proton at rest is 1.67 10 2kg . Calculate the value of e/m for a proton.

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aristocles aristocles
  • 08-07-2019

Answer:

[tex]\frac{e}{m} = 9.58 \times 10^7 [/tex]

Explanation:

mass of the proton is given is

[tex]m_P = 1.67 \times 10^{-27} kg[/tex]

also we know that charge of proton is same as charge of electron

[tex]e = 1.6 \times 10^{-19} C[/tex]

now we need to find the charge mass ration of proton

so here we have

[tex]\frac{q}{m} = \frac{1.6 \times 10^{-19}}{1.67 \times 10^{-27}}[/tex]

[tex]\frac{e}{m} = 9.58 \times 10^7 [/tex]

So above is the charge mass ratio of proton

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