Mathematics: The mass of a dust particle is approximately 7.5 × 10^-10 kilograms and the mass of an eletron is 9.1×10^-31 kilograms.approximately how many electrons have the same mass as one dust particle.

The mass of a dust particle is approximately 7.5

Ответ:

s122784

30.05.2020

It will take 8.2 x 10^20 electrons to have the same mass as one dust particle.

To get this answer, we divided the mass of the dust particle by the mass of the electron.

7.5 x 10^-10 divided by 9.1 x 10^-31 is 8.2 x 10^20

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Ответ:

ochoanene822

29.01.2022

Mathematics

(x+3)^2+(y−3)^2=9

Step-by-step explanation:

The equation for a circle is given by

(x−h)^2+(y−k)^2=r^2 where (h,k) is the center and r is the radius

(x− -3)^2+(y−3)^2=3^2

(x+3)^2+(y−3)^2=9

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The mass of a dust particle is approximately 7.5 × 10^-10 kilograms and the mass of an eletron is 9.1×10^-31 kilograms.approximately how many electrons have the same mass as one dust particle.

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