Расчет: etbEOk - 1

E__k =

p^²

/ ( 2* m)

E__k =

p^²

/ ( 2* m)

$$E_{k}$$ = $$\frac{p^{2}}{2\cdot m}$$

p^²

/ ( 2* m)

= E__k$$\frac{p^{2}}{2\cdot m}$$ = $$E_{k}$$

p^²

/ 2/ m

= E__k$$\frac{p^{2}}{2\cdot m}$$ = $$E_{k}$$

p^²

/ m

= 2* E__k$$\frac{p^{2}}{m}$$ = $$2\cdot E_{k}$$

1

/ m

=

2* E__k

/ p^²

$$\frac{1}{m}$$ = $$\frac{2\cdot E_{k}}{p^{2}}$$

m =

p^²

/ 2/ E__k

$$m$$ = $$\frac{p^{2}}{2\cdot E_{k}}$$

m =

2^²

/ 2/ 109

$$m$$ = $$\frac{2^{2}}{2\cdot 109}$$

m =

4

/ 2/ 109

$$m$$ = $$\frac{4}{2\cdot 109}$$

m =

2

/ 109

$$m$$ = $$\frac{2}{109}$$

m = 0.01835$$m$$ = $$0.01835$$