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.

t 1 = 0 - , , .., v.

f (x 1), f (x 1) , , ..

v , f t,

f (x 1, t 1) = f (x 2, t 2)

- x 1, t 1 x 2, t 2, ,

x 2 = x 1 + v (t 2 - t 1),

x 1 = x 2 - v (t 2 - t 1),

, f x t

f = f1(x - vt).

,

a = x - vt f(a). = + vt

 

,

f = f 2(x + vt), , , f (x + vt) = f (a). x = a - t V.

.

 

f 1(x - vt), f 2(x + vt) f 1(x - vt) + f 2(x + vt).

.

. .

, .

. , . .

, .

, .

, . n .

, , .

, .

:

. R, L, e.

IR = j1 - j2 + eL + e (t).

j2 - j1 =

q ; .

L

, , .

 

 





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