* | |
* n- |
C | |
C | |
= R cosωt | |
* | |
* | |
* |
, | |
, | L = v0t |
vy = v0y + gyt; vx = v0x | |
, | |
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, | |
, | |
, |
* |
.
|
|
( ) | |
C | |
( .) | A = Fs cosα |
A = mg(h1 h2) | |
, | Ep = mgh |
* | |
= - Δ | |
= Δ | |
1 + 1 = 2 + 2 | |
1 + 1 = 2 + 2 + | |
= - Fs | |
( ) | |
* | |
T = t + 273 | |
( ) | |
- (.) | |
- () | |
() |
* | |
C | |
() | |
() t | |
() t | |