ɉɪɢɥɨɠɟɧɢɟ 21
ɋɨɨɬɧɨɲɟɧɢɹ ɦɟɠɞɭ ɟɞɢɧɢɰɚɦɢ ɫɢɫɬɟɦɵ ɆɄȽɋɋ ɢ ɬɟɩɥɨɜɵɦɢ
ɟɞɢɧɢɰɚɦɢ, ɨɫɧɨɜɚɧɧɵɦɢ ɧɚ ɤɚɥɨɪɢɢ, ɢ ɟɞɢɧɢɰɚɦɢ ɫɢɫɬɟɦɵ ɋɂ
Ⱥ. ȿɞɢɧɢɰɵ ɫɢɥɵ
1 ɤɝɫ = 9,80665 ɇ § 0,981 ɞɚɧ;
1 ɇ = 0,101972 ɤɝɫ § 0,102 ɤɝɫ;
1 ɞɚɧ = 1,02 ɤɝɫ.
Ȼ. ȿɞɢɧɢɰɵ ɞɚɜɥɟɧɢɹ
1 ɚɬ = 1 ɤɝɫ/ɫɦ
2
= 98066,5 ɇ/ɦ
2
§ 10
5
ɉɚ = 0,980665 ɛɚɪ § 0,981 ɞɚɧ/ɫɦ
2
;
1 ɦɦ ɜɨɞ. ɫɬ. = 1 ɤɝɫ/ɦ
2
= 10
-4
ɚɬ = 9,80665 ɉɚ;
1ɦɦ ɪɬ. ɫɬ. = 13,6 ɦɦ ɜɨɞ. ɫɬ. = 133,322 ɇ/ɦ
2
= 0,001333 ɛɚɪ;
1 ɇ/ɦ
2
= 1 ɉɚ = 10
-5
ɛɚɪ = 0,102 ɤɝɫ/ɦ
2
§ 0,102 · 10
-4
ɚɬ § 0,102 ɦɦ ɜɨɞ. ɫɬ.
1 ɛɚɪ = 1 ɞɚɧ/ɫɦ
2
§ 1,02 ɤɝɫ/ɫɦ
2
§1,02 ɚɬ § 10 200 ɦɦ ɜɨɞ. ɫɬ.
ȼ. Ⱦɢɧɚɦɢɱɟɫɤɚɹ ɜɹɡɤɨɫɬɶ
1 ɤɝɫ·ɫ/ɦ
2
§ 9,81 ɇ·ɫ/ɦ
2
§ 9,81 ɤɝɫ/ɦ · ɫ.
1 ɉɚ · ɫ = 0,102 ɤɝɫ · ɫ/ɦ
2
.
Ƚ. Ɋɚɛɨɬɚ ɢ ɷɧɟɪɝɢɹ
1 ɤɝɫ · ɦ § 9,81 Ⱦɠ;
1 ɤɚɥ § 4,19 Ⱦɠ; 1 ɤɤɚɥ § 4,19 ɤȾɠ;
1 Ƚɤɚɥ = 4 190 000 ɤȾɠ;
1 ɥ.ɫ · ɱ = 2 · 648 · 10
6
Ⱦɠ;
1 ɤȼɬ · ɱ = 3,6 ·10
6
Ⱦɠ = 3,6 ɆȾɠ = 3600 ɤȾɠ;
1 Ⱦɠ = 1 ɇ · ɦ § 0,102 ɤɝɫ · ɦ § 0,23885 ɤɚɥ § 0,278 · 10
-6
ɤȼɬ · ɱ.
Ⱦ. Ɇɨɳɧɨɫɬɶ
1 ɤɝɫ · ɦ/ɫ = 9,81 ȼɬ;
1 ɥ.ɫ. = 735,5 ȼɬ;
1 ɤɤɚɥ/ɱ = 1,163 ȼɬ;
1 ȼɬ = 0,86 ɤɤɚɥ/ɱ =0,239 ɤɚɥ/ɫ;
1 ɤɚɥ/ɫ = 4,187 ȼɬ § 4,19 ȼɬ;
1 ɤȼɬ = 1 ɤȾɠ/ɫ = 3600 ɤȾɠ/ɱ.
ȿ. Ɍɟɩɥɨɜɵɟ ɟɞɢɧɢɰɵ
1 ɤɚɥ/ɝ = 1 ɤɤɚɥ/ɤɝɫ = 4,19 ɤȾɠ/ɤɝ;
1 ɤɤɚɥ/ɝɪɚɞ = 4,19 ɤȾɠ/ɝɪɚɞ;
1 ɤɤɚɥ/(ɦ
2
· ɱ) = 1,163 ȼɬ/ɦ
2
;
1 Ⱦɠ/ɤɝ § 0,239 ɤɚɥ/ɤɝ = 239 · 10
-6
ɤɤɚɥ/ɤɝ.