| N | t | T |
|---|---|---|
| 0 | 0 | 81 |
| 1 | 7 | 76 |
| 2 | 15 | 71 |
| 3 | 24 | 66 |
| 4 | 34 | 61 |
| 5 | 44 | 56 |
| 6 | 57 | 51 |
| 7 | 70 | 46 |
| 8 | 85 | 41 |
| 9 | 101 | 36 |
| 10 | 122 | 31 |
| 11 | 147 | 26 |
| 12 | 176 | 21 |
| 13 | 211 | 16 |
| 14 | 262 | 11 |
| 15 | 276 | 10 |
| 16 | 291 | 9 |
| 17 | 305 | 8 |
| 18 | 324 | 7 |
| 19 | 343 | 6 |
| 20 | 371 | 5 |
| 21 | 405 | 4 |
| 22 | 445 | 3 |
| 23 | 534 | 2 |
| 24 | 565 | 1 |
| 25 | 721 | 0,2 |
T ambiente 19°C.
T termometro: 1ª lettura 100°C, uª 19,2.
Coerenti quindi coi dati di sovraT in tb.
| x=t | 1cm:50s | L=15cm | 1mm:5 |
|---|---|---|---|
| y=T | 1cm:5°C | L=17cm | 1mm:0,5 2mm:1 |
| 1mm: | 5s | per cui, per posizionare i secondi vanno arrotondati ai multipli di 5. |
| 0,2mm: | 1s |
1s e' troppo piccolo per essere rappresentato. |
| 2mm: | 1° | per rappresentare 1°C, sono 2mm |
2008 Curva di raffreddamento di un termometro in aria.xls |.ods
| N= 0 | N= 5 | N= 10 | N= 15 | N= 20 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| N | t | T | t | T | t | T | t | T | t | T |
| 0 | 0 | 81 | 44 | 56 | 122 | 31 | 276 | 10 | 371 | 5 |
| 1 | 7 | 76 | 57 | 51 | 147 | 26 | 291 | 9 | 405 | 4 |
| 2 | 15 | 71 | 70 | 46 | 176 | 21 | 305 | 8 | 445 | 3 |
| 3 | 24 | 66 | 85 | 41 | 211 | 16 | 324 | 7 | 534 | 2 |
| 4 | 34 | 61 | 101 | 36 | 262 | 11 | 343 | 6 | 565 | 1 |
| 721 | 0,2 | |||||||||
I 2 colori permettono di distinguere facilmente le 2 variabili.
| N | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| t | 0 | 7 | 15 | 24 | 34 | 44 | 57 | 70 | 85 | 101 | 122 | 147 | 176 | 211 | 262 | 276 | 291 | 305 | 324 | 343 | 371 | 405 | 445 | 534 | 565 | 721 |
| T | 81 | 76 | 71 | 66 | 61 | 56 | 51 | 46 | 41 | 36 | 31 | 26 | 21 | 16 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0,2 |
| Tc | 80 | 31,3 | 4,6 |
| N | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| t | 0 | 7 | 15 | 24 | 34 | 44 | 57 | 70 | 85 | 101 |
| T | 81 | 76 | 71 | 66 | 61 | 56 | 51 | 46 | 41 | 36 |
| t | 122 | 147 | 176 | 211 | 262 | 276 | 291 | 305 | 324 | 343 |
| T | 31 | 26 | 21 | 16 | 11 | 10 | 9 | 8 | 7 | 6 |
| t | 371 | 405 | 445 | 534 | 565 | 721 | ||||
| T | 5 | 4 | 3 | 2 | 1 | 0,2 |
| N | t | T | N | t | T | N | t | T |
|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 81 | 10 | 122 | 31 | 20 | 371 | 5 |
| 1 | 7 | 76 | 11 | 147 | 26 | 21 | 405 | 4 |
| 2 | 15 | 71 | 12 | 176 | 21 | 22 | 445 | 3 |
| 3 | 24 | 66 | 13 | 211 | 16 | 23 | 534 | 2 |
| 4 | 34 | 61 | 14 | 262 | 11 | 24 | 565 | 1 |
| 5 | 44 | 56 | 15 | 276 | 10 | 25 | 721 | 0,2 |
| 6 | 57 | 51 | 16 | 291 | 9 | |||
| 7 | 70 | 46 | 17 | 305 | 8 | |||
| 8 | 85 | 41 | 18 | 324 | 7 | |||
| 9 | 101 | 36 | 19 | 343 | 6 |
| N1 | t | T | N2 | t | T | N3 | t | T | N4 | t | T | N5 | t | T |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 81 | 5 | 44 | 56 | 10 | 122 | 31 | 15 | 276 | 10 | 20 | 371 | 5 |
| 1 | 7 | 76 | 6 | 57 | 51 | 11 | 147 | 26 | 16 | 291 | 9 | 21 | 405 | 4 |
| 2 | 15 | 71 | 7 | 70 | 46 | 12 | 176 | 21 | 17 | 305 | 8 | 22 | 445 | 3 |
| 3 | 24 | 66 | 8 | 85 | 41 | 13 | 211 | 16 | 18 | 324 | 7 | 23 | 534 | 2 |
| 4 | 34 | 61 | 9 | 101 | 36 | 14 | 262 | 11 | 19 | 343 | 6 | 24 | 565 | 1 |
| 25 | 721 | 0,2 |