Cientifico

#DE MAQUINA | # DE MASA | X(cm) | t1(s) | t2(s) | t3(s) | Tprom |
peso de 50 g | Carro No. 1189g | 45 | 31s | 31s | 31s | 31s |
| | 60 | 39s | 39s | 40s | 39.3s |
| | 75 | 50s |49s | 49s | 49.3s |
| | |
| Carro No. 2389g | 45 | 49s | 44s | 47s | 46.6s |
| | 60 | 57s | 63s | 57s | 59s |
| | 75 | 73s | 76s | 72s | 73.6s |
Peso de 100g | Carro No. 1189g| |
| | 45 | 25s | 24s | 27s | 25.3s |
| | 60 | 39s | 36s | 37s | 37.3s |
| | 75 | 55s | 67s | 63s | 61.6s |
| | |
| Carro No. 2389g | 45 | 33s | 43s | 33s | 36.3 |
|| 60 | 40s | 43s | 41s | 41.3s |
| | 75 | 57s | 54s | 55s | 55.3s |
Peso de 150 g | Carro No. 1189g | 45 | 20s | 20s | 21s | 20.33 |
| | 60 | 27s | 28s | 27s | 27.33 |
| | 75| 33s | 33s | 33s | 33 |
| |
| Carro No. 2389g | 45 | 29s | 29s | 29s | 29s |
| | 60 | 39s | 40s | 37s | 38.6s |
| | 75 | 46s | 46s | 49s | 47s |

| 200g | 250g | 300g |350g | 400g |
t1 | 79s | 62s | 57s | 60s | 52s |
t2 | 73s | 63s | 59s | 57s | 52s |
t3 | 82s | 63s | 64s | 82s | 50s |
t4 | 77s | 63s | 60s | 53s | 52s |
t5 | 99s | 61s | 60s | 58s |52s |
Tpo promed | 82s | 62.9s | 60s | 62s | 51.6s |

Carro chico |
WA | mA | WB | WA+WB | mB | mA+mB | Acel | Tens | V,x=0.45 | T | V t =2s | acel’ |
189g | 19.266 | 50g | 239g |5.096m/s2 | 24.362 | 0.084 m/s2 | | 0.45m | 31s | 2s | |
189g | 19.266 | 100g | 289g | 10.193 | 29.459 | 0.115 m/s2 | | 0.45m | 25.3s | 2s | |
189g | 19.266 | 150g | 339g | 15.290 |34.556 | 0.125 m/s2 | | 0.45m | 20.3s | 2s | |
Carro grande |
389g | 39.653 | 50g | 439g | 5.096 | 44.749 | 0.024 m/s2 | | 0.45m | 46.6s | 2s | |
389g | 39.653 | 100g | 489g | 10.193 |49.846 | 0.040 m/s2 | | 0.45m | 36.3s | 2s | |
389g | 39.653 | 150g | 539g | 15.290 | 54.943 | 0.049 m/s2 | | 0.45m | 29s | 2s | |

Que es un resorte desde el punto de vista mecánico?