Activity for Kent Fisherâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Edit | Post #40363 | Initial revision | — | over 4 years ago |
| Answer | — |
A: Which will keep my food colder longer, draining the melted ice water, or leaving it in the cooler? We (Kent and Deny) did an experiment in order to shed some light on this debate. We found that keeping the water in the cooler along with the ice kept the overall temperature of the cooler below 5 degrees Celsius for approximately 4 hours longer than when the water was removed. Experiment. We fille... (more) |
— | over 12 years ago |
| Question | — |
How to tell the time at night What is the simplest way to approximate time after the sun has set? Perhaps using the moon's height and phase? This would make the most sense to me, but what could you do in the case of a new moon? (more) |
— | over 12 years ago |