We know that measuring the speed of light with an Arduino is possible. It’s just that the implementation is hard. [Udo] hit upon the idea of pulsing a laser pointer and measuring the time of the ...

How can we measure visible light? The electromagnetic spectrum includes all forms ... We recorded the sample compartment while we ran the lab. 2. Why might your observations of colors at different ...

[Kerry] decided to use the tube to measure the speed of light. There are several common methods to indirectly measure the speed of light by relating frequency to wavelength (for example ...

My hypothesis is that he needs to travel at a whopping 8.2 million kilometers per hour, or 0.8% of the speed of light, to drop off all the presents. Let's say we want to actually measure the speed ...

Speed\((v)\) is in metres per second \(m\,s^{-1}\), distance \((d)\) in metres \((m)\) and time\( (t)\) in seconds \((s)\). Measuring the time taken for a sound wave ...

My hypothesis is that he needs to travel at a whopping 8.2 million kilometres per hour, or 0.8% of the speed of light, to drop off all the presents. How can we measure Father Christmas’ speed wi ...