3 ms·
Which kind of clocks would they use back in WW2 to be accurate enough for this? How would they sync them?
by eMGm4D0zgUAVXc7 5y ago
Which kind of clocks would they use back in WW2 to be accurate enough for this?
How would they sync them?
- Someone 5y agoThe speed of sound in seawater isn’t very high (about 1,500m/s in the layer being used according to https://en.wikipedia.org/wiki/SOFAR_channel https://en.wikipedia.org/wiki/SOFAR_channel) So, I would think you don’t need super accurate clocks.