3 ms·
Googling "coin size": Coin radius: 38.1 mm - silver dollar (Cited from: https://www.cointalk.com/threads/us-coin-relative-sizes-chart.232753/ https://www.cointa
by Piskvorrr 9y ago
Googling "coin size":
Coin radius: 38.1 mm - silver dollar (Cited from: https://www.cointalk.com/threads/us-coin-relative-sizes-chart.232753/ https://www.cointalk.com/threads/us-coin-relative-sizes-char...)
Googling "earth size":
Earth radius: 6371 km
Googling "distance to sun in km"
Distance to Sun: 149.6 million km
38.1e-4 / x = 6371e4 / 149.6e10
Doing the calculation is left as an exercise to the reader.