How long would it take a coin to hit the bottom of the Atlantic ocean?

The time it takes for a coin to hit the bottom of the Atlantic Ocean depends on various factors, including the depth of the ocean at the specific location and the coin's shape and size. The average depth of the Atlantic Ocean is about 3,646 meters (11,962 feet). Assuming negligible water resistance, a coin could take roughly 30-60 minutes to reach the bottom, but in reality, water resistance and other factors would significantly slow it down, potentially extending the time to several hours.