Question: How many feet per second does a shell move where the height range is 23500?
SQL: SELECT MIN("m/v ft/s") FROM "1-16439764-1" WHERE "Max. height (ft)" = 23500.0;

Question: If the gun used is the QF 12 pdr 12 cwt, what is the shell weight?
SQL: SELECT "Shell (lb)" FROM "1-16439764-1" WHERE "Gun" = 'QF 12 pdr 12 cwt';

Question: Where the height range is higher than 20000.0 and the shell weight is 12.5, what is the time to feet ratio at 25 degrees?
SQL: SELECT "Time to ft (m) at 25° (seconds)" FROM "1-16439764-1" WHERE "Shell (lb)" = '12.5' AND "Max. height (ft)" > 20000.0;

Question: What gun has a time to feet ratio of 18.8 at 55 degrees?
SQL: SELECT "Gun" FROM "1-16439764-1" WHERE "Time to ft (m) at 55° (seconds)" = '18.8';

Question: What is the maximum foot per second speed where time to feet ratio is 22.1 at 55 degrees?
SQL: SELECT MAX("m/v ft/s") FROM "1-16439764-1" WHERE "Time to ft (m) at 55° (seconds)" = '22.1';

Question: What is the foot per second speed where time to feet ratio is 9.2 at 25 degrees?
SQL: SELECT "m/v ft/s" FROM "1-16439764-1" WHERE "Time to ft (m) at 25° (seconds)" = '9.2';