How many m/s is 250 ft/s?
250 ft/s = 76.2 m/s
It is 76.2 m/s, so saying 76 m/s is fine — rounding is within 0.5%.
And how many ft/s is 250 m/s?
250 m/s = 820.21 ft/s
Formula: m/s = ft/s × 0.3048
ft/s to m/s around this value
70 ft/s21.336m/s
90 ft/s27.432m/s
110 ft/s33.528m/s
130 ft/s39.624m/s
150 ft/s45.72m/s
170 ft/s51.816m/s
190 ft/s57.912m/s
210 ft/s64.008m/s
230 ft/s70.104m/s
250 ft/s76.2m/s
270 ft/s82.296m/s
290 ft/s88.392m/s
310 ft/s94.488m/s
330 ft/s100.584m/s
350 ft/s106.68m/s
370 ft/s112.776m/s
390 ft/s118.872m/s
410 ft/s124.968m/s
430 ft/s131.064m/s
450 ft/s137.16m/s