First of all, may we say with all due respect that nobody who is as unsure
of the difference between current and voltage as the poster of this question
seems to be ought to be sticking things into a household AC outlet.
In the USA and Canada, the voltage present at the outlet should be 115 to 120 VAC.
If two different meters, or one meter set to two different scales, produce different
readings, then at least one of them is defective.
because that is what the peak flow meter reads after you have blown into it
250 square meters is 2,691 square feet.
2,690.9776 ft2
1/4 meter 1 meter = 1000 millimeters 1 millimeter = 0.001 meter
Reading at 373 words per minute is actually a little above normal. The average American reader can read at a speed of about 250 to 300 words per minute.
250 dekameters
250 miles = 402,336 meters.
250 micrometres = 0.00025 metres.
If your furnace is less then 50000btus then yes.
2500000
0.4
A picometer is 10-12 of a meter, and a centimeter is 10-2 of a meter. So, 250 picometers is 2.5x10-8cm.