Fuel Expansion
#2
#4
Actually not. Your formula is off a little. Your formula assumes a linear expansion (you basically multiplied 1 gallon of fuel by 1.0414 90 times) but the expansion (if charted) is actually a curved line, not linear.
Why is that, you may (or may not) ask? If a gallon of fuel goes from 60 to 61, it becomes 1.00046 gallons. Go from 61 to 62, then you need to multiply 1.00046 times 1.00046, for 1.00902, then again and again...88 more times.
This slight error widens as the temp climbs. By the time you reach 150 degrees, you would have 1.0422599 gallons of fuel, not 1.0414 gallons.
Why is that, you may (or may not) ask? If a gallon of fuel goes from 60 to 61, it becomes 1.00046 gallons. Go from 61 to 62, then you need to multiply 1.00046 times 1.00046, for 1.00902, then again and again...88 more times.
This slight error widens as the temp climbs. By the time you reach 150 degrees, you would have 1.0422599 gallons of fuel, not 1.0414 gallons.
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