BMED 2110 conversion factors

atomic weight of carbon

12.0

atomic weight of Ca

40.0

atomic weight of Cl

35.5

atomic weight of Fe

55.8

atomic weight of H

1.00

atomic weight of K

39.1

atomic weight of N

14.0

atomic weight of Na

23.0

atomic weight of O

16.0

atomic weight of S

32.0

atomic weight of P

31.0

molecular weight of water

18

molecular weight of amino acid avg.

135

molecular weight of DNA base pair avg

610

molecular weight of glucose

180

molecular weight of dry air

28.84 (79% N 21% O)

molecular weight of protein (range)

5000 to 3×10^6

what does 1 meter convert to in microns? in nanometers? in angstroms?

1 m = 10^6 microns = 10^9 nanometers= 10^10 angstroms

how many feet in a mile? how many kilometers in a mile?

5,280 ft, 1.61 kilometers

what is the length of a typical mammalian cell diameter

10 microns

1 kg is how many tons? how many lbs mass?

0.001 tons, 2.2 lbs mass

one lb mass is how many oz, g, tons

1 lb mass= 16 oz = 454 g, 5×10^-4 tons

1 m³ volume is how many L, cm³, mL

1 m³ = 1000 L = 10^6 cm³ = 10^6 mL

one ft³ is how many gallons, liters

1ft³ = 7.48 gallons = 28.3 L

what is the value of whole blood volume

5L

what are the values of a typical total lung capacity, tidal volume, and breathing frequency?

lung capacity = 6.0 L, tidal volume = 0.500L, breathing frequency= 12 breaths/min

1 g/cm³ is how many lb mass/ft³, lb mass/gallon

62.4 lb mass/ft³, 8.33 lb mass/gallon

1 g-mol of an ideal gas at 0 celcius is how many mmHG and how many L

760 mm Hg, 22.4 L

1 lb-mol ideal gas at 32 degrees F is how many psia, how many ft³

14.7 psia, 359 ft³

1 atm is how many mm Hg at 0 degrees C (torr), inches Hg, psi, ft H20, bar, kPa, dynes/cm²

760 torr, 29.92 in Hg, 14.7 psi, 34 ft H20, 1.013 bar, 101.3 kPa, 1.013×10^6 dynes/cm²

what is the units breakdown of a Pascal

N/m²

what is the value of systemic blood pressure

120/80 mm Hg

what is the equation for absolute pressure

P absolute = P atmospheric+ P gauge

if a temp rises 1 degree C how many degrees F did it rise

1.8 degrees F

equation to convert Fahrenheit to Celcius

F = 1.8C +32

degrees Rankine = ? Fahrenheit

Fahrenheit +460

Kelvin = ? degrees celcius

celcius + 273

what is room temp and body core temp

room temp= 25degrees C or 298 K, body temp = 37 C or 310 K

1 lb force is how many lb mass ft/s², N, kg m/s², dynes

1lb force = 32.174 mass ft/s², 4.448 N, 4.448 kg m/s², 4.448 ×10^5 dynes (1 dyne = 1 g cm/s²)

what is the volume, mole percentage, and weight percentage composition of air for this class

volume = mole percentage = 79%N2, 21%O2; weight percentage = 76%N2, 24% O2

what is STP

0 degrees celcius, 1 atm

what is the molar volume of an ideal gas at STP

22.4 L/mol = 359 ft³/mol at 273 K

1 BTU = how many cal, ft-lb force, Joules

1 BTU = 252 cal = 778 ft-lb force = 1055 J

1 J is how many dyne cm

10^7 dyne cm

1 calorie is how many Joules, how many calories makes a food calorie

4.184 Joules, 1000 food calories

1 kW power is how many J/s, hp, cal/s

1 kW= 1000 J/s, 1.34 hp, 239 cal/s

how many L in a gallon

3.8