By using the pressure you can calculate the user's altitude. I'm uncertain of the precision level of this and whether it is more accurate than the other answer's approach. By using the hypsometric formula you can calculate the altitude: Variable definition: P0: Sea-level pressure P: Atm...
Boiling occurs when the vapor pressure of a liquid equals the air pressure of the atmosphere above the liquid. For example, at sea level, water boils at 212°F (100°C). As elevation increases, the amount of atmosphere above the liquid decreases, so the boiling temperature of the liquid d...
t.set_fontsize(labelFontSize)# calculate altitudes from pressure values (use fixed scale height)z0 =8.400# scale height for pressure_to_altitude conversion [km]altitude = z0 * np.log(1015.23/y)# add second y axis for altitude scaleax2 = ax1.twinx()# change values and font si...
Alternatively, there are many online calculators (see Resources) you can use to calculate the heat index for your chosen location. This is undoubtedly more convenient than calculating it by hand, and you might prefer it to Excel if you’re always going to have access to the internet when you...
sometimes game-ending weapon as the clock ticks down in a tight football game. The pressure mounts as the team grinds down the gridiron, looking to get into the kicker's range. Cut the intensity with cold, hard math -- add 17 yards to the place of the ball to calculate the field goal...
213 (the change at this altitude is negligible) 2. A pressure cooker is being used in a location where the air pressure outside the cooker is 12 PSI. If the cooker can double the outside air pressure, what will be the boiling point of the water inside the cooker?
Groundspeed and distance (course) are all you need to calculate flight time, but fuel consumption is a function of the course, pressure altitude, TAS, and winds (that determine heading). Indicated airpseed (IAS) is usually chosen to be the airspeed at which the airplane has the most ...
Elevation influences a number of interrelated local factors, including climate and the level of oxygen pressure in the air, both of which can determine whether a person wishes to live in, or can even safely visit, a given location. Some people experience a phenomenon called altitude sickness at...
How to Calculate Energy Consumption of Appliances. Power is the rate at which a device uses energy. So for instance an air conditioning unit, shower or kitchen range/cooker uses electrical energy much faster than a light bulb. Power is normally written on a label or embossed into the plastic...
The simplest way to change the boiling point of a liquid is to change the surrounding pressure. Using a closed system to artificially increase that pressure will raise the boiling point of a liquid. Lowering the surrounding pressure, either by increasing altitude or artificially creating a vacuum,...