• mbar   MPa
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Rounding Mode:

The millibar, a unit of pressure, traces its origins back to the 1800s when it was introduced by the meteorologists Henry H. Hilderbrandsson and Vagn Walfrid Ekman. Used primarily in meteorology, the millibar found its place in daily weather reports around the world. Measuring atmospheric pressure in thousands, one millibar equates to 100 pascals in the SI system, providing a convenient scale for understanding variations in atmospheric conditions.

Intriguingly, the typical sea-level atmospheric pressure is about 1013 millibars. This is the weight of the air around us, controlled by a delicate balance of gases and climatic factors. During severe weather events, such as hurricanes, the central pressure can drastically drop to around 920 millibars, signifying powerful winds and storms. This makes the millibar not just a scientific measure, but a crucial tool for predicting and understanding weather patterns.

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The megapascal (MPa) is a unit of pressure that is often used in a variety of scientific and engineering calculations, especially in materials science. One fascinating aspect of the megapascal is how it bridges different disciplines, such as geology, where it helps measure the strength of rocks, and civil engineering, where it is crucial for understanding the stress in structures. Interestingly, 1 MPa is equivalent to the pressure exerted by a weight of about 10.2 metric tons on a single square meter, illustrating its significant impact compared to everyday pressures we encounter.

In the realm of meteorology, pressures measured in MPa can indicate catastrophic weather conditions, as atmospheric pressure is usually measured in hectorpascals due to its lower scale. Also noteworthy is the use of MPa in automotive engine performance, where it assesses combustion forces, underlying the importance of this unit in ensuring both vehicle efficiency and safety. Thus, the megapascal is vital across varied fields, reflecting the diverse applications of pressure measurement in modern technology and natural phenomena.

> Millibar to Megapascals Conversion Table

Millibar Megapascals
0 mbar 0 MPa
10 mbar 0.001 MPa
20 mbar 0.002 MPa
30 mbar 0.003 MPa
40 mbar 0.004 MPa
50 mbar 0.005 MPa
60 mbar 0.006 MPa
70 mbar 0.007 MPa
80 mbar 0.008 MPa
90 mbar 0.009 MPa
100 mbar 0.01 MPa
110 mbar 0.011 MPa
120 mbar 0.012 MPa
130 mbar 0.013 MPa
140 mbar 0.014 MPa
150 mbar 0.015 MPa
160 mbar 0.016 MPa
170 mbar 0.017 MPa
180 mbar 0.018 MPa
190 mbar 0.019 MPa
200 mbar 0.02 MPa
210 mbar 0.021 MPa
220 mbar 0.022 MPa
230 mbar 0.023 MPa
240 mbar 0.024 MPa
250 mbar 0.025 MPa
260 mbar 0.026 MPa
270 mbar 0.027 MPa
280 mbar 0.028 MPa
290 mbar 0.029 MPa
300 mbar 0.03 MPa
310 mbar 0.031 MPa
320 mbar 0.032 MPa
330 mbar 0.033 MPa
340 mbar 0.034 MPa
350 mbar 0.035 MPa
360 mbar 0.036 MPa
370 mbar 0.037 MPa
380 mbar 0.038 MPa
390 mbar 0.039 MPa
400 mbar 0.04 MPa
410 mbar 0.041 MPa
420 mbar 0.042 MPa
430 mbar 0.043 MPa
440 mbar 0.044 MPa
450 mbar 0.045 MPa
460 mbar 0.046 MPa
470 mbar 0.047 MPa
480 mbar 0.048 MPa
490 mbar 0.049 MPa
500 mbar 0.05 MPa
510 mbar 0.051 MPa
520 mbar 0.052 MPa
530 mbar 0.053 MPa
540 mbar 0.054 MPa
550 mbar 0.055 MPa
560 mbar 0.056 MPa
570 mbar 0.057 MPa
580 mbar 0.058 MPa
590 mbar 0.059 MPa
600 mbar 0.06 MPa
610 mbar 0.061 MPa
620 mbar 0.062 MPa
630 mbar 0.063 MPa
640 mbar 0.064 MPa
650 mbar 0.065 MPa
660 mbar 0.066 MPa
670 mbar 0.067 MPa
680 mbar 0.068 MPa
690 mbar 0.069 MPa
700 mbar 0.07 MPa
710 mbar 0.071 MPa
720 mbar 0.072 MPa
730 mbar 0.073 MPa
740 mbar 0.074 MPa
750 mbar 0.075 MPa
760 mbar 0.076 MPa
770 mbar 0.077 MPa
780 mbar 0.078 MPa
790 mbar 0.079 MPa
800 mbar 0.08 MPa
810 mbar 0.081 MPa
820 mbar 0.082 MPa
830 mbar 0.083 MPa
840 mbar 0.084 MPa
850 mbar 0.085 MPa
860 mbar 0.086 MPa
870 mbar 0.087 MPa
880 mbar 0.088 MPa
890 mbar 0.089 MPa
900 mbar 0.09 MPa
910 mbar 0.091 MPa
920 mbar 0.092 MPa
930 mbar 0.093 MPa
940 mbar 0.094 MPa
950 mbar 0.095 MPa
960 mbar 0.096 MPa
970 mbar 0.097 MPa
980 mbar 0.098 MPa
990 mbar 0.099 MPa
1000 mbar 0.1 MPa