Convert Petapascal to Terapascal
Petapascal
A petapascal (PPa) is a unit of pressure in the International System of Units (SI), equal to 10¹⁵ pascals (Pa). A pascal is defined as one newton per square meter (N/m²), so a petapascal represents an incredibly high pressure value, often used in contexts like materials science or extreme astrophysical phenomena.
The term "petapascal" combines the SI prefix "peta-", representing 10¹⁵, and the unit "pascal," named after Blaise Pascal, a French physicist and mathematician known for his work on pressure and fluid mechanics. The prefix "peta-" is derived from the Greek word πέντε (pente), meaning "five," corresponding to 10¹⁵ (or 1,000,000,000,000,000). The petapascal is used in highly specialized scientific fields due to its vast magnitude.
Terapascal
A terapascal (TPa) is a unit of pressure in the International System of Units (SI), equal to 10¹² pascals (Pa). A pascal is defined as one newton per square meter (N/m²). The terapascal is used to describe very high pressures, such as those found in extreme scientific research or simulations, but it is not commonly encountered in everyday applications.
The term "terapascal" combines the SI prefix "tera-", which represents 10¹², and the unit "pascal," named after Blaise Pascal, a French mathematician and physicist known for his contributions to the study of pressure and fluid mechanics. The prefix "tera-" comes from the Greek word τέρας (teras), meaning "monster" or "marvel," and was adopted in 1960 to denote 10¹², or one trillion, reflecting the immense scale of the unit. The terapascal is used in contexts where pressures reach extraordinary levels, such as in certain types of high-energy physics and astrophysics.
Convert Petapascal to other pressure-converter units
1 Petapascal = 1000000000000000 Pascal
1 Petapascal = 1000000000000 Kilopascal
1 Petapascal = 0.001 Exapascal
1 Petapascal = 1 Petapascal
1 Petapascal = 1000 Terapascal
1 Petapascal = 1000000 Gigapascal
1 Petapascal = 1000000000 Megapascal
1 Petapascal = 10000000000000 Hectopascal
1 Petapascal = 100000000000000 Dekapascal
1 Petapascal = 10000000000000000 Decipascal
1 Petapascal = 100000000000000000 Centipascal
1 Petapascal = 1000000000000000000 Millipascal
1 Petapascal = 1e+21 Micropascal
1 Petapascal = 1e+24 Nanopascal
1 Petapascal = 1e+27 Picopascal
1 Petapascal = 9.999999999e+29 Femtopascal
1 Petapascal = 1e+33 Attopascal
1 Petapascal = 10000000000 Bar
1 Petapascal = 145037737730 Pound/Square Inch
1 Petapascal = 145037737.73 Kilopound/Square Inch
1 Petapascal = 9869232667.2 Atmosphere
1 Petapascal = 1000000000000000 Newton/Square Meter
1 Petapascal = 100000000000 Newton/Square Centimeter
1 Petapascal = 1000000000 Newton/Square Millimeter
1 Petapascal = 1000000000000 Kilonewton/Square Meter
1 Petapascal = 10000000000000 Millibar
1 Petapascal = 10000000000000000 Microbar
1 Petapascal = 10000000000000000 Dynes/Square Centimeter
1 Petapascal = 101971621297790 Kilogram-Force/Square Meter
1 Petapascal = 10197162130 Kilogram-Force/Square Centimeter
1 Petapascal = 101971621.3 Kilogram-Force/Square Millimeter
1 Petapascal = 10197162129779 Gram-Force/Square Centimeter
1 Petapascal = 10442717117 Ton-Force (Short)/Square Foot
1 Petapascal = 9323854568.4 Ton-Force (Long)/Square Foot
1 Petapascal = 72518868.865 Ton-Force (Short)/Square Inch
1 Petapascal = 64748990.058 Ton-Force (Long)/Square Inch
1 Petapascal = 145037737.73 Kip-Force/Square Inch
1 Petapascal = 20885434233120 Pound-Force/Square Foot
1 Petapascal = 145037737730 Pound-Force/Square Inch
1 Petapascal = 671968975139510 Poundal/Square Foot
1 Petapascal = 7500616827040 torr
1 Petapascal = 750063755419 Centimeter Mercury (0°C)
1 Petapascal = 7500637554192 Millimeter Mercury (0°C)
1 Petapascal = 295300586467 Inch Mercury (32°F)
1 Petapascal = 296133971008 Inch Mercury (60°F)
1 Petapascal = 10197442889221 Centimeter Water (4°C)
1 Petapascal = 101974428892210 Millimeter Water (4°C)
1 Petapascal = 4014742133113 Inch Water (4°C)
1 Petapascal = 334562292153 Foot Water (4°C)
1 Petapascal = 4018598071877 Inch Water (60°F)
1 Petapascal = 334883172656 Foot Water (60°F)
1 Petapascal = 10197162130 Atmosphere Technical