**Glossary**»

**Units**»

**Fraction**»

**Part Per Tera**

**Part Per Tera (ppt)**is a unit in the category of

*Fraction*. It is also known as parts per tera. This unit is commonly used in the INT unit system. Part Per Tera (ppt) has a dimension of nil (fraction) where L is length, T is time, N is amount of substance, and I is electric current. It can be converted to the corresponding standard SI unit by multiplying its value by a factor of 1E-012.

Note that the seven base dimensions are M (Mass), L (Length), T (Time), Q (Temperature), N (Aamount of Substance), I (Electric Current), and J (Luminous Intensity).

Other units in the category of Fraction include Carat (karat) (ct, Kt), Part Per Billion (ppb), Part Per Hundred (pph, %), Part Per Hundred Million (pphm), Part Per Hundred Thousand (ppht), Part Per Million (ppm), Part Per Quadrillion (ppq), and Part Per Thousand (ppt).

**Additional Information**

N/A

**Related Glossary Pages**

Glossary: Units: Energy Density: Megagauss-Oersted (MGOe)

Glossary: Units: Area: Square Yard

Glossary: Units: Force: Slug Foot Per Square Second

Glossary: Units: Specific Heat: Calorie (IT) Per Gram Per Degree Celsius

Glossary: Units: Acceleration: Normal Acceleration

Glossary: Units: Volume: Cubic Centimeter (Mohr Cubic Centimeter)

Glossary: Units: Mass: Grain (troy)

Glossary: Units: Luminous Intensity: Violle

Glossary: Units: Area: Barrel (US, Liq.) Per Inch

Glossary: Units: Energy: A.u. of Energy

Glossary: Units: Area: Square Yard

Glossary: Units: Force: Slug Foot Per Square Second

Glossary: Units: Specific Heat: Calorie (IT) Per Gram Per Degree Celsius

Glossary: Units: Acceleration: Normal Acceleration

Glossary: Units: Volume: Cubic Centimeter (Mohr Cubic Centimeter)

Glossary: Units: Mass: Grain (troy)

Glossary: Units: Luminous Intensity: Violle

Glossary: Units: Area: Barrel (US, Liq.) Per Inch

Glossary: Units: Energy: A.u. of Energy

**Related Pages**

eFunda: Partial Fraction Expansion

This calculator expands the input mathematical expressions to partial fractions.

eFunda: Glossary: Units: Fraction: Part Per Hundred
eFunda Glossary for Units, Category:Fraction, Unit name: Part Per Hundred, Unit Symbol: pph, %

efunda: SI Unit Prefixes
A table of unit prefixes such as deci, milli, micro, kilo, and mega in the SI system.

eFunda: Glossary: Units: Fraction: Carat (karat)
eFunda Glossary for Units, Category:Fraction, Unit name: Carat (karat), Unit Symbol: ct, Kt.

eFunda: Glossary: Units: Specific Heat: British Thermal Unit (IT ...
eFunda Glossary for Units, Category:Specific Heat, Unit name: British Thermal Unit (IT) Per Pound Per Fahrenheit Degree, Unit Symbol: Btu (IT)/lb-deg F.

eFunda: O-P Unit Listing
part per hundred thousand · ppht, 1x10-5. ·, part per million · ppm, 1x10-6. ·, part per quadrillion · ppq, 1x10-15. ·, part per tera ...

eFunda: Magnetic Unit Category
eFunda: Magnetic Unit Category. ... Download a Palm version of this unit conversion calculator! ... Magnetic flux. Unit Name, Symbol, SI Equivalent ...

eFunda: Glossary: Units: Fraction: Part Per Hundred Thousand
eFunda Glossary for Units, Category:Fraction, Unit name: Part Per Hundred ... Part Per Quadrillion (ppq), Part Per Tera (ppt), and Part Per Thousand (ppt). ...

eFunda: Unit Category Listing
eFunda: Unit Category Listing. ... Download a Palm version of this unit conversion calculator! ... Units » Luminous Flux » Candlepower (spherical) ...

eFunda: Glossary: Units: Energy: Quadrillion
Part Per Hundred Million (pphm), Part Per Hundred Thousand (ppht), Part Per Quadrillion (ppq), Part Per Tera (ppt), and Part Per Thousand (ppt). ...