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Numerari from KnowledgeDoor---The scientific calculator with graphing, unit keypads, complex numbers, constants, advanced functions, user-defined keys, quick copy, and more! Learn more (Link leaves KnowledgeDoor website)

Characteristic

Thomson-cross-section

Notes

Symbol

σe

Use "sigma-e" for our conversion calculators.

Metric (SI) Equivalent

6.6524587321×10-29 meters2

Standard Uncertainty

± 6×10-38 meters2

Metric (SI) Dimensions

length2

Quantity

Area
Heaven's Boulevard astronomical sky image for any location, date, and time. Personalize with a picture and message. Great gift for birthdays, anniversaries, or any special event. Learn more (Link leaves KnowledgeDoor website)

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