What is 640000b in Square Centimetres?

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What is 640000 Barns (640000b) in Square Centimetres (cm²)?

What is 640000b in cm²? Convert 640000 Barns (640000b) to Square Centimetres (cm²) and show formula, brief history on the units and quick maths for the conversion.

Enter Barns to convert to Square Centimetres


Quick Reference for Converting Barns to Square Centimetres

Formula
cm² = b / 1.0E+24
Quick Rough Maths
To get the Square Centimetres, divide the number of Barns by 1000000000000 trillion
Barns (b) in 1 Square Centimetre
There are 1.0E+24 Barns in 1 Square Centimetre
Square Centimetres (cm²) in 1 barn
There are 0 Square Centimetres in 1 barn

Unit Information

barn
/bɑːn/
Symbol: b
Unit System: Particle Physics

What is the barn?

The barn is a unit of area and is used in particle physics with the symbol b.

It represents approximately the area of the cross-section of a uraneum nucleus, so is very small compared to most other recognised units of area.

It is also used to measure the interaction of a nucleus with an electric field gradient in nuclear quadrupole and magnetic resonance.

Square Centimetre
/skwɛːˌˈsɛntɪmiːtə/
Symbol: cm²
Unit System: SI

What is the Square Centimetre?

The square centimetre is a unit of area and is a multiple of the square metre; an SI derived unit. It has the symbol cm².

A square centimetre is equal to the area of a square with edges 1cm long. There are 10,000 square centimetres in a square metre.

It is often used to describe areas smaller than 1m² - including much work in classrooms on paper.


Conversion Tables for Barns (b) to Square Centimetres (cm²)