Convert Roods (ro) to Barns (b) | ro in b

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Let's convert Roods (ro) to Barns (b)

This quick and easy calculator will convert Roods (ro) to Barns (b) and show formula, brief history on the units and quick maths for the conversion.

Enter Roods to convert to Barns

Quick Reference for Converting Roods to Barns

b = ro x 1.0117141318428E+31
Quick Rough Maths
To get the Barns, multiply the number of Roods by 1.0117141318428E+19 trillion
Roods (ro) in 1 barn
There are 0 Roods in 1 barn
Barns (b) in 1 Rood
There are 1.0117141318428E+31 Barns in 1 Rood

Unit Information

Symbol: ro
Unit System: Historic English

What is the Rood?

The rood is a unit of area used in historic England with the symbol ro.

Its unit size is equal to 1/4 of an acre, 10,890 ft² or 1,012m². A rectangle equal to one furlong in length and one rod in width is one rood in area.

Its use was very important in surveying land because of the ease of conversion into acres from smaller sections of land.

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.

Conversion Tables for Roods (ro) to Barns (b)