Accuracy of the highest order
Recognising the need for an El Reg unit but
A barn is a unit of area equal to 10−28 m2
Don't feel so bad now when someone says I couldn't hit a barn door
Recognising the need for an El Reg unit but
A barn is a unit of area equal to 10−28 m2
Don't feel so bad now when someone says I couldn't hit a barn door