I have read an article and it was showing that guns were using power of 20 -70j, How does this relate to the good ole ft/b scale we use in blighty?
atb Fooq
I have read an article and it was showing that guns were using power of 20 -70j, How does this relate to the good ole ft/b scale we use in blighty?
atb Fooq
1 joule = 0.737562 ft/b
1 ft/b = 1.35581 joule
atb
Peter