No, that got invented in like the 1940s.
Aeroplanes fought in the air in world war one. It was also called an 'aerial dogfight' .
actually, it doesn't link
Assuming you are referring to air conditioning, and not a ton of coal or a ton of plutonium, then 1 ton of air conditioning equivalent = 12 000 BTU.
Assuming you are referring to air conditioning, and not a ton of coal or a ton of plutonium, then 1 ton of air conditioning equivalent = 12 000 BTU.
yes
1 ton A/C have 400 CFM
The suicide service in world war one was the air force
Barkitecture - 2005 Doghouse Air-Conditioning 1-10 was released on: USA: 30 November 2005
1 tonn used in air conditioning means 1 ton refrigerant used in air conditioning, so 1 ton refrigerant is same 12000 BTU
because they were many
'twas awesome
They flew the air barons.