Due to the fact that its extremely flammable
It was hydrogen. That's why it caught fire. Modern airships use helium.
Hydrogen was one of the earliest gases to be used for inflatable flying balloons, but following the Hindenberg disaster helium is now used, as it is chemically inert.
Hydrogen was used to fill airships because it is lighter than air, providing lift. However, hydrogen is highly flammable, which resulted in the infamous Hindenburg disaster in 1937, leading to the switch to helium as a safer alternative.
Yes, other zeppelins were filled with hydrogen. The Hindenburg disaster in 1937, where the German airship caught fire and crashed, highlighted the dangers of using hydrogen. After the disaster, most airships transitioned to using helium, a non-flammable gas, instead of hydrogen.
Helium is much less dense than air, meaning it can provide lift. The only gas lighter than helium is hydrogen, which is too dangerous to use for such a purpose because it is extremely flammable. Helium, on the other hand is completely nonflammable. Aside from hydrogen no other gas is anywhere near as light as helium.
There never were hydrogen powered airships. Hydrogen provided lift, not propulsion. Propulsion came from combustion engines using diesel or gasoline.
That'd be hydrogen.
Helium is inert. Will not burn like hydrogen does so well.
Hydrogen used to be used in airships.
because hydrogen used to be in those airships and since hydrogen is flammable it was very dangerous
Hydrogen is highly flammable, posing a significant safety risk for airships. This was highlighted by disasters such as the Hindenburg crash in 1937. As a result, the use of hydrogen in airships was phased out in favor of safer alternatives like helium.
they blew up
Hydrogen
Hydrogen and helium are two elements that are kinda-sorta interchangeable in airships.
Modern airships use Helium for lift which is non-combustible whereas in the past airships such as the Hindenburg used Hydrogen for lift which is highly combustible. In addition, modern airships take advantage of new alloys and polymers which give them a much stronger airframe.
Hydrogen was once used to fill airships. Quite dangerous due to how flammable it is.
Airships do use gas, to provide lift.