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Are engines essential to keep a blimps in the air?
No. helium gas inside the blimp keeps it aloft. Just like a helium makes balloons fly!!
Are engines essential to keep the blimp in the air why or why not?
Yes because what will hapen if the essential were gone it will be a tragedy.
How do blimps work?
Blimps are filled with a lighter-than-air gas like helium, which provides lift to keep them airborne. They are propelled by engines and controlled by adjusting the air pressure inside the envelope and moving the rudder and elevators. Blimps are able to move in different directions by changing the angle of the engines and using wind currents to navigate.
What are the differences between hot air balloons and blimps?
blimps are oval shaped
How can blimps of use in scientific studies in the air?
Blimps are used to studie air pollution.
What air do blimps use?
Blimps use lighter than air gasses namely hydrogen or helium.
How do blimps affect the way we travel or communicate today?
Blimps are obsolete nowadays. Blimps were always a danger to air travel, as well as its passengers. An example of the dangers of blimps was the Hindenburg tragedy.
Are engines essential to keep blimp in the air?
No. helium gas inside the blimp keeps it aloft. Just like a helium makes balloons fly!!
What is the difference between blimps and airplanes?
Beside the actual design of course, the difference is that airplanes use their engines/propellers and wing to create air flow and fly while blimps, zeppelins, and the like use hot air to propel themselves up and increase or decrease hot air in the balloon to go up or down. This is the main difference between the two aircrafts.
Are engine essential to keep a blimp in the airwhy or why not?
A blimp gets lift from being filled with helium, which is lighter than air. A blimp floats on air because of this. They rely on the engines to move, but not to stay aloft.
Do they still use helium in blimps?
Yes, helium is still commonly used in blimps due to its low density and non-flammable properties, making it a safe option for lifting aircraft. Helium provides the necessary buoyancy to keep blimps afloat and is widely used in the aerospace industry for this purpose.
Has helium ever been used in blimps?
Yes, helium has been used in blimps as a lifting gas. Helium is less dense than air, which allows it to provide buoyancy and help the blimps stay afloat. However, today, most blimps use a combination of helium for lift and air for control and propulsion.
