1.
Define Icarian.
Correct Answer
B. Someone with high-flying or bold ambition
Explanation
The term "Icarian" refers to someone with high-flying or bold ambition. This is derived from the Greek myth of Icarus, who attempted to escape from imprisonment by crafting wings made of feathers and wax. He flew too close to the sun, causing the wax to melt and leading to his downfall. Therefore, someone described as "Icarian" is seen as having lofty goals and aspirations, often willing to take risks in pursuit of their ambitions.
2.
Where was the "invention of aviation?"
Correct Answer
A. Annonay, France
Explanation
The invention of aviation took place in Annonay, France. This is where the Montgolfier brothers successfully launched the first hot air balloon on June 4, 1783. This event marked a significant milestone in the history of aviation, as it demonstrated the possibility of human flight. Paris, France is also mentioned as an option, but it is not the correct answer as the invention specifically occurred in Annonay. Madrid, Spain and Barcelona, Madrid are incorrect options as they are not associated with the invention of aviation.
3.
What did a hydrogen balloon use?
Correct Answer
D. Hydrogen
Explanation
A hydrogen balloon uses hydrogen gas as its lifting agent. Hydrogen is a highly flammable and lighter-than-air gas, making it ideal for creating buoyancy in a balloon. When the hydrogen gas is filled inside the balloon, it is lighter than the surrounding air, causing the balloon to rise and float in the atmosphere.
4.
Who was the first person to fly?
Correct Answer
A. Etienne Montgolfier
Explanation
Etienne Montgolfier is considered the first person to fly because he and his brother, Joseph-Michel Montgolfier, invented the hot air balloon in the late 18th century. On June 4, 1783, they successfully launched the first manned flight in a hot air balloon, with Etienne Montgolfier as one of the passengers. This groundbreaking achievement marked the beginning of human flight and paved the way for further advancements in aviation.
5.
Define Aerostat.
Correct Answer
C. A balloon
Explanation
Aerostat refers to a balloon, which is a type of aircraft that is lifted and propelled by gases lighter than air, such as helium or hydrogen. It is commonly used for various purposes, including scientific research, surveillance, and telecommunications. Unlike other aircraft, aerostats do not have an engine and rely on the buoyant force to stay aloft. They are often tethered to the ground to control their position and are known for their stability and endurance in the air.
6.
Define Aerostar.
Correct Answer
A. A balloonist
Explanation
Aerostar refers to a balloonist, someone who participates in the activity of ballooning. Ballooning involves flying in a hot air balloon or gas-filled balloon. Therefore, the correct answer is a balloonist.
7.
Define Aerostation.
Correct Answer
B. Ballooning
Explanation
Aerostation refers to the activity of ballooning. It involves the use of a balloon to fly in the air. This term specifically relates to the art and science of flying balloons and encompasses the techniques, skills, and knowledge required for this activity. Therefore, the correct answer is "Ballooning."
8.
Define Dirigible.
Correct Answer
A. An aircraft that can be directed or steered
Explanation
The correct answer is "An aircraft that can be directed or steered." A dirigible refers to an aircraft that is capable of being controlled or guided in its flight path. This type of aircraft can change its direction or course as desired by the pilot or operator.
9.
Define Airship.
Correct Answer
B. Aircraft that have semi-rigid internal framework
Explanation
An airship is defined as an aircraft that has a semi-rigid internal framework. This means that it has a structure inside that provides some support and shape to the aircraft, but it is not completely rigid like an aircraft with a rigid internal framework. The semi-rigid framework allows the airship to maintain its shape and stability while still being able to maneuver and change direction.
10.
What does the term "rigid" refer to?
Correct Answer
C. Form
Explanation
The term "rigid" refers to the form of an object. Rigid means that the object is stiff and does not easily bend or change shape. It implies that the object maintains its shape and structure without any flexibility.
11.
What was the Zeppelin?
Correct Answer
B. An airship
Explanation
The Zeppelin was an airship, which was a type of lighter-than-air aircraft that was filled with gas and had a rigid structure. Airships like the Zeppelin were used for transportation and military purposes during the early 20th century. They were known for their large size and ability to carry passengers or cargo. Unlike balloons, airships had a rigid framework that maintained their shape and allowed for better control and stability.
12.
Describe the Zeppelin.
Correct Answer
D. Rigid
Explanation
The Zeppelin is described as "rigid" because it is a type of airship that has a rigid framework or structure. Unlike non-rigid or semi-rigid airships, which rely on internal pressure to maintain their shape, rigid airships have a solid framework made of metal or other materials. This framework provides structural integrity and allows for greater stability and control during flight. Rigid airships, such as the famous German Zeppelins, were used for transportation and military purposes in the early 20th century.
13.
What was the kite balloon?
Correct Answer
A. Tethered or captive balloon with an elongated bag to give it more stability in wind than the standard spHerical balloon
Explanation
The kite balloon was a tethered or captive balloon with an elongated bag, which provided it with more stability in the wind compared to the standard spherical balloon. The elongated shape of the bag allowed the balloon to remain steady and resist the effects of wind, making it more suitable for various applications such as observation, surveillance, and communication.
14.
When did Zeppelin airships start service with the Deutsche Luftschiffahrts A.G. (DELAG) company?
Correct Answer
D. June 19, 1910
15.
When did Henri Giffard of France make the first successful dirigible flight?
Correct Answer
A. September 24, 1852
Explanation
Henri Giffard of France made the first successful dirigible flight on September 24, 1852.
16.
When did 64 balloons ascend from Paris when the city was under siege?
Correct Answer
A. 1870-1871
Explanation
During the period of 1870-1871, when Paris was under siege, 64 balloons ascended from the city. This suggests that the balloons were used as a means of communication or transportation during the siege. The balloons could have been used to send messages or supplies in and out of the city, bypassing the blockades and restrictions imposed during the siege. This demonstrates the resourcefulness and innovation of the people during a challenging time.
17.
Who planned to cross the Atlantic Ocean by balloon, had their project not collapsed.
Correct Answer
D. John Wise
Explanation
John Wise planned to cross the Atlantic Ocean by balloon, but his project collapsed.
18.
Who disappeared with the intent of flying across the North Pole?
Correct Answer
B. S.A. Andree
Explanation
S.A. Andree disappeared with the intent of flying across the North Pole.