Ask an Explainer - Structures & Materials

Displaying records 241 to 250 of 285
Q: Do you ever change the parts on airplanes that have gotten damaged?
Categories:
Structures & Materials
Q: How long does it take to build a rocket?
Categories:
Structures & Materials
Q: When an SR-71 Blackbird is at Mach 3, how hot is the airframe?
Categories:
Structures & Materials
Q: What is the difference between a liquid propelled rocket engine and cryogenic rocket engine?
Categories:
Structures & Materials
Q: How are satellites named (like INSAT-1A , 1B , etc)?
Categories:
Structures & Materials
Q: How does a rocket stop from catching fire when it returns to Earth?
Categories:
Structures & Materials
Q: Why are monoplanes considered better than biplanes?
Categories:
Aerodynamics, Structures & Materials
Q: What is the difference between Standard Positioning Service (SPS) and Global Positioning System (GPS)?
Categories:
Structures & Materials
Q: In the old days when the Wright brothers made the wooden airplanes, were there engines on it? Was it controlled by the brothers?
Categories:
Structures & Materials
Q: Did the Wright brothers ever meet Amelia Earhart?
Categories:
Structures & Materials