LESSON 1.2 — CLASSIFICATION OF AIRPLANES

Check — Military Aircraft

3 questions on what you just watched. Answer or skip — either way, continue when ready.

1. Which aircraft is recognised as the first military aircraft, shown in 1909 — just six years after the first powered flight?

The Wright Model A flew at 64 km/h with two people on board, covering up to 200 km — it convinced military authorities of aviation's value for reconnaissance, setting the stage for military aviation.

2. What key material and structural shift separated Second World War aircraft from First World War biplanes?

WWI aircraft like the Sopwith Camel were wooden biplanes; by WWII, aircraft like the Spitfire used aluminium structures — lighter and stronger — with advanced engines delivering higher speeds and altitudes.

3. What makes the Northrop Grumman B-2 Spirit difficult to detect?

The B-2's distinctive flying-wing configuration reduces its radar signature, allowing it to penetrate heavily defended airspace — while carrying both conventional and nuclear weapons.

THINK & DISCUSS

Reconnaissance, then fighters, then stealth — military needs drove civilian innovation for a century. Is that still true, or has the arrow reversed?

No single right answer — form your own view and defend it.

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