JSC Seen📖Class VIII

Class: 8; Unit: 9; Lesson: 5 (B); Furure Aircraft

The Falcon Hypersonic Technology Vehicle-2 (Falcon HTV-2) is the fastest plane ever built by human beings.

āĻŽāĻžāύ⧁āώ āĻ•āĻ°ā§āϤ⧃āĻ• āĻ āϝāĻžāĻŦā§ŽāĻ•āĻžāϞ⧇āϰ āĻŽāĻ§ā§āϝ⧇ āϏ⧃āĻˇā§āϟ āĻŦāĻŋāĻŽāĻžāύ⧇āϰ āĻŽāĻ§ā§āϝ⧇ āĻĢā§āϝāĻžāϞāĻ•āύ āĻšāĻžāχāĻĒāĻžāϰāϏāύāĻŋāĻ• āĻŸā§‡āĻ•āύ⧋āϞāϜāĻŋ āϭ⧇āĻšāĻŋāϕ⧇āϞ-⧍ āĻĻā§āϰ⧁āϤāϤāĻŽ āĻŦāĻŋāĻŽāĻžāύāĨ¤

It would fly from London to Sydney in less than an hour. Supersonic Concorde, by the way, could not fly at such a great speed.

āĻāϟāĻŋ āĻāĻ• āϘāĻŖā§āϟāĻžāϰāĻ“ āĻ•āĻŽ āϏāĻŽāϝāĻŧ⧇ āϞāĻ¨ā§āĻĄāύ āĻĨ⧇āϕ⧇ āϏāĻŋāĻĄāύāĻŋ āĻĒāĻ°ā§āϝāĻ¨ā§āϤ āωāĻĄāĻŧ⧇ āϝāĻžāĻŦ⧇āĨ¤ āϏ⧁āĻĒāĻžāϰāϏāύāĻŋāĻ• āĻ•āύāĻ•āĻ°ā§āĻĄ, āϝāĻžāχāĻšā§‹āĻ•, 
āĻāϤ āĻĻ⧁āĻ°ā§āĻĻāĻžāĻ¨ā§āϤ āĻ—āϤāĻŋāϤ⧇ āωāĻĄāĻŧāϤ⧇ āĻĒāĻžāϰ⧇āύāĻŋāĨ¤

At the same time it would withstand temperatures of almost 2,000 degree C. This temperature is hotter than the melting point of steel.

āĻāĻ•āχ āϏāĻŽāϝāĻŧ⧇ āĻāϟāĻŋ āĻĒā§āϰāĻžāϝāĻŧ ⧍ā§Ļā§Ļā§Ļ āĻĄāĻŋāĻ—ā§āϰāĻŋ āϏ⧇āϞāϏāĻŋāϝāĻŧāĻžāϏ āϤāĻžāĻĒāĻŽāĻžāĻ¤ā§āϰāĻž āϏāĻšā§āϝ āĻ•āϰāĻŦ⧇āĨ¤ āĻāχ āϤāĻžāĻĒāĻŽāĻžāĻ¤ā§āϰāĻž āχāĻ¸ā§āĻĒāĻžāϤ⧇āϰ āĻ—āϞāύāĻžāĻ™ā§āϕ⧇āϰ āĻšā§‡āϝāĻŧ⧇ āĻŦ⧇āĻļāĻŋ āĻ—āϰāĻŽāĨ¤

The US Defense Agency will launch the Falcon HTV-2. First, they will set it on the back of a rocket.

āĻŽāĻžāĻ°ā§āĻ•āĻŋāύ āĻĒā§āϰāϤāĻŋāϰāĻ•ā§āώāĻž āϏāĻ‚āĻ¸ā§āĻĨāĻž āĻĢā§āϝāĻžāϞāĻ•āύ āĻāχāϚāϟāĻŋāĻ­āĻŋ-⧍ āϚāĻžāϞ⧁ āĻ•āϰāĻŦ⧇āĨ¤ āĻĒā§āϰāĻĨāĻŽāϤ, āϤāĻžāϰāĻž āĻāϟāĻŋ āĻāĻ•āϟāĻŋ āϰāϕ⧇āĻŸā§‡āϰ āĻĒāĻŋāĻ›āύ⧇ āϏ⧇āϟ āĻ•āϰāĻŦ⧇āĨ¤

Then they will launch both into the space from an Air Force Base.

āϤāĻžāϰāĻĒāϰ āϤāĻžāϰāĻž āĻāĻ•āϟāĻŋ āĻŦāĻŋāĻŽāĻžāύ āĻŦāĻžāĻšāĻŋāύ⧀ āϘāĻžāρāϟāĻŋ āĻĨ⧇āϕ⧇ āωāĻ­āϝāĻŧāχ āĻŽāĻšāĻžāĻ•āĻžāĻļ⧇ āĻ‰ā§ŽāĻ•ā§āώ⧇āĻĒāĻŖ āĻ•āϰāĻŦ⧇āĨ¤

The plan goes like this: engineers will launch the Falcon HTV-2 into the space on the back of a rocket; then they will detach the plane from the rocket; the plane Falcon will fly towards the Earth; engineers will guide and monitor it in its flight.

āĻĒāϰāĻŋāĻ•āĻ˛ā§āĻĒāύāĻžāϟāĻŋ āĻāϰāĻ•āĻŽ: āĻĒā§āϰāĻ•ā§ŒāĻļāϞ⧀āĻ—āĻŖ āĻĢā§āϝāĻžāϞāĻ•āύ āĻāχāϚāϟāĻŋāĻ­āĻŋ-⧍ āϕ⧇ āĻāĻ•āϟāĻŋ āϰāϕ⧇āĻŸā§‡āϰ⧇ āĻĒāĻŋāϠ⧇āϰ āωāĻĒāϰ⧇ āĻ¸ā§āĻĨāĻžāĻĒāύ āĻ•āϰ⧇ āĻŽāĻšāĻžāĻļā§‚āĻ¨ā§āϝ⧇ āĻ‰ā§ŽāĻ•ā§āώ⧇āĻĒāύ āĻ•āϰāĻŦ⧇; āϤāĻžāϰāĻĒāϰ āϤāĻžāϰāĻž āĻŦāĻŋāĻŽāĻžāύāϟāĻŋ āϰāϕ⧇āϟ āĻĨ⧇āϕ⧇ āĻŦāĻŋāĻšā§āĻ›āĻŋāĻ¨ā§āύ āĻ•āϰāĻŦ⧇; āĻŦāĻŋāĻŽāĻžāύ āĻĢā§āϝāĻžāϞāĻ•āύ āĻ­ā§‚-āĻĒ⧃āĻˇā§āϠ⧇āϰ āĻĻāĻŋāϕ⧇ āĻ‰ā§œā§‡ āφāϏāĻŦ⧇; āĻĒā§āϰāĻ•ā§ŒāĻļāϞ⧀āĻ—āĻŖ āĻāϕ⧇ āĻāϰ āωāĻĄā§āĻĄā§ŸāύāϰāϤ āĻ…āĻŦāĻ¸ā§āĻĨāĻžā§Ÿ āύāĻŋ⧟āĻ¨ā§āĻ¤ā§āϰāĻŖ āĻ“ āϤāĻ¤ā§āĻ¤ā§āĻŦāĻžāĻŦāϧāĻžāύ āĻ•āϰāĻŦ⧇āύāĨ¤

The plane would fly in hypersonic speeds of 13,000 mp/h. This speed is about 20 times the speed of sound.

āĻŦāĻŋāĻŽāĻžāύāϟāĻŋ ā§§ā§Š,ā§Ļā§Ļā§Ļ āĻŽāĻžāχāϞ/āϘāĻ¨ā§āϟāĻž āĻšāĻžāχāĻĒāĻžāϰāϏāύāĻŋāĻ• āĻ—āϤāĻŋāϤ⧇ āωāĻĄāĻŧāĻŦ⧇āĨ¤ āĻāχ āĻ—āϤāĻŋ āĻļāĻŦā§āĻĻ⧇āϰ āĻ—āϤāĻŋāϰ āĻĒā§āϰāĻžāϝāĻŧ ⧍ā§Ļ āϗ⧁āĻŖāĨ¤

The Falcon was born in 2003. It was born as part of a US military project.

āĻĢā§āϝāĻžāϞāĻ•āύ ⧍ā§Ļā§Ļā§Š āϏāĻžāϞ⧇ āϜāĻ¨ā§āĻŽāĻ—ā§āϰāĻšāĻŖ āĻ•āϰ⧇āĻ›āĻŋāϞāĨ¤ āĻāϟāĻŋ āĻāĻ•āϟāĻŋ āĻŽāĻžāĻ°ā§āĻ•āĻŋāύ āϏāĻžāĻŽāϰāĻŋāĻ• āĻĒā§āϰāĻ•āĻ˛ā§āĻĒ⧇āϰ āĻ…āĻ‚āĻļ āĻšāĻŋāϏāĻžāĻŦ⧇ āϜāĻ¨ā§āĻŽāĻ—ā§āϰāĻšāĻŖ āĻ•āϰ⧇āĻ›āĻŋāϞāĨ¤

The project researched and built a special type of plane. The researchers wanted that the plane could reach any part of the world in less than an hour.

āĻĒā§āϰāĻ•āĻ˛ā§āĻĒāϟāĻŋ āĻ—āĻŦ⧇āώāĻŖāĻž āĻ•āϰ⧇ āĻāĻ•āϟāĻŋ āĻŦāĻŋāĻļ⧇āώ āϧāϰāύ⧇āϰ āĻŦāĻŋāĻŽāĻžāύ āϤ⧈āϰāĻŋ āĻ•āϰ⧇āĨ¤ āĻ—āĻŦ⧇āώāĻ•āϰāĻž āĻšā§‡āϝāĻŧ⧇āĻ›āĻŋāϞ⧇āύ, āĻŦāĻŋāĻŽāĻžāύāϟāĻŋ āĻāĻ• āϘāĻŖā§āϟāĻžāϰāĻ“ āĻ•āĻŽ āϏāĻŽāϝāĻŧ⧇ āĻĒ⧃āĻĨāĻŋāĻŦā§€āϰ āϝ⧇āϕ⧋āύ⧋ āĻĒā§āϰāĻžāĻ¨ā§āϤ⧇ āĻĒ⧌āρāĻ›āĻžāϤ⧇ āĻĒāĻžāϰ⧇āĨ¤

They also wanted to use it for any purposes, military or civil. The plane was already tested in computer models.

āϤāĻžāϰāĻž āĻāϟāĻŋāϕ⧇ āϏāĻžāĻŽāϰāĻŋāĻ• āĻŦāĻž āĻŦ⧇āϏāĻžāĻŽāϰāĻŋāĻ• āϝ⧇āϕ⧋āύ⧋ āĻ•āĻžāĻœā§‡ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻ•āϰāϤ⧇ āĻšā§‡āϝāĻŧ⧇āĻ›āĻŋāϞāĨ¤ āĻŦāĻŋāĻŽāĻžāύāϟāĻŋ āχāϤāĻŋāĻŽāĻ§ā§āϝ⧇ 
āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžāϰ āĻŽāĻĄā§‡āϞ⧇ āĻĒāϰ⧀āĻ•ā§āώāĻž āĻ•āϰāĻž āĻšāϝāĻŧ⧇āĻ›āĻŋāϞāĨ¤

The Falcon Hypersonic Technology Vehicle-2 would be mankind’s dream aircraft in the days to come.

āĻĢā§āϝāĻžāϞāĻ•āύ āĻšāĻžāχāĻĒāĻžāϰāϏāύāĻŋāĻ• āĻŸā§‡āĻ•āύ⧋āϞāϜāĻŋ āϭ⧇āĻšāĻŋāĻ•āϞ-⧍ āφāĻ—āĻžāĻŽā§€ āĻĻāĻŋāύ⧇ āĻŽāĻžāύāĻŦāϜāĻžāϤāĻŋāϰ āĻ¸ā§āĻŦāĻĒā§āύ⧇āϰ āĻŦāĻŋāĻŽāĻžāύ āĻšāĻŦ⧇āĨ¤

English āĻŦāĻžāĻ‚āϞāĻž
Vocabulary

01.  Falcon (n)

02.  Supersonic (adj)

03.  Vehicle (n)

04.  Withstand (v)

05.  Launch (v)

06.  Space (n)

07.  Detach (v)

08.  Guide (v)

09.  Speed ( n)

10.  Research (v)

11.  Monitor (v)

12.  Purpose (n)

13.  Already (adv)

14.  Melt (v)

15.  Point (n)

āĻļāĻŦā§āĻĻāϕ⧋āώ

ā§Ļā§§. āĻŦāĻžāϜāĻĒāĻžāĻ–āĻŋ

ā§Ļ⧍. āĻļāĻŦā§āĻĻ⧇āϰ āĻ—āϤāĻŋ āϏāĻŽā§āĻĒāĻ¨ā§āύ

ā§Ļā§Š. āϝāĻžāύ

ā§Ļā§Ē. āϟāĻŋāϕ⧇ āĻĨāĻžāĻ•āĻž, āĻĒā§āϰāϤāĻŋāϰ⧋āϧ āĻ•āϰāĻž

ā§Ļā§Ģ. āϚāĻžāϞ⧁ āĻ•āϰāĻž, āĻĒā§āϰ⧇āϰāĻŖ āĻ•āϰāĻž

ā§Ļā§Ŧ. āĻĢāĻžāρāĻ•āĻž āϜāĻžā§ŸāĻ—āĻž, āĻŽāĻšāĻžāĻļā§‚āĻ¨ā§āϝ

ā§Ļā§­. āĻŦāĻŋāĻšā§āĻ›āĻŋāĻ¨ā§āύ āĻ•āϰāĻž

ā§Ļā§Ž. āύāĻŋ⧟āĻ¨ā§āĻ¤ā§āϰāĻŖ āĻ•āϰāĻž

ā§Ļ⧝. āĻ—āϤāĻŋ

ā§§ā§Ļ. āĻ—āĻŦ⧇āώāĻŖāĻž āĻ•āϰāĻž

ā§§ā§§. āĻĒāĻ°ā§āϝāĻŦ⧇āĻ•ā§āώāĻŖ āĻ•āϰāĻž

⧧⧍. āωāĻĻā§āĻĻ⧇āĻļā§āϝ

ā§§ā§Š. āχāϤ⧋āĻŽāĻ§ā§āϝ⧇āχ

ā§§ā§Ē. āĻ—āϞāĻžāύ⧋

ā§§ā§Ģ. āĻĒā§āϰāĻžāĻ¨ā§āϤ