Unit 4 Vocab Flashcards

1
Q

first man to walk on the moon

A

Neil Armstrong

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2
Q

increased the range of rockets

A

Roger Bacon

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3
Q

designed rockets for military use

A

William Congreve

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4
Q

improved the accuracy of rockets by launching them through tubes

A

Jean Froissart

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5
Q

a Russian; the first man in space and the first man to orbit the earth

A

Yuri Gargarian

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6
Q

first American to orbit the Earth

A

John Glenn

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7
Q

experimented with solid and liquid propellant rockets; is called the “Father of Modern Rocketry”

A

Robert Goddard

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8
Q

Developed the technique of spin stablization

A

William Hale

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9
Q

ancient inventor who developed a device that would demonstrate rocket propulsion

A

Hero

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10
Q

the leading Soviet rocket scientist; known as the “Father of the Soviet Space Program”

A

Sergei Korolev

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11
Q

laid scientific foundation for modern rocketry with his laws of motion

A

Sir Issac Newton

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12
Q

space pioneer; wrote a book about rocket travel into outer space

A

Hermann Oberth

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13
Q

first American in space

A

Alan Shepard

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14
Q

first US space station

A

Skylab

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15
Q

a reusable space transportation system developed for traveling to space and back to Earth

A

Space Shuttle

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16
Q

a technique developed by Englishman, William Hale, wherein escaping gases in a rocket hit small vanes that made the rocket spin, and stablize, much like a bullet in flight

A

Spin Stablization

17
Q

first artificial satellite; Russian

18
Q

proposed the use of rockets for space exploration and became known as the “Father of Modern Astronautics”

A

Konstantin Tsiolkovsky

19
Q

director of the V-2 rocket project and architect of the Saturn family of rockets

A

Wernher von Braun

20
Q

the rate of change in velocity with respect to time

A

acceleration

21
Q

provides the shape of the rocket, within which all of the other systems are contained

22
Q

steers the rocket and keeps it stable

A

control system

23
Q

a new “family” of rockets being developed by Space Exploration Technologies, Inc. (Space X)

24
Q

determines the path the rocket should take; the the brain of the rocket

A

guidance system

25
the tendency of an object at rest to stay at rest and an object in motiion to stay in motion
inertia
26
new rocket in developement by Blue Origin
New Glenn
27
a body at rest remains at rest and a body in motion tends to stay in motion at a constant velocity unless acted on by an outside fore; inertia
Newton's 1st Law of Motion
28
the rate of change in the momentum of a body in proportional to the force acting upon the body and is in the direction of the force (also expressed as force equals mass times acceleration, or F=ma)
Newton's 2nd Law of Motion
29
For every action there is an equal and opposite reaction
Newton's 3rd Law of Motion
30
what the rocket is carrying
Payload
31
everything associated with producing the force needed to get the payload to its destination
propulsion
32
to force or push; the amount of push used to get a rocket traveling upwards
thrust
33
new rocket in development by United Launch Alliance
Vulcan
34
aircraft with suborbital capability
Space Ship 1
35
Space Ship One's successor with the goal of offering the experience of space travel to the general public
Space Ship 2