Force and Motion x Galileo x Aristotle x I$@@C N3wton Flashcards

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1
Q

What is acceleration

A

Measure of how fast the speed of an object is changing

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2
Q

When and who did the first theories about motion of objects come from

A

Aristotle

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3
Q

What is telos and who was it proposed by

A

A Greek word that means a goal or end in which objects were naturally directed, Aristotle

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4
Q

What were scientific theories developed by in the early days of science

A

Philosophical thought

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5
Q

Whoms was Galileo

A

A mathematician inventor

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6
Q

Where and when did Galileo live

A

Florence, Italy, 1564 to 1642

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7
Q

What was different about Galileo than other thinkers at the time

A

he used experimentation and observations to determine theories

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8
Q

What was one of the things Galileo proposed that soon carried on to be a foundation for Newton’s First Law of motion

A

That objects Accelerate regardless of weight, made laws that governed free fall, and proposed that an object continues to move unless another force is acted upon it

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9
Q

What system did Ptolemy propose that would change the way people looked at the stars

A

The Geocentric theory, where everything circled the earth

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10
Q

Who debunked Geocentrism

A

Nicolaus Copernicus and made it public in 1543

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11
Q

When was Sir Isaac Newton Born

A

Same year Galileo died (1642)

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12
Q

What was Galileo arrested for and when

A

Agreeing with Copernicus, 1633

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13
Q

What was Sir Isaac most famous for

A

His Laws of Motion, 1687

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14
Q

What was Sir Isaac’s study called for motion

A

Principia Mathematica

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15
Q

What did Newton also Present about gravity?

A

The Law of Universal Gravitation

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16
Q

What is Velocity

A

Velocity is a measure of how fast something is going and in what direction something is going in

17
Q

What is speed

A

How fast an object is moving

18
Q

What is the equation for velocity

A

V=D/T

19
Q

How can you find distance?

A

V X T

20
Q

How do you find time?

A

D/V