Conceptual Physics Unit #3 Study Guide: Newton's 3 Laws of Motion

Question 1

The "Reasoning" section of the CER must contain scientific principles

Accepted Answer

True

Question 2

Newton's Second Law of Motion states that the amount of force that is exerted equals the mass times the acceleration

Accepted Answer

True

Question 3

The claim should be in first-person, as it is your own claim

Accepted Answer

False

Question 4

The "Reasoning" section of the CER must contain numbers

Accepted Answer

False

Question 5

Which of the following are part of a properly written CER? Select all that apply.

Accepted Answer

Claim, Properly Formatted Data Table, Reasoning

Question 6

Which equation best represents the force of Kinetic Friction?

Accepted Answer

Force of Kinetic Friction = μkFN

Question 7

The "Evidence" section of the CER must contain scientific principles

Accepted Answer

False

Question 8

The Law of Inertia states that an object will stay at rest unless acted upon by an external force

Accepted Answer

True

Question 9

Which of Newton's Laws refers to the "action-reaction" phrase

Accepted Answer

Newton's third Law

Question 10

Which of the following Laws relates to the Law of Inertia

Accepted Answer

Newton's first Law

Question 11

Newton's Third Law of Motion states that not all actions have equal and opposite reactions, but some do

Accepted Answer

False

Question 12

The "Evidence" section of the CER must contain numbers

Accepted Answer

True

Question 13

Which of Newton's Laws refers to the equation," f = ma "

Accepted Answer

Newton's second Law

Question 14

Is friction considered as an external force?

Accepted Answer

Yes

Question 15

The Law of Inertia states that an object in motion will eventually stop, even if not acted upon by an external force

Accepted Answer

False

Question 16

Select the option that is NOT in a properly formatted CER

Accepted Answer

Opinions

Questions 16