Semester 1 - Physics Final Review Sheet - Paul Fischer | Library

Unit 01 - Process of Science

2

Put the scientific method in order

Create hypothesis
Research
Design experiment
Make an observation
Ask a question
Test hypothesis
Report results
Analyze data

1

What persuasion technique is based on the credibility of the speaker?

1

What persuasion technique is based on logic and facts?

1

Match the types of evidence to the examples: (can use the same one more than once)

Empirical
Anecdotal
Logical

Pressure according to barometer.
Your friend telling you some gossip about another person.
Telling someone how you solved a similar problem.
The amount of money that was spent on each student in the science department this year was almost 134$
Starting teachers pay this year is $38,000

1

Match the types of evidence to the examples: (can use the same one more than once)

Anecdotal
Logical
Empirical

Pressure according to barometer.
Your friend telling you some gossip about another person.
Telling someone how you solved a similar problem.
The amount of money that was spent on each student in the science department this year was almost 134$
Starting teachers pay this year is $38,000

2

Select the metric units only

6

Let's say you want to develop an experiment to test whether staying up late affects your level of concentration throughout the day. What is your independent and dependent variables?

6

What is your definition of an independent variable?

2

Why do we report results?

2

Put the lab results sections in order.

Introduction
Results
Discussion
Methods

1

In technical communication we like ....

8

Tori heard an observation from a student in class stating that drinking body armor hydrates you after a workout better than water or Gatorade. After some research, she makes the assertion that Body Armor hydrates you more than any other sports drink or just plain water. She then begins to design her experiment. Match the parts of the experiment to the experiment she plans to conduct.

Independent Variable
Dependent Variable
Experimental Control
Hypothesis
Potential error

Types of drinks. Water, Gatorade, Body Armor.
Same workout before drinking
Same person during the workout
Using an athlete and a non-athlete to do the tests
Testing using the same workout routine
How hydrated the person is after drinking
Telling the person what drink is which before they drink it

Unit 02 - Constant Velocity 

2

What was the position of object A after 6 seconds?

2

What was the position of object B after 2 seconds?

4

What was the velocity of object A?

4

2

4

Create a Motion Map from scratch to fit the following situation:

The ball rolled backward at 2m/s for 3s. It then stopped for 6s. And then the ball traveled forward at 6m/s for 2s.

4

Describe what occurred within the following Position vs Time Graph

4

Draw and label the graph of the three different scenarios with three different colors.

You sat 11 meters away from the starting line.
You ran at 5m/s for 3 seconds
You ran at 3m/s for 2 seconds, stopped for 1 second, then continued running at 3m/s

4

What is the objects average speed?

4

What is the objects average velocity?

6

4

What does this indicate?

9

Analyze then describe what is happening with objects 1 and 2 within each given section (A, B, C).

Unit 03 - Acceleration

4

Rank the cars from top (smallest) acceleration to bottom (greatest) acceleration.

red
green
blue

4

Consider the position-time graph. Each one of the three lines on the position-time graph corresponds to the motion of one of the three cars. Match the appropriate line to the particular color of the cars in problem #1.

Draggable item		Corresponding Item
blue		B
green		A
red		C

4

The velocity-time graph for a two-stage rocket is shown below. Use the graph and your understanding of slope calculations to determine the acceleration of the rocket during the listed time interval.

What is the acceleration of the rocket from t=9 -> t=12 ?

4

What is the graphical interpretation of the motion of the car?

4

What is the graphical interpretation of the motion of the car?

4

The slope of a Velocity vs Time Graph is interpreted as _______ . BUT! On a Position vs Time graph the slope is considered the _______.

4

Demonstrate 'freefall' on a position vs. time graph and on a velocity vs. time graph.

2

REVIEW: Look at the distance-time graph below.
What is the acceleration of the object?

6

What is acceleration? Type a definition for this term in your own words.

2

Describe the acceleration.

2

4

Acceleration due to gravity ...

6

What was the speed of the ball when it hit the ground below the cliff?

6

What is the distance of the ball above its initial position when it reaches the peak?

Unit 04 - Forces and Momentum

2

A 2-kg object is moving horizontally with a speed of 4 m/s.
How much net force is required to keep the object moving at this speed and in this direction?

6

In the helium balloon inside the car example, what was the conclusion the class reached as to why this did not violate the first law?

https://www.youtube.com/watch?v=XXpURFYgR2E

6

A leftward force is applied to a dresser to accelerate it to the left across the bedroom floor. Ignore air resistance. (Grading on forces and magnitudes)

4

Why does constant velocity indicate NO net force?

4

What is the net force on the object?

4

Explain what is happening to the object using the word 'acceleration'.

2

A doubling of the mass results in a __________ of the acceleration (if force is held constant).

8

A rightward force is applied to a 10-kg object to move it across a rough surface at constant velocity. The coefficient of friction between the object and the surface is 0.2. Use the diagram to determine the gravitational force, normal force, applied force, frictional force, and net force. (Neglect air resistance.)

2

Explain what is meant by 'terminal velocity.'

4

Give an example of a action-reaction pair.

4

Semester 1 - Physics Final Review Sheet

Semester 1 - Physics Final Review Sheet

Put the scientific method in order

What persuasion technique is based on the credibility of the speaker?

What persuasion technique is based on logic and facts?

Match the types of evidence to the examples: (can use the same one more than once)

Match the types of evidence to the examples: (can use the same one more than once)

Select the metric units only

Let's say you want to develop an experiment to test whether staying up late affects your level of concentration throughout the day. What is your independent and dependent variables?

What is your definition of an independent variable?

Why do we report results?

Put the lab results sections in order.

In technical communication we like ....

What was the position of object A after 6 seconds?

What was the position of object B after 2 seconds?

What was the velocity of object A?

Create a Motion Map from scratch to fit the following situation:The ball rolled backward at 2m/s for 3s. It then stopped for 6s. And then the ball traveled forward at 6m/s for 2s.

Describe what occurred within the following Position vs Time Graph

Draw and label the graph of the three different scenarios with three different colors.You sat 11 meters away from the starting line.You ran at 5m/s for 3 secondsYou ran at 3m/s for 2 seconds, stopped for 1 second, then continued running at 3m/s

What is the objects average speed?

What is the objects average velocity?

What does this indicate?

Analyze then describe what is happening with objects 1 and 2 within each given section (A, B, C).

Rank the cars from top (smallest) acceleration to bottom (greatest) acceleration.

Consider the position-time graph. Each one of the three lines on the position-time graph corresponds to the motion of one of the three cars. Match the appropriate line to the particular color of the cars in problem #1.

The velocity-time graph for a two-stage rocket is shown below. Use the graph and your understanding of slope calculations to determine the acceleration of the rocket during the listed time interval.What is the acceleration of the rocket from t=9 -> t=12 ?

What is the graphical interpretation of the motion of the car?

What is the graphical interpretation of the motion of the car?

Demonstrate 'freefall' on a position vs. time graph and on a velocity vs. time graph.

REVIEW: Look at the distance-time graph below. What is the acceleration of the object?

What is acceleration? Type a definition for this term in your own words.

Describe the acceleration.

Acceleration due to gravity ...

What was the speed of the ball when it hit the ground below the cliff?

What is the distance of the ball above its initial position when it reaches the peak?

A 2-kg object is moving horizontally with a speed of 4 m/s.How much net force is required to keep the object moving at this speed and in this direction?

In the helium balloon inside the car example, what was the conclusion the class reached as to why this did not violate the first law?https://www.youtube.com/watch?v=XXpURFYgR2E

A leftward force is applied to a dresser to accelerate it to the left across the bedroom floor. Ignore air resistance. (Grading on forces and magnitudes)

Why does constant velocity indicate NO net force?

What is the net force on the object?

Explain what is happening to the object using the word 'acceleration'.

Explain what is meant by 'terminal velocity.'

Give an example of a action-reaction pair.

Determine the velocity of both the red and blue cart after the inelastic collision.

Put the scientific method in order

What persuasion technique is based on the credibility of the speaker?

What persuasion technique is based on logic and facts?

Match the types of evidence to the examples: (can use the same one more than once)

Match the types of evidence to the examples: (can use the same one more than once)

Select the metric units only

Let's say you want to develop an experiment to test whether staying up late affects your level of concentration throughout the day. What is your independent and dependent variables?

What is your definition of an independent variable?

Why do we report results?

Put the lab results sections in order.

In technical communication we like ....

What was the position of object A after 6 seconds?

What was the position of object B after 2 seconds?

What was the velocity of object A?

What was the velocity of object B?

Which object was traveling away from the reference point?

Create a Motion Map from scratch to fit the following situation:The ball rolled backward at 2m/s for 3s. It then stopped for 6s. And then the ball traveled forward at 6m/s for 2s.

Describe what occurred within the following Position vs Time Graph

Draw and label the graph of the three different scenarios with three different colors.You sat 11 meters away from the starting line.You ran at 5m/s for 3 secondsYou ran at 3m/s for 2 seconds, stopped for 1 second, then continued running at 3m/s

What is the objects average speed?

What is the objects average velocity?

Select all of the items that are FALSE

What does this indicate?

Analyze then describe what is happening with objects 1 and 2 within each given section (A, B, C).

Rank the cars from top (smallest) acceleration to bottom (greatest) acceleration.

Consider the position-time graph. Each one of the three lines on the position-time graph corresponds to the motion of one of the three cars. Match the appropriate line to the particular color of the cars in problem #1.

The velocity-time graph for a two-stage rocket is shown below. Use the graph and your understanding of slope calculations to determine the acceleration of the rocket during the listed time interval.What is the acceleration of the rocket from t=9 -> t=12 ?

What is the graphical interpretation of the motion of the car?

What is the graphical interpretation of the motion of the car?

Demonstrate 'freefall' on a position vs. time graph and on a velocity vs. time graph.

REVIEW: Look at the distance-time graph below. What is the acceleration of the object?

What is acceleration? Type a definition for this term in your own words.

Describe the acceleration.

Describe the acceleration.

Describe the acceleration.

Acceleration due to gravity ...

Create a Motion Map from scratch to fit the following situation:

The ball rolled backward at 2m/s for 3s. It then stopped for 6s. And then the ball traveled forward at 6m/s for 2s.

Draw and label the graph of the three different scenarios with three different colors.

You sat 11 meters away from the starting line.
You ran at 5m/s for 3 seconds
You ran at 3m/s for 2 seconds, stopped for 1 second, then continued running at 3m/s

The velocity-time graph for a two-stage rocket is shown below. Use the graph and your understanding of slope calculations to determine the acceleration of the rocket during the listed time interval.

What is the acceleration of the rocket from t=9 -> t=12 ?

REVIEW: Look at the distance-time graph below.
What is the acceleration of the object?

A 2-kg object is moving horizontally with a speed of 4 m/s.
How much net force is required to keep the object moving at this speed and in this direction?

In the helium balloon inside the car example, what was the conclusion the class reached as to why this did not violate the first law?

https://www.youtube.com/watch?v=XXpURFYgR2E

Create a Motion Map from scratch to fit the following situation:

The ball rolled backward at 2m/s for 3s. It then stopped for 6s. And then the ball traveled forward at 6m/s for 2s.

Draw and label the graph of the three different scenarios with three different colors.

You sat 11 meters away from the starting line.
You ran at 5m/s for 3 seconds
You ran at 3m/s for 2 seconds, stopped for 1 second, then continued running at 3m/s

The velocity-time graph for a two-stage rocket is shown below. Use the graph and your understanding of slope calculations to determine the acceleration of the rocket during the listed time interval.

What is the acceleration of the rocket from t=9 -> t=12 ?

REVIEW: Look at the distance-time graph below.
What is the acceleration of the object?

A 2-kg object is moving horizontally with a speed of 4 m/s.
How much net force is required to keep the object moving at this speed and in this direction?

In the helium balloon inside the car example, what was the conclusion the class reached as to why this did not violate the first law?

https://www.youtube.com/watch?v=XXpURFYgR2E