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22-23 Unit 1 Comprehensive Quiz

Last updated almost 3 years ago
21 questions
Note from the author:
Equations:
Equations:
1

What is the average velocity if Wendy finds that it takes 9.2s to roll a ball down a 12.83m long ramp?

1

In the distance time graph of the three race cars, which car has the lead at time = 1 second?


1

Which race car is ahead at time = 5 seconds?

1

Which car is going the fastest?


1

Jane was going to a store 10 mi away. She passed her exit by 1 mi on the highway so she made a U-Turn and went the 1 mile back to the store. What can be said about Jane's displacement and distance?

1

Select all statements that correctly describe velocity

I. How far an object travels over a given period of time
II. The increase or decrease of velocity
III. Occurs when changing direction
IV. Often used interchangeably for speed
V. m/s
VI. m/s2

1

How many centimeters are in 12.6 meters?

1

A student pulls back a scrunchie and sends it sailing across the room, but it only reaches half way. They then pull the scrunchie back further and it makes it ¾ across the room. They are determined, so they stretch the scrunchie back as much as they can and it reaches the
other side of the room when released.

In this experiment, what is the independent variable?

1

A student pulls back a scrunchie and sends it sailing across the room, but it only reaches half way. They then pull the scrunchie back further and it makes it ¾ across the room. They are determined, so they stretch the scrunchie back as much as they can and it reaches the
other side of the room when released.

In this experiment, what is the dependent variable?

1

Kevin Bacon slides on his knees for 2.8 seconds at a constant velocity of 0.57 m/s. How far did Kevin Bacon get across the dancefloor during that time interval?

1

A good hypothesis is:

I. Testable
II. Based on observations
III. The first step in the scientific method
IV. A proposed solution to the problem

1

The graph describes a cat’s displacement as it runs along a wall. What is the cat’s displacement at 7 seconds?

1

During an experiment students are measuring which soap will produce the largest bubble. To keep data accurate, what should the students NOT do?

1

A survey was conducted to find the location of viewers who watch Stranger Things.

What can be concluded from the data?

1

A teacher leaves school at the end of the day and travels north 16.0 km and east 2.5 km to go to the gym. After leaving the gym, she travels south 2.0 km and east 2.5 km to stop at the grocery store. She then continues south 2.0 km until she reaches her house.

Which of the statements best describes the distance traveled and displacement of the teacher during her trip from school to home?

1

Select the statement in which all measurements are correctly labeled.

1

How long will it take a bird to fly 300 meters if it is flying with an average speed of 0.3m/s?

1

Plot the table in the graph to the right. Be sure to label the axes correctly.

1

Draw the best fit line for the following graph

1

What would be a valid first claim statement for the following graph?

0

Weekly Wrap Up: How did you feel about this week? What is something you struggled with this week? Any celebrations? Favorite song of the week?