22-23 Unit 1 Comprehensive Quiz

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

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

Which race car is ahead at time = 5 seconds?

Which car is going the fastest?

Select all statements that correctly describe velocity

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?

A good hypothesis is:

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

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

Select the statement in which all measurements are correctly labeled.

Jack Sparrow is on an island watching Captain Barbossa sail by on his ship at 35 m/s. Captain Barbossa sees Jack and walks towards the back of his ship at 5 m/s.

How fast does Captain Barbossa appear to be walking according to Jack?

Jessica and Romero are running around the track. If Jessica is running at 12 m/s, and Romero is running at 9 m/s, how fast does Romero see Jessica's running speed?

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

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

Draw the best fit line for the following graph

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