Website Address: https://library.curriki.org/oer/Motion-Assessment
[Note: a version of this assessment is available for download as a pdf and doc file:
Name: ______________________________________
Due Date: ____________________
Astronomy Follow-up
Lesson: Introduction to Motion
(1) What is the difference between speed and velocity?
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(2) As a roller coaster car starts down a slope, its speed is 4 m/s. But 3 seconds later, at the bottom, its speed is 22 m/s. Answer the following questions: