Speed and Velocity — Unit test

Question 1

Which explains the information needed to calculate speed and velocity?

Revolt · Accepted Answer

Both require time, but velocity requires displacement and speed requires distance.

Question 2

Which velocity vs. time graph corresponds to the data represented by the position vs. time graph?

Revolt · Accepted Answer

Answer image: https://media.edgenuity.com/evresources/3208/3208-07/3208-07-03/3208-07-03-assessment/3208-07-03-22b.png

Question 3

greatest

Revolt · Accepted Answer

Kira → Diego → Dustin

Question 4

Four different objects are placed on a number line at 0. The chart describes the motion of each object.Using the information in the chart, the distance and displacement of each object can be determined. Which object has a distance that is three times as great as its displacement?

Revolt · Accepted Answer

Z

Question 5

Julie finds a snail on the sidewalk and wants to know whether or not the snail moves throughout the day. She places a single mark on the sidewalk next to the snail.What will Julie use the mark for initially?

Revolt · Accepted Answer

acting as a reference point for detecting motion

Speed and Velocity — Unit test Answers

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