Lab: Motion

Question 1

Use the graph of speed versus time to answer the questions about acceleration.

Revolt · Accepted Answer

A; C; B

Question 2

Question 2

Revolt · Accepted Answer

2.15

Question 3

Question 3

Revolt · Accepted Answer

0.13

Question 4

Throughout the reflection, make sure you have a copy of the Student Guide and your data tables. Use the drop-down menus to complete the statements.

Revolt · Accepted Answer

✔ height of the track; In this experiment, the was intentionally manipulated. This was the independent variable.: height of the track; The dependent variable measured was the .: speed of the car

Question 5

✔ speed of the carheight of the trackdistance traveled

Revolt · Accepted Answer

✔ speed of the car

Question 6

Use the graph of distance versus time to complete the sentences.

Revolt · Accepted Answer

✔ farther than; The cars on the higher track travel the cars on the lower track, in the same time.: farther than; This means that the cars on the higher track have a average speed than those on the lower track.: greater; This is demonstrated by the of the higher track line being greater than the slope of the lower track line.: slope

Question 7

You are leaving for a party at your cousin’s house in a city that is 150 km away. You will travel at an average rate of 50 km/hr. How long will it take you to arrive?

Revolt · Accepted Answer

86651; 60

Question 8

Question 86652

Revolt · Accepted Answer

60

Lab: Motion Answers

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