pxt-calliope/docs/lessons/charting/quiz.md

charting quiz

Measure the acceleration on the @boardname@ in the "x" direction.

Name

Directions

Use this activity document to guide your work in the glowing pendulum tutorial

Answer the questions while completing the tutorial. Pay attention to the dialogues!

1. Why are you creating a 'forever' loop?

2. Write the line of code to measure the acceleration with respect to the "y" axis and store this value in a local variable called 'acceleration'.

3. After vigarously moving the @boardname@ from side to side along the "x" axis for a sufficient amount of time,insert the Excel graph for displaying a line chart used to display trends over time.