Physics, 03.12.2020 20:50 ayoismeisjjjjuan

Introduction to Simple Machines This activity will help you meet this educational goal:
You will compare and contrast information from a video with information from a text.

Directions
Read the instructions for this self-checked activity. Type in your response to each question, and check your answers. At the end of the activity, write a brief evaluation of your work.
Activity
Watch this video and then answer the following questions based on what you learned.

Part A
How does a bicycle make work easier?

Part B
Which two examples of levers are mentioned in the video?

The picture shows a bicycle’s pedals. Look at the shaft that the pedals are attached to. Do you think the shaft is a lever? Why or why not?

Answers: 3

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Introduction to Simple Machines This activity will help you meet this educational goal:
You w...