Transcription of Mechanical Systems – Unit 4 Test Student Class
{{id}} {{{paragraph}}}
Mechanical Systems Grade 8 unit 4 Test _____ _____ Student Class 1. A wheelbarrow is an example of what simple machine? A Class 1 lever B Class 2 lever C Class 3 lever D Wheel and Axle 2. A hockey stick is an example of what simple machine? A Class 1 lever B Class 2 lever C Class 3 lever D Inclined plane 3. Scissors are an example of what simple machine? A Class 1 lever B Class 2 lever C Class 3 lever D Wedge 4.
Mechanical Systems Grade 8 – Unit 4 Test _____ _____ Student Class 1. A wheelbarrow is an example of what simple machine? A Class 1 lever
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document:
{{id}} {{{paragraph}}}
Ergonomics, Reasonable Accommodations, Final, Ergonomic Guidelines for Manual Material Handling, Guideline for Glovebox Ergonomics, Ergonomic Guidelines for Common Job, Ergonomic Guidelines for Common Job Functions Within The Telecommunications Industry, Preventing and Treating Musculoskeletal Disorders, Way to Improve Ergonomic and Safety