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Classification of Levers — Edexcel GCSE Design and Technology 1DT0
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Design and Technology
Edexcel GCSE Design and Technology
Core Content
Functions of Mechanical Devices
Classification of Levers
Edexcel GCSE Design and Technology · 1DT0
Classification of Levers
What you need to know
Classify levers into class 1, 2, and 3 based on their structure.
Perform calculations related to mechanical advantage (MA), velocity ratio (VR), load, effort, and efficiency.
Revision notes
1
Classification of Levers
9 key terms
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