Mechanisms in life and industry - cams, linkages, pulleys, gears GCSE DT

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In this second video of our two-part series, we look at specific types of mechanisms - cams, linkages, pulleys and gears. We study their use in the real world and learn how to do the required, simple maths to work out the output speeds for pulley systems and gear trains.
Core Technical Principles
Resources available from TES at:
www.tes.com/teaching-resource...
www.tes.com/teaching-resource...
Videos:
• Crankshaft exchange on...
• Skeletal 'beests' walk...
• How This Guy Builds Me...
Thanks to:
www.avatoon.me/