How Lawn Tools Work

5 lectures, 1 hr 17 min in all

It seems like a simple thing at first... but the common weedeater is a FASCINATING tool that deserves a bit of investigation! This deep dive is incredibly fun, if perhaps a bit sillier than most things I do here on Smarter Every Day.

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1
What happens when 2 Weedeaters Hit Each Other? (28,000 fps SLOW MOTION) - Smarter Every Day 255
18 min
2
Which Shape CUTS BEST? (Weed Eater Line at 100,000 Frames Per Second) - Smarter Every Day 238
17 min
3
How Weed Eaters Work (at 62,000 FRAMES PER SECOND) - Smarter Every Day 236
19 min
4
Exploding Weed Seeds (28,546 fps Slow Motion)- Smarter Every Day 257
12 min
5
How Lawn Mower Blades Cut Grass (at 50,000 FRAMES PER SECOND) - Smarter Every Day 196
10 min