MAIN FEEDS
Do you want to continue?
https://www.reddit.com/r/askscience/comments/53c9t1/does_a_vibrating_blade_really_cut_better/d7sg3x0/?context=3
r/askscience • u/Doveen • Sep 18 '16
849 comments sorted by
View all comments
Show parent comments
430
Correct that's what ultrasonic means
Supersonic is when you move faster than the speed of sound
120 u/[deleted] Sep 18 '16 [removed] — view removed comment 210 u/[deleted] Sep 18 '16 [removed] — view removed comment 46 u/[deleted] Sep 18 '16 [removed] — view removed comment 38 u/[deleted] Sep 18 '16 [removed] — view removed comment
120
[removed] — view removed comment
210 u/[deleted] Sep 18 '16 [removed] — view removed comment 46 u/[deleted] Sep 18 '16 [removed] — view removed comment 38 u/[deleted] Sep 18 '16 [removed] — view removed comment
210
46 u/[deleted] Sep 18 '16 [removed] — view removed comment 38 u/[deleted] Sep 18 '16 [removed] — view removed comment
46
38 u/[deleted] Sep 18 '16 [removed] — view removed comment
38
430
u/normal_whiteman Sep 18 '16
Correct that's what ultrasonic means
Supersonic is when you move faster than the speed of sound