Why Do Boats Make THIS Pattern?

which planet has the best eclipse
08:41
Which Planet Has the BEST Eclipse?
sick song more nursery rhymes cocomelon abckidtv
32:45
Sick Song | +More Nursery Rhymes - Cocomelon (ABCkidTV)
why do we yawn what makes us yawn
02:55
Why Do We Yawn? What Makes Us Yawn?
why do eclipses travel west to east
03:59
Why Do Eclipses Travel WEST to EAST?
vlad and niki have fun with new hot wheels monster truck rc toys
05:37
Vlad and Niki have fun with new Hot Wheels Monster Truck RC toys
why do we yawn educational video for kids with ryan toysreview
10:06
Why Do We Yawn?? | Educational Video for kids with Ryan ToysReview
146,888 views

Why Do Boats Make THIS Pattern? with tags physics, minutephysics, science

This video is about the "Kelvin wake" shape of water wakes behind boats - we talk about mach angle, dispersion, superposition of many waves, and how these all lead to the pattern of a wake. We don't get into Froude number though...

REFERENCES

Mach angle shock waves:

MinutePhysics is on twitter - @minutephysics

Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute!

Created by Henry Reich