Page 5
Kayak Surfing on ocean gravity waves Oregon Coast
Page 6
Waves:sea & ocean waves
Page 10
Linear Waves
Sound Waves
compression
rarefaction
Page 12
Phase & Group
Velocity
Page 14
Phase velocity
Definition phase S
Page 15
Phase velocity
Definition phase S
Definition phase-velocity
Page 16
Phase velocity
Definition phase S
Definition phase-velocity
Page 17
Group Velocity
Wave-packet, Fourier Integral
Page 18
Group Velocity
Wave-packet, Fourier Integral
Phase factor x effective amplitude
Page 19
Group Velocity
Wave-packet, Fourier Integral
Phase factor x effective amplitude
Constructiveinterference in integral
Page 26
Supernova Remnants
Page 27
Tycho SNR(1572)
SN1006 SNR(1006)
Cas A(1680 ?)
Kepler (1604)
Cas A
Page 28
Cas A SNR flythrough
Page 29
Tsar Bomba Nuclear Explosion
Page 30
Sedov-Taylor
Expansion Law