Lecture16 - University of California, San DiegoLecture 2 notes book chapter 2 Fig. 2.9 Fig. 2.10 SIO15-19: Lecture16: Winds and Weather moving objects are diverted due to Earth’s

11/4/19

1

SIO15-19: Lecture16: Winds and Weather


11/4/19

2



1.  P first, typically smallest signal2.  S, typically larger (felt by humans)3.  Love 4.  Rayleigh, longest/largest wavetrain, most damaging

R

short video 7 on: seismic waves how to locate an earthquake

p wave used in early warning systems warning time: up to 1 minute

repeated in Lecture 11!

Lecture 7 video!

11/4/19

3


shown in Lecture 11!


11/4/19

4



CA farmers did NOT have time to do this to protect citrus

Fig. 11.13

Fig. 2.12

11/4/19

5


Fig. 12.4a

P: air pressure

END: condensation: release of latent heat


Fig. 12.4b

END: evaporation: absorption of l. heat

jet cabin pressure~ 2000 m-> bottle compressedupon landing at sealevel

11/4/19

6


Fig. 12.5

SIO15-19: Lecture16: Winds and WeatherFig. 12.6

Fig. 12.7

11/4/19

7


moving objects are diverted due to Earth’s spin

Lecture 2 notes book chapter 2

Fig. 2.9Fig. 2.10


moving objects are diverted due to Earth’s spin

Lecture 2 notes book chapter 2

Fig. 2.9 NOVA: usually very cool but this video has several wrong statements

“spinning momentum is preserved”

11/4/19

8


e.g. Santa Ana in San Diego

e.g. Storm System, Hurricane

Fig. 12.8

source: Marshak “The Earth”

(right-hand rule, northern hemisphere)


Fig. 12.8

Fig. 12.9

11/4/19

9


Fig. 11.2a; source: Marshak “The Earth”

SIO15-19: Lecture16: Winds and Weathersee website!

Fig. 12.10

11/4/19

10


wind blows from high to low pressure!!

Fig. 12.10


Fig. 12.10

11/4/19

11


Fig. 12.10

Lecture16 - University of California, San DiegoLecture 2 notes book chapter 2 Fig. 2.9 Fig. 2.10 SIO15-19: Lecture16: Winds and Weather moving objects are diverted due to Earth’s

Documents