AP1 Ch7 Or Why dont Taylor count HomeWORK as WORK Nitty Gritty Definitions Work A force acting through a displacement Work a force acting through a displacement F ID: 299914
Download Presentation The PPT/PDF document "Work & Energy" is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.
Slide1
Work & EnergyAP1 Ch7
Or,
“Why don’t Taylor count HomeWORK as WORK?”Slide2
Nitty Gritty?Definitions?
Work
A force acting through a displacement Slide3
Work = = = a force acting through a displacementSlide4
F
FcosSlide5
Nitty Gritty?Definitions?
Energy
Work
PE
Why?Slide6Slide7
Nitty Gritty?Definitions?
Energy
KE
Why?Slide8Slide9Slide10
Nitty Gritty?Definitions?
Energy
PE in SpringSlide11Slide12
Work & Energy-Pt 2
Or,
“Why don’t Taylor count HomeWORK as WORK?”Slide13Slide14Slide15
M
PE = mgh
hSlide16
M
PE = mgh
hSlide17
M
PE = mgh
hSlide18
M
PE = mgh
h
PE + KESlide19
M
PE = mgh
h
PE + KESlide20
M
PE = mgh
h
PE + KESlide21
M
PE = mgh
h
PE + KE
KESlide22
M
PE = mgh
h
PE + KE
KESlide23
M
PE = mgh
h
PE + KE
KESlide24
M
hSlide25
PE
PE
KESlide26
PE
PE
KE
h
LSlide27
PE
PE
KE
h
LSlide28
v
h
H
d
hSlide29
v
h
H
d
hSlide30Slide31Slide32
Power!Or “What the heck does a horsepower have to do with a horse”?Slide33Slide34Slide35Slide36
I thought this was
PHYSICS
, not
PhysEd
!
D
hSlide37
What’s this unit?Slide38
Advanced Shtuff?Slide39
Advanced Shtuff?Slide40
Advanced Shtuff?Slide41
Advanced Shtuff?Slide42
Advanced Shtuff?