(Statics) - K. N. Toosi University of Technologywp.kntu.ac.ir/honarvar/Courses/Statics/Lectures/chap2-s.pdf · 2012-04-08 · (Wrench Resultant) • (wrench) (Wrench ... Clockwise

Page 1 <img data-url='document/statics-k-n-toosi-university-of-2012-04-08-wrench-resultant-a-wrench.html?page=1' data-page='1' class='cut-thumb lazyload' alt='Page 1: (Statics) - K. N. Toosi University of Technologywp.kntu.ac.ir/honarvar/Courses/Statics/Lectures/chap2-s.pdf · 2012-04-08 · (Wrench Resultant) • (wrench) (Wrench ... Clockwise' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022040400/5e739753486d833bee1031d3/html5/thumbnails/1.jpg' width='140' height='200' /> 1

(Statics)

–

(transmissibility) (contact)(body)

(concentrated)(distributed)

Page 2 <img data-url='document/statics-k-n-toosi-university-of-2012-04-08-wrench-resultant-a-wrench.html?page=2' data-page='2' class='cut-thumb lazyload' alt='Page 2: (Statics) - K. N. Toosi University of Technologywp.kntu.ac.ir/honarvar/Courses/Statics/Lectures/chap2-s.pdf · 2012-04-08 · (Wrench Resultant) • (wrench) (Wrench ... Clockwise' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022040400/5e739753486d833bee1031d3/html5/thumbnails/2.jpg' width='140' height='200' /> 2

(concurrent forces) (concurrent forces)

Page 3 <img data-url='document/statics-k-n-toosi-university-of-2012-04-08-wrench-resultant-a-wrench.html?page=3' data-page='3' class='cut-thumb lazyload' alt='Page 3: (Statics) - K. N. Toosi University of Technologywp.kntu.ac.ir/honarvar/Courses/Statics/Lectures/chap2-s.pdf · 2012-04-08 · (Wrench Resultant) • (wrench) (Wrench ... Clockwise' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022040400/5e739753486d833bee1031d3/html5/thumbnails/3.jpg' width='140' height='200' /> 3

•TP

(Moment)

(torque)

M=Fd

(Moment)

N-m lb-ft

(cross product)

F

sinFrM

FrM

rFFr

r

(Varignon’s Theorem)

Page 4 <img data-url='document/statics-k-n-toosi-university-of-2012-04-08-wrench-resultant-a-wrench.html?page=4' data-page='4' class='cut-thumb lazyload' alt='Page 4: (Statics) - K. N. Toosi University of Technologywp.kntu.ac.ir/honarvar/Courses/Statics/Lectures/chap2-s.pdf · 2012-04-08 · (Wrench Resultant) • (wrench) (Wrench ... Clockwise' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022040400/5e739753486d833bee1031d3/html5/thumbnails/4.jpg' width='140' height='200' /> 4

•PBA

600 NO

couple

M

•FD

M

Page 5 <img data-url='document/statics-k-n-toosi-university-of-2012-04-08-wrench-resultant-a-wrench.html?page=5' data-page='5' class='cut-thumb lazyload' alt='Page 5: (Statics) - K. N. Toosi University of Technologywp.kntu.ac.ir/honarvar/Courses/Statics/Lectures/chap2-s.pdf · 2012-04-08 · (Wrench Resultant) • (wrench) (Wrench ... Clockwise' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022040400/5e739753486d833bee1031d3/html5/thumbnails/5.jpg' width='140' height='200' /> 5

–

•

•80 lbO

(Resultants)

•R R O

TRRx

Page 6 <img data-url='document/statics-k-n-toosi-university-of-2012-04-08-wrench-resultant-a-wrench.html?page=6' data-page='6' class='cut-thumb lazyload' alt='Page 6: (Statics) - K. N. Toosi University of Technologywp.kntu.ac.ir/honarvar/Courses/Statics/Lectures/chap2-s.pdf · 2012-04-08 · (Wrench Resultant) • (wrench) (Wrench ... Clockwise' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022040400/5e739753486d833bee1031d3/html5/thumbnails/6.jpg' width='140' height='200' /> 6

.1

.2

•

•ABCD

Page 7 <img data-url='document/statics-k-n-toosi-university-of-2012-04-08-wrench-resultant-a-wrench.html?page=7' data-page='7' class='cut-thumb lazyload' alt='Page 7: (Statics) - K. N. Toosi University of Technologywp.kntu.ac.ir/honarvar/Courses/Statics/Lectures/chap2-s.pdf · 2012-04-08 · (Wrench Resultant) • (wrench) (Wrench ... Clockwise' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022040400/5e739753486d833bee1031d3/html5/thumbnails/7.jpg' width='140' height='200' /> 7

•

•F λ

O

•

Page 8 <img data-url='document/statics-k-n-toosi-university-of-2012-04-08-wrench-resultant-a-wrench.html?page=8' data-page='8' class='cut-thumb lazyload' alt='Page 8: (Statics) - K. N. Toosi University of Technologywp.kntu.ac.ir/honarvar/Courses/Statics/Lectures/chap2-s.pdf · 2012-04-08 · (Wrench Resultant) • (wrench) (Wrench ... Clockwise' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022040400/5e739753486d833bee1031d3/html5/thumbnails/8.jpg' width='140' height='200' /> 8