2211_S11_Lecture+16+with+notes

2211_S11_Lecture+16+with+notes - 079HK PMS: HaHtr and...

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Unformatted text preview: 079HK PMS: HaHtr and InJ’UadionS Frog. CuR‘FIS Leo/hee " EXQMFIIS 6’6 CUM/(Ag "076.0fl 6““ka dat‘MD ubH’k Curdifia MOHO’} @floi‘ea {A oSM-kghf Hn¢ a5. : cm n my" »————\> dr cH’ P *9 + _ 1E .. ‘11?) A d" f 'w Kama I .J = ‘1? + a L 4—— SCnu shudsk} lmc a M? “ghu \ or bcnww. ié‘_o Jr— oASFmi’ (cot LIMA M 4 vay 6 at F,“ = o F “.+L¢D—*(’M,_H$ v? a o 7‘ ‘5 J K K x \ ‘ ‘0 + \F‘c—‘E kg C-‘i‘vSr-d 3. («X (1‘50 ‘ka \n‘vplnlh‘vl‘ IAF’ Q ,_W._,___._____v_._.._.._.....,m..; A 2 a ' K I V‘s/x (mar oxmp‘es 7%} mm lflfl : MW __ Ma d‘r Km “ {c‘tkc W? L '3‘" ~ C fl go 5 1.55% welding) R x Eli—lle C’AN‘P‘M a! R ’ W“ _ ‘ Z) 0,") a“ SPAM?) 6. a)” (All “B A ‘- 4 For! 44 (ms’rMJ‘ SPQA 'F'A‘h—L': c” __3 .3 Lkbf: DAM ~ 12"“OA MS‘k44 FM 3 > > 9 GGMH “ M\)‘Z'\ ". g- " Wrr r HAA OHMS‘ ‘ ~ 1 r 2 A ~r ’ O l \ 1 y y {’M «3 R I; <—\. 0, 0) a} LMSF‘A" L“? nd'Gra (Quinn 4h? i915 .‘ A ,L [Ci-U; 6| : 5*“ : M‘V 56!. W. 2-H? JM 7») T T 9 QWCBM 01%}? Cwmhrolo ch») 6‘. ‘f' 0““! W 5+“- 4 Want} 3‘4 angli.;ah‘(4) J kHOB-S) " .ch W ‘3 N“ flack poh’r) uc‘smulzi bz ‘b‘c 4" “"S .s 3‘ Dug Finn]. fl, 2 3' ‘5 Fun“, Fret-IL . Draw) “+ ? 3 Ame/1? 93"“) do you Laws “1%; . a. IS “bu 95¢" SPHCJM] Of 0" Sloufi’j L1- 15 m lec} (ha/\ij Junta/{0:4}: @ n. x 2. ~/ 3- @ quu) u 5‘“ Jtrttkon as P (3' PDZA", J? .3 ra .u " A . J (air-v, “ t D ‘3 A Evian“ @ F‘r.~/‘ u fikkfffb‘tl‘ -\.. P gr 5 loony) Jru/I . Q5.6.b: Tarzan swings from a Vine. @he parallel component The perpendicular t i At the bottom of the swing, which components of del are zero?? °°mp°nent - _. g. ‘ 3) Both the parallel and ' A .5 perpendicular §p~ N0 smu components A ‘ L 4) Neither component Fad. “ : o N ,2 i I 05.64:: Tarzan swings from a vine. At the i bottom of the swing, what is the direction ‘9 2 of the net force acting on Tarzan? \ / V to _ _______~__fi J f. ,1 f9"4 .3 ._3 J _- 7 AA " J‘E Fflurl L —- T + FCch ’— ¥~L dk" r\— 5 _. k J 1 J J, N ‘ 05.6.d: Tarzan swings from a vine. At the bottom of the swing, what objects exert forces on Tarzan (neglecting air resistance)? @arth, vine 2) centrifugal force only 3) Earth and centrifugal force 4) Earth, vine, centrifugal i force \ 05.6.e: At the bottom of the swing, how ? does the magnitude of the force on Tarzan by the vine compare to the l Fvine=FEarth magnitude of the force on Tarzan by the l ‘ Em"? 3) Fvine<FEmh L 4) Not enough info. l x) inf—0m 15:4 4* Eur/m > D SMUGEM Fol“ ) ‘ Farm 4 :3 -~ ‘FVtAL‘ > “Flu-H Nowuniqfiwm CU’Cu‘QI‘ HQHOA “an-uw;g*m “‘9 MCGQS A? ' v Example: Prof. Curtis decides that she would like to swing across the flooded creek in her backyard. She finds that a long piece of Kudzu can support her weight when she hangs motionless. Confident that she isn't too heavy to have fun, she attempts to swing across. Halfway across, the vine breaks and Prof. Curtis gets swept into a storm drain. Why did this happen? (it‘d?! «ht Utnc Sohtn-W‘: app“! MOMAbM (fdAdfh Mug! Cut-th) v‘wHoA gfmahSm _\ ~> "F> FAN—Z EoPLT “’H" __9 )‘7. N _> .3 F _ MN (\ F = 0 7’7 Fair: xvi“; 9- u . LflIJIS HASH)" \AJ‘ ...
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This note was uploaded on 01/22/2012 for the course PHYS 01 taught by Professor Curtis during the Spring '10 term at Georgia Institute of Technology.

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2211_S11_Lecture+16+with+notes - 079HK PMS: HaHtr and...

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