ࡱ> 685 bjbj .hh ||suuuuuu$`    s s`)l\eU#._0Qd>,H$l    | : Minds On Physics Modules: Momentum and Collision #2 Which of the following are standards metric units of impulse? A. Watt B. kilogram*meter/second^2 C. meter/second^2 D. Joule E. Joule/ second F. Newton/meter G. Newton/ second H. Newton *Second I. Newton*Second^2 4. TRUE or FALSE In a collision, the impulse encountered by an object is equal to its momentum change A. TRUE B.FALSE 5. In a collision, an object experiences an impulse. This impulse causes and is equal to ___ of the object. A. Force B. momentum C. Acceleration D. Velocity E. Energy Change F. Kinematics Change G. Momentum Change H. Velocity Change 6. A 5.0 kg object is moving at a 4.0m/s encounters a 20Newton resistive force over duration of .30 seconds. The impulse (magnitude only) experienced by this object is approximately ________N*s. A.0.30 B.0.80 C.1.0 D. 2.0 E. 6.0 F.10.0 G. 13.3 H. 14 I. 20 J. 26 K.66.7 7. An impulse occurs when a ____ is acting upon an object for a given amount of ____ in order to cause a change in ____. Enter the letters of the answers in their perspective order. A. Force B. Mass C. Acceleration D. Position E. Time F. Momentum G. Energy H. None of these choices can be suitably fill in this blank. 8. In a collision, an object experiences an impulse. This impulse can be determined by ____. Enter the two answers alphabetically with no commas or spaces between the letters. A. Multiplying the force on the object by the time over which the force acts. B. Multiplying the force on the object by the mass of the object. C. Multiplying the mass of the object by the acceleration of the object. D. Multiplying the mass of the object by the velocity change of the object. E. Dividing the force on the object by the time which the force act F. Dividing the force on the object by the mass of the object. G. Dividing the force on the object by the acceleration of the object. H. Dividing the momentum change of the object by the time over which this change occurs. 9. A 5.0 kg object moving at a 2.0 m/s encounters a 20Newton resistive force over a duration of 0.2 seconds. The final momentum of this object is approximately _____kg *m/s. Answer= 6 10. A 6.0 kg object is moving at a 3.0m/s encounters a 40Newton resistive force over duration of .2 seconds. The impulse (magnitude only) experienced by this object is approximately ________N*s. A.0.444 B. .50 C. 2.22 D. 8 E. 10 F.11 G. 15 H. 18 I. 26 J. 90 K.200 11. TRUE or FALSE In a collision, the impulse encountered by an object is equal to its momentum. A. TRUE B.FALSE 4  p w 3 D E W k l o . / J P z  0 1 9 ^ q ~  m p FGI||u| hE hE hFqhE  *hhE  *hhr *hhFqhc *hchLhLhZYYhu *huh[Eh6h[Eh B *h Bh=>h=>hh *h Bh;h;hT  *h BhT hhhT h[Eh B>*.4rz  p x    0 E X k l / 6 6 = C J Q X ` f l r y z 1 : B R ^ f r | m G_I^abgNRSX|ƾﺶh[Ehc *h_h_ h_h_h_ hfYBhfYB *hfYBhfYBhfYBh hE hE hFqhE  *hhE _hst7?FNSY^djpv|}gd_gdfYB,1h/ =!"#$% ^ 2 0@P`p2( 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p8XV~_HmH nH sH tH @`@ NormalCJ_HaJmH sH tH DA D Default Paragraph FontRiR  Table Normal4 l4a (k (No List PK![Content_Types].xmlj0Eжr(΢Iw},-j4 wP-t#bΙ{UTU^hd}㨫)*1P' ^W0)T9<l#$yi};~@(Hu* Dנz/0ǰ $ X3aZ,D0j~3߶b~i>3\`?/[G\!-Rk.sԻ..a濭?PK!֧6 _rels/.relsj0 }Q%v/C/}(h"O = C?hv=Ʌ%[xp{۵_Pѣ<1H0ORBdJE4b$q_6LR7`0̞O,En7Lib/SeеPK!kytheme/theme/themeManager.xml M @}w7c(EbˮCAǠҟ7՛K Y, e.|,H,lxɴIsQ}#Ր ֵ+!,^$j=GW)E+& 8PK!Ptheme/theme/theme1.xmlYOo6w toc'vuر-MniP@I}úama[إ4:lЯGRX^6؊>$ !)O^rC$y@/yH*񄴽)޵߻UDb`}"qۋJחX^)I`nEp)liV[]1M<OP6r=zgbIguSebORD۫qu gZo~ٺlAplxpT0+[}`jzAV2Fi@qv֬5\|ʜ̭NleXdsjcs7f W+Ն7`g ȘJj|h(KD- dXiJ؇(x$( :;˹! I_TS 1?E??ZBΪmU/?~xY'y5g&΋/ɋ>GMGeD3Vq%'#q$8K)fw9:ĵ x}rxwr:\TZaG*y8IjbRc|XŻǿI u3KGnD1NIBs RuK>V.EL+M2#'fi ~V vl{u8zH *:(W☕ ~JTe\O*tHGHY}KNP*ݾ˦TѼ9/#A7qZ$*c?qUnwN%Oi4 =3ڗP 1Pm \\9Mؓ2aD];Yt\[x]}Wr|]g- eW )6-rCSj id DЇAΜIqbJ#x꺃 6k#ASh&ʌt(Q%p%m&]caSl=X\P1Mh9MVdDAaVB[݈fJíP|8 քAV^f Hn- "d>znNJ ة>b&2vKyϼD:,AGm\nziÙ.uχYC6OMf3or$5NHT[XF64T,ќM0E)`#5XY`פ;%1U٥m;R>QD DcpU'&LE/pm%]8firS4d 7y\`JnίI R3U~7+׸#m qBiDi*L69mY&iHE=(K&N!V.KeLDĕ{D vEꦚdeNƟe(MN9ߜR6&3(a/DUz<{ˊYȳV)9Z[4^n5!J?Q3eBoCM m<.vpIYfZY_p[=al-Y}Nc͙ŋ4vfavl'SA8|*u{-ߟ0%M07%<ҍPK! ѐ'theme/theme/_rels/themeManager.xml.relsM 0wooӺ&݈Э5 6?$Q ,.aic21h:qm@RN;d`o7gK(M&$R(.1r'JЊT8V"AȻHu}|$b{P8g/]QAsم(#L[PK-![Content_Types].xmlPK-!֧6 +_rels/.relsPK-!kytheme/theme/themeManager.xmlPK-!Ptheme/theme/theme1.xmlPK-! ѐ' theme/theme/_rels/themeManager.xml.relsPK] I 6 _ 8@0(  B S  ?t=gt=D"t=\ct=d  9*urn:schemas-microsoft-com:office:smarttagsplace8*urn:schemas-microsoft-com:office:smarttagsCity 49 4q  3344Q Q R R V X [ ] a c f i m o s u x | } 44 cE . _ BfYB[EZYYFqLT =>ur;*Sh6 @44X44 p@UnknownG* Times New Roman5Symbol3. * ArialACambria Math"h$f$f|x|x!24 2HX ?T 2!xx3 PUC SchoolsAndrew StephensOh+'0t  0 < HT\dl3 PUC SchoolsNormalAndrew Stephens2Microsoft Office Word@G@h9eU@h9eU|x՜.+,0 hp  Microsoft Corporation  3 Title  !"#$&'()*+,./012347Root Entry F`\eU9Data 1TableWordDocument.SummaryInformation(%DocumentSummaryInformation8-CompObjy  F'Microsoft Office Word 97-2003 Document MSWordDocWord.Document.89q