ࡱ> @B? 'bjbjqq 4ee'""eeeeeyyyyy|;|||;!;!;!;!;!;!;p=@!;e|||||!;ee6;LLL| ee;L|;LLn7:0y48 ;L;0|;8@p@@:@e:4||L|||||!;!;*"||||;||||@|||||||||" +: Physics Kinematics Worksheet #1 Do all work on a separate sheet. - State the given and needed information. - Rearrange the equation. - Show how the units work out. A car in front of the school goes from rest to 27 m/s in 3.0 seconds. What is its acceleration (assuming it is constant)? A rocket starts from rest and accelerates at a uniform rate of 190 m/s2 for 2.4 seconds. What is its final velocity? A car has a velocity of 15 m/s. It then accelerates at a uniform rate of 3.5 m/s2 for the next 5.0 seconds. What distance does the car cover during this time? What distance is required for a train to stop if its initial velocity is 23 m/s and its deceleration is 0.25 m/s2? (Assume the train decelerates at a constant rate.) What distance will a car cover while uniformly accelerating from12 m/s to 26 m/s in 14 seconds? A person starts at rest and accelerates at a uniform rate of at 3.2 m/s2 for 3.0 seconds. What distance does this person cover in that time? What must be the acceleration of a train in order for it to stop from 12 m/s in a distance of 541 m? (Assume the train accelerates uniformly.) A car will skid to a halt at a uniform rate of -9.4 m/s2. If you measure skid marks that are 34 m long, with what speed was the car going just before the driver slammed the brakes? An airplane touches down at a speed of 55.0 m/s on a runway that is 600. m long. The plane can decelerate at a uniform rate of 2.50 m/s2. Will the plane be able to stop before the end of the runway? A cyclist is riding along at a constant velocity of 15 m/s. He then accelerates at a uniform rate of 0.50 m/s2 over a distance of 64 m. How long did he accelerate for? When a driver hits the brakes, his car decelerates at a uniform rate of 2.0 m/s. His car stops in 9.0 m. How long does it take him to stop? A train can speed up at a uniform rate of 0.15 m/s2. In what minimum distance can it attain a speed of 25 m/s if it is starting from rest? A drag racer can reach a speed of 53 m/s over a distance of 120 m. Over what distance can it reach a speed of 85 m/s?   "BC  ! " + @ Q h i  : = > L l   * + 4 5 E G p ! ν渱hgPJaJmH nH sH tH h[H hg5\ hgH* hDtH*hgCJOJQJ^JhDthDthg5hDthDt5h6 hghn#hn#>*CJaJh=>*CJaJ> !"Cm! " o = > H I h i  8h^8`h hh^h`hgdDt & F gdn#$a$gdn#! " # $ ; f h i   WX!":MSTUVy"#&'h[H hcyH*hcy h6 H*h6 hg5\ hgH*hghDt.  "#&' ^`gd[H & F gd6 21h:p6 / =!"#7$7% ^ 2 0@P`p2( 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p8XV~_HmH nH sH tH @`@ NormalCJ_HaJmH sH tH JJ  Heading 1$@&^`5\DA D Default Paragraph FontViV  Table Normal :V 44 la (k (No List 6U6 Hyperlink >*B*phe@ HTML Preformatted7 2( Px 4 #\'*.25@9$CJOJPJQJ^JaJmH sH tH :>@: Title$a$ 5>*CJ \H"H n# Balloon TextCJOJQJ^JaJPK![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] '! '  ' 8@0(  B S  ?) <Bhi)333"" >=i#)TX) 3F)[? Ī(%2Xo> 6? G.A@FLYqHh8S0\v7W^Ol G)da ozoGFT.q^1qT^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo(^`o(.^`.pLp^p`L.@ @ ^@ `.^`.L^`L.^`.^`.PLP^P`L.^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo(^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo(^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo(^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo(^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo(^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo(^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo(^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo(^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo(^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo(^`CJOJQJo(^`CJOJQJo(opp^p`CJOJQJo(@ @ ^@ `CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(^`CJOJQJo(PP^P`CJOJQJo( .A@(%qHG)d7W^ ozoo> T.q6? 38S1q[? @L+6+:$!Tyz҇N >!N        VE2YRz(C\ .+3 h\T4>F>κHY8D@.0zeT b`c Qv6<'&2<o²,PIʗZtG4z2o3VLY8pN20z2z.&=6rkby$ 8v\Ҕtz{DԖRሟ0~,ydUQhyhH$lR88lr@pc|g/,OPK gbw6#>(sMFn#[HDtg=cy6 ')@'p@UnknownG* Times New Roman5Symbol3. * ArialI. ??Arial Unicode MS5. *aTahoma?= * Courier New;WingdingsACambria Math"h&o GөF"77!724##3QHX ?g2!xxKinematics WorksheetLauraLester B. Pearson School Board@         Oh+'0 ,8 X d p |Kinematics WorksheetLauraNormal Lester B. Pearson School Board6Microsoft Office Word@L@n3@\2@7՜.+,0 hp|  # Kinematics Worksheet Title  !"#$%&'()*+,-.012345689:;<=>ARoot Entry F ̝C1Table@WordDocument4SummaryInformation(/DocumentSummaryInformation87CompObjy  F'Microsoft Office Word 97-2003 Document MSWordDocWord.Document.89q