06.21: Which of the following is not one of the seven fundamental SI units u(0 z 0tsonb47pxb(qixsing thoqx07 z(t bisnxb(p40 e MKS system?

  95.15: If the unit fha1l re)mq yre-cmk( ;x,uk qp,:80 vzor force is F, the unit for velocity is V, and the unit for time is T, then the unit lr k,cek8:yrm)0u-, ( xmeqzhpvaq;1 for energy is:

  98.16: If the unit for force is F, the uniap;q2g6dpobhk8 . ip *t for velocity V, and the unit for time T, then the unit for m8igk6*b .dp ;po2a phqomentum is:

  02.25: If M represents units of mass, L represents unitsbyozbm(d */ dpui6y.2 of length, and T represents units of time, t6.dybz di2mu o*by p/(he dimension of power would be:

  06.32: The kW.hr is a w 3g.o4tojwpdr7w /5xunit of:

  08.10: Which of the following co2ur7/ zhrosyf l( f-wswxl/+6uld be a correct unit for pressure?

  96.01: A light year rm7n x q+(vk/od4rz+ kis a unit of:

  13.04: A scientist calculated a ck*e 7bdop,zomn/u* )fzq x2u i*71zjquantity that was equal to one light-year. Which one of the following choices represents the type of qu j,1kmbn*f2)i*xz /q7po uuz eodc7z*antity that the scientist calculated?

  11.02: Albert Einstein's most famous eq3 7i3ovm0yv+ zxy /jpmuation is $E=mc^2$. The unit for the quantity represented by E can be written as which one of the following options?

  04.02: The SI unit of force is named the newton in hoga)u :p ph-b,rnor of Sir Isaac Newton's contributions to physics. Which of the following combinatubapp:h-) ,gr ion of units is the equivalent of a newton?

  09.03: Which one of the following quantities can have its unit expresseg /8wklnf+e8 hduijom 9w(2r (d as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundament;0r8s.jl zd(s ttm w0bal SI units, the Ohm is written as:

  13.44: Which one of the following terd8pnz i4)ula (z;- yyz(cp /wyms/quantities is most closely associated with "the measure of the resistance of an object to length change under length pclw8izau) 4( zypz;y(/nyd-wise tension or compression."?

  97.03: A student working on an energy conservati5tlk 1 sf3r//dcm kcb1 ub2n6xon problem has obtained the answm1cr5cd 6/b 3bl skt12/ukfn xer $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the smalp1 x cec)7c2jllest amount of time?epx2)cc l7c j1

  16.14: A scientist obtains an answer that has units equivalefwys8 a)cat1yh g/8d4nt to those from computing the square root of the ratio of the Universal Gravitational constant to Coulomb's constant. cfwa8 )ysg/th 84 ya1dWhich one of the following choices has these same units?

  12.46: There is a quantity called the Py5/b-so 5z;l xjrs:wi lanck time $t_{planck}$ which is computed in terms of constants as $t^2_{Planck} = \frac{\hbar G}{c^n}$ where $\hbar$ is Planck's constant divided by $2\pi$, $G$ is the Universal Gravitational Constant, and $c$ is the speed of light. In order for this expression for time to be consistent, what is the numerical value of $n$, the power to which the speed of light is raised?

  07.08: What does one obtain by dividing the distzl//o0w -tm*v5rlv x4yupy8 ;j i hl-tance of 12 Mm by the time of 4 Tspm/*o/uj vl;hy-t y-tw v50 48lxilzr?

  17.01: A scientist computes fdp;iuejpd 9)/a coi7o f,/3 6p2vtqqa speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, t9o9b)v jby4xrhere are approximately $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance o pdb,ml,,ko 5xf one thousand meters can be written as one kilometer. Which one of the following choices best represents5 bmxkldo,, p, a distance of one million meters?

  12.01: Which one of the fjal4gw,e: 0s ixp) tw+n1y4cdollowing lengths is the largest?

  13.01: Red light from a laser is noted to have a wavelength of 632.8 nanomete(1di:l 1mho-qmi:ujl 8jflj( jm/. rj rs. Which one olj:r.-:md8mi uhjoj(l ji(1 1 lf/qmj f the following choices best represents the meaning of the prefix nano?

  14.01: An FM radio station sends a signsrug4s2* 0zakc8h q*fal with a frequency of $99.99 \times 10^6 \; Hz$. Which one of the following choices best represents this frequency expressed using metric prefixes?

  15.01: Which one of the fo3b:uklgnx/.g6 .s6tu)cc tbbllowing choices correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and ,s*b.ux:8z so ( /fpcpty5pjadimensions of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which one of the following choices correctly gives the average density ofpa zs.y8o(u ,*f:cp /bsjpxt 5 the block?

  11.09: Which of the following choices best represents the spr:zhnr :r)6rex ir0r/eed of 60.0 miles/hr rewritten in unitsr0 ri)::rr/ rnrze6hx of km/day?

  12.03: Which of the following choices best represents the value of the speedv(*ev-(w enc m of light using units one*e(m- wvc v(f miles/week?

  15.06: A car travels at 20.lpjt2 u ;hjb955 kur ;:juh*gc0 miles/hr. Which one of the following choices best represents the sp52;hjt jc5;hup9bkl *g:ur ujeed of the car in SI units of m/s?

  09.02: A room has a flm0/ haf3x9agq: 3bb skvg,ts9oor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is recoo2qdjuhe( y; v0q;a hxw. 3o(brded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measureouby *t)z8d f-ment $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of--x8tm zw g jcha3qf+5 length are given: $L_1 = 22.05\;m$, $L_2 = 6.1123\;m$, $L_3 = 89.6\;cm$. What is the sum of these measurements using rules of proper significant digits?

  16.04: The following four length measumpc tgq ,-8dyju9+ 4lnrements are recorded: $5.4 \times 10^{−1}\;m$, $5.4 \times 10^{0}\;m$, $5.40 \times 10^{1}\;m$, and $5.400 \times 10^{−2}\;m$. Which one of the following choices best represents the sum of these values using the rules of significant digits?

  11.04: The following 2 measuremen q+1wk(wlq5 qkym8k; vts oflength are recorded from an experiments: $L_1 = 4.57 \times 10^3 \; m$ and $L_2 = 2.130 \times 10^2 \; m$. Using the rules of significant digits, what is the sun ($L_1 + L_2$) of these measurements?

  17.17: The following length/di mn7aoyve5 lu-r0 81d+n ays are added together: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$, and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  15.11: Two length measurements 7(fw; xv f8yskare made and recorded as $L_1 = 84.55 \; cm$ and $L_2 = 33.55 \; cm$. Two other length measurements are made and recorded as $L_3 = 1.750 \; cm$ and $L_4 = 1.250 \; cm$. These measurements are used to compute the quantity ($L_1$ + $L_2$) − ($L_3$ + $L_4$) using the rules of significant figures. Which one of the following choices best represents the correct result to this calculation?

  16.04: The following four li/tpzmbg x9 04sg :zv3ength measurements are recorded: $5.4 \times 10^{−1} \; m$, $5.4 \times 10^0 \; m$, $5.4 \times 10^1 \; m$, and $5.4 \times 10^2 \; m$. Which one of the following choices best represents the sum of these values using the rules of significant digits?

  17.17: The following lengthdhgspf2:ni 0 3a pw4y) are added together: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  05.30: A scientist measures the dimensions of a repqfywb1mgew6- b 5,3uctangular solid to be $1.000\;mm \times 20.00\;cm \times 5.00\;cm$. Using proper scientific notation and significant digits, what is the volume of the box in units of $m^3$?

  12.05: A solid rectangulaid5wpj 5 crw qd,de,a l(c6(2gr box is measured to have length $L=13.34\;cm$, width $W=8.45\;cm$ and height $H=3.36\;cm$. Which one of the following choices best represents the volume of the box using proper significant digits?

  13.13: Which one of the followingi 1rr52wwraj0 2i:kq8qtrv;o choices represents the measurement with the most numbervo:rr w w20i arq2 ;18ijqkrt5 of significant digits?

  10.04: Which of the following relationship correctly ranks the 3 yz0 i8 pxx;odx:zn4tthree given speeds from least t0 xpnyz izx 3;4xd8t:oo greatest? The speed are given as $v_1 = 1.25 \times 10^{-4} \; cm/\mu s$, $v_2 = 0.076 \; Mm/week$, $v_3 = 9.50\; km/day$

  06.12: Experimental data are taken. Which of the following statements is co: ;1ienmbvg s0y: sq8rrrect about the precision and accuracy of ts0req :sbm v8:ig ;1nyhe data?

  14.02: In the laboratory, a student makes the fo5mq c-,a (bs y mbzgoa2+6mnx.llowing 6 measurements for the length of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5.07cm and 5.09cm. Using the rules of significant digits, which one of the following choices correctly represents how she should express the average length sa5m 6y +2n -maocz bqmx.bg(,of the object?

  07.01: A standard centimeter rule xg- jq+rwl4- h987p:jxxw gbyr is shown. Which recorded value is the most correct for the loc q :ggx+ 7jbh8j-rl4-xwyxp9 wation of the shaded object’s right end?

  18.07: What is the percent uncertainty in the measuren3;gh)8xdpo6nb dg5 i ment $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radio(0q: 0zozwku* dp8r fus of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quanti0ya t ,,uxezp3ty?

  98.01: Which of the following is not a vec 61f tbjm f2,/ith 2wnpq3*tb2viqvl9tor quantity?

  05.01: Which quantity is notnp 9iv e;e 9/q(-oinoz a scalar?

  08.01: Which of the following nb+c0 qt9lte*u(* s ymhhgz84 quantity is a vector?

  10.02: Which of the following is not a vector quantity bacn-h kh* .bey-3v3x*w ddg9?

  11.16. Which of the following is not a vezmb)3 bm-.bo xctor quantity?

  12.12: Which of the following 5 p;* v-viy* 3fku6cb )lpcs52ezvas4l6dtmtis a scalar quantity?

  14.09: Which of the following is not a scalar x ry-q294 fy(c btsv9hui* z(iquantity?

  15.03: Which of the following is not a vector quanti*.75n;k vt8yy dmxll ety?

  17.03: Which one of the x69 r v gp9,x nzt3rlo97n*gn(3ffhipfollowing choices is a vector quantity?

  06.02: How tall is a flagpole i8 1we( glkpf4b dg.v(of the sun is at a $53^{\circ}$ angle above the horizon and the shadow is 8.0 meters long?

  99.06: An airplane with air speed 120 km/h is heading g hve (dgr+2mq wp)6.vdue north in a wind blowing due east at 50 km/h. What is thew.+m) 2h pg 6(vqvgedr ground speed of the plane?

  97.40: A boat is traveling at 6.0 fw bu*(u32koe(1fi xp km/h $30^{\circ}$ W of N with respect to a river. The river is flowing at 3.0km/h from W to E. As observed from shore, the boat is traveling

  02.03: An airplane takes off a j5jphf3 9opp7nd flies 300 miles at an angle of $30^{\circ}$ north of east. It then changes direction and flies 600 miles due west before landing. In what direction is the plane’s landing point from its starting point?

  15.36: Rain falls vertically at 12.0 m/s with respect to a stationary observer. x gr01u eo0n)fan1)b-qu5g o nA car is moving at an angle of 40° below the horizontal with respect to the observer. A passenger sitting in the car notes that the rain n0 o- xu oa50ng)q er1n)1ugbfmakes an angle of 29.0° with the vertical. What is the car's speed with respect to the observer?

  07.02: How thick is the average page of m0w4fox, 8 vbqa physics text book in micrometers?

  09.01: Approximately how many seconds is it until thy v u5j7i)(xj0*a:ddpg9ed xae PhysicsBowl takes place in )dv0d dxai7y pu j: 5*(9xegjathe year 2109 ?

  10.01: The very first PhysicsBowl took place in 1985. Apbdr cdn;334t pk6,fgz proximately how many seconds ago di3dzb6,3f rg ;pkct d4nd students compete in this first contest?

  06.11: The number of seconds from now until the beginning of the next millenn+0 9 d tejb)j*lwio.bgium (year gb0*.w+i9tdoel) bjj3000) can be approximated as $10^x$. What is $x$?

  11.01: Which one of the foll iqf.(w7in7lu v2qf7e r8ay w;owing choices best represents the average mass of an adult h re7(fin7aq7.qww fyvu;8 li2uman male?

  11.21: Which one of the following choices best l ) e92u,t: zs8orihej-w1vuurepresents the time it takes for light cou zl,-e wtos:81eji 9u v)uh2rming from the Moon’s surface to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a sgzbzz. g6 kz;fw/zjr:, d;h-x-zqqv ; imple statement of the Law of the Conservation of Energy. It was first gd;- f w;x;zzq:b vr-jkqz./ 6zzgz h,announced about the time of

  06.05: Newton’s First Law is based on the experimental work of egdt 6 pns7wv/gf+;6xwhich person, who rox f/+s7v6tpw n;dgg e6lled spheres down and up inclines?

  94.04: Newton’s First La6huf( pk jp z5)nzi7/kw is based in part on the work of:

  04.01: In chronological order (earliest to latest), place the followinc/:wodxrqb 4 9g events:
Event A: Henry Cavendish's experiment.
Event B: Newton's work leading towards the Law of Universal Gravitation.
Event C: Tycho Brahe takes astronomical data.
Event D: Nicolaus Copernicus proposes the heliocentric theory.
Event E: Johannes Kepler's work on the orbit of Mars.

  06.39: Chronologically, order the following events from earl0x)w tf zpyc./2lo*rliest to most recent:w2 )/p. cz0 *ftyrlxlo
Event A: Albert Einstein describes the photoelectric effect with light as a particle
Event B: Isaac Newton’s theory on optics
Event C: James Clerk Maxwell derives that light is an electromagnetic wave
Event D: Thomas Young’s double slit experiment demonstrating light as a wave

  16.08: In the history of physics, the names Nicolaus Copernicus, Ga66 enmd.8) rw7v+gatlh7qjdx lileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of the following choices correctly orders these names chronologically by the approximate dates of e6qj+ 8an) d6.l hrtm7xvweg d7ach person’s scientific work (ending with the most recent)?

  12.32: To whom was the first Nobel Prize in phys,n:*wjizu c4(8dhg klics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics for his work rcj 2 ;eu+m2bfon:

  13.19: Which physicist won the Nobel Prize in pn (fx g0fkw, 4 rn8)z*apulk+x l)s4uqhysics partly for the explanationqxl 48*unawg(0xu kff)p nl4 z+)rsk, of the photoelectric effect?

  08.11: Which person has won ,ag9 4m w,qocmit/+k r9a3fmwa Nobel Prize in physics?

  95.23: A Brief History of Time is the title of a book writtez ij;g5o .1ffw+.zfw,m 7 hnmmn by:

  04.11: The most convincing proof of the fact that elet6uwc+jrm ye 3v/;5to ctrical charge comes fundamental sized units was proj/tcvu+;5r3e 6owmyt vided by the work of

  07.32: What does LASER 4iour trc(r0 5stand for?

  11.20: The transistor is a solid piece of semiconducting mater yzcz5h)y,y,t/tbhr8 -9fab dial with many applications in electronics. The initial development of transistors zb yy8bza5t -h)/,hdyr 9tcf,and the Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym +ys)zuz*xqbgg/y s6sg 9 2-uo for a medical diagnostic technique. MRI stands2)u+x-ysuyg6q gszsg9* b/ oz for which one of the following choices?

  94.13: The purpose of the Decemb4nn/x3 3j2idpc./ 1dty cyhu wer 1993 space shuttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle astrj/h2 c3px/y1 nc u4.nd tw3dyionauts corrected the major problem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the 4yqjb/6puw0e largest particle accelerator in the world. To which of the following countries would you have to trav/0jq6eyp w4buel in order to visit the LHC?

  11.11: The largest particle a( 5-b9j*29d ihc3tfn1*raqbytenw ki ccelerator in the world is called the LHC. What does LHC stajfw y13c529h(-b* b9 einkti*rta dq nnd for?

  13.11: There was great excitement in the physics community because of an annoui8 qt)u.usyd(fjzq+b7jt 1 1yncement from the LHC during the summer of 2012. Which one of the following choices bes.( qytq+dtz bi fy1s7)u j8ju1t represents the reason for the excitement?

  14.19: In 2013, the Nobel Prizem: xlw h(gg: z97i:ceg in physics was awarded "for the theoretical discovery of a mechang (egzigm7c:hl9:x : wism that contributes to our understanding of the origin of mass of subatomic particles, and which recently was confirmed through the discovery of the predicted fundamental particle, by the ATLAS and CMS experiments at CERN's Large Hadron Collider". The winners were François Englert and

  15.20: Which one of the following choices best represents th2p2nbqfc.p4:p i 6 cbde work for which the 2014 Nobel Pr2c2iq4pdb.6bf: npp cize in Physics was awarded?

  16.28: Recent excitement in the physics community came from the F.gv b14 b nt05krkjw-vwnw)qti* 37xxebruary, 2016 announcement g4i-7xvx krjbqt.wk 1w03n) *w5vnb t from LIGO that