06.21: Which of the following is not one of the seven fundamental fgo/,h,3k; qxkb fboaejxc 3 t9kr9 16SI units using the MKS syst3/9f9;kb j, qex ,3bgo cx1tkf arhok6em?

  95.15: If the unit for force is F, the unit for velocity is V, and the unitp(o6;i /cl; gjy cb;ax for time is T, then the unit for energxcp/ ba;cly ;ji;(6goy is:

  98.16: If the unit for force is F, the unit for velocity V, and te5np77;sap iuhe unit for time T, then the unit foripu ;e nps577a momentum is:

  02.25: If M represents units of mass, L represents units of length, and T represj56eek f(whg yk2ob) ur ok,;4ents units of time, tk(k,ybkf6 ghojuer o );24we 5he dimension of power would be:

  06.32: The kW.hr is a unit ofin+s 0d8 aptr5fkftlf5;u+ax)1g kg2:

  08.10: Which of the following could bery oq:.:lpn 6a a correct unit for pressure?

  96.01: A light year is a unit of::zl8rss0np*1c8vjq b

  13.04: A scientist calculated a quantity that was equal to one light-year. Which-k (ho+vxngqwmq ub2e0t obsv/1ye6hm., + ,o one of the following choices represents the type of quantity that the scien(svb/ -,g htk1yq bmm oow +nhve6 x+0ou.e,2qtist calculated?

  11.02: Albert Einstein's most frx :j cok1w*/z0sev2t 9cgkwh 58o0hb amous equation 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 eq79it)egt2k * /xbzxnewton in honor of Sir Isaac Newton's contributions to physics. Which of the following combinxkx*z i29)e/gbet 7 qtation of units is the equivalent of a newton?

  09.03: Which one of the following quantities can have its unit expra,g/:socosa; essed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of thefnts jx,42cbzs3u zq9 t+p80f 7 fundamental SI units, the Ohm is written as:

  13.44: Which one of the following terms/quantities is most closely asc bf10mv ,vgjn,w80dr sociated with "the measure of the resistance of an object to length change under lengthwise ten, rbcj w ,m01gvnf8d0vsion or compression."?

  97.03: A student working on an energy conseg4.e btqm6 hbelf,o gb( .u65frvation problem has obtained the answe 6mbg gb.euq(,fef o5tlbh.4 6r $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the smallest amou12elg )w,1fhetx1 (bg xda;q znt of time?g2a1 1q et1xxb(gfw) ,d;zleh

  16.14: A scientist obtains an answer that has units equivalent to those from xj:agw+ 5ikq6 computing the square root of the ratio of the Universal q:g5x kwj a+6iGravitational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quantity calle r. qzr67yx qpfvjd43/d the Planck 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 distance o gd qkjm07)w4of 12 Mm by the time of 4 Tgokj) 7qmdw04 s?

  17.01: A scientist computes a speed asfi- pa5) +djd0eww0l j $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approvimdvdb5+j 3jg0;l7l ximately $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousand me 2weogm r9z7xsix2d0 :ters can be written as one kilometer. Which one of the following choices best2xidsmx7wrz0:o 2 9eg represents a distance of one million meters?

  12.01: Which one of the following lengpm;*8 :+tog9y oxlrx-l q9lvbths is the largest?

  13.01: Red light from a laser is noted to have a wavelength o92pw(,y cqx-czf cya)f 632.8 nanometers. Which one of the following choices best represents the meaning of the prefi(29yx-c)ywf,zaq cc px nano?

  14.01: An FM radio station sends a signal with a frequencebo3o*9i g)54 ngbped9(3mzb ajcav1 y 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 following choic7 jz86aats-nnes correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and dimen1 :ahjj 4/excasions of length: 3.00 cm, wida:4jhc/a1ej x th: 4.00 cm, and height: 2.00 cm. Which one of the following choices correctly gives the average density of the block?

  11.09: Which of the following choices best ri69yud h;qg9gi h.c qumfyp8 6ww4h:7 epresents the speed of 60.0 miles/hr rewritten in units of ;iu8 gfqhcm9ph6i6q y7: u dw.ygw94h km/day?

  12.03: Which of the following choices best represents the value of the speed ov-e0, l1rc xgp6/do jgf light using units of miles/weeov-/,6xd0lc1gg r jpek?

  15.06: A car travels at 20.0 miles/hr. Which one oim k5(.esjg*u f the following choices best represents the speed of the car i5 u (si.gmjke*n SI units of m/s?

  09.02: A room has a floor area oj12ec57ab ftkf $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is zn r*sd)2o+rerecorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measurement bon1kht u; oyst05-cy(8,u k4 w um9jy$L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurem+y(-in tn(*2whm qcmlents of 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 meas8n4,.)lmpu kws p.tnsurements 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 measurements oflength are recorded fro d.m*7nen wxa4m 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 lengths are adaobrt(4; t9 qlded 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 measurq jwjwdq5vb2.r0 jl 36sk 6bs7dp4ch)0 g w5zsements are 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 length measurementsq n/9yg.+et0.bkbct s 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 l 3x8 ,qbwlap,uength 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 rectangular solid tod-t1v*l7 z8 +yzrp8y.ck w jvh 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 rectangular box is mezti5i ca-r6i5ksz 14gq 1y.rkasured 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 following choices37 oh)9ejjxo c represents the measurement with the most num) xec9o 37ojjhber of significant digits?

  10.04: Which of the following reliy,tey;9tzet3j aw)8ationship correctly ranks the three given speeds from least to greatest? 3e,) a 9itjty;wtezy 8The 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 corr9jqcfs5jl+q;os)v4/ lv j ;wuk2 w5n vect about the prej ulv ;5qq2 sn;jjl fv4v+o/wkc9)5wscision and accuracy of the data?

  14.02: In the laboratory, a student make/sejik c2pdbva,f74mq 7.q z 0s the following 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 avera4fa7 ce.d,zsbmpv7qq2 0j/kige length of the object?

  07.01: A standard centimeter ruler is shown. Which recorded value y4)gr86q r sclis the most correct for the location of the shaded object lc4 yr6)8sqgr’s right end?

  18.07: What is the percent uncvt5)+h8qx4tj1 lqv8d e, t7azm eq uy3ertainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radius of 81jsp* pnfp)d $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quantity?)ku c)d2)2do c5e ejuv

  98.01: Which of the following is not a vector quantit1hc p e8x5h:zgy?

  05.01: Which quantitydml wdzq+yl.9 tf+6aesk e, (- is not a scalar?

  08.01: Which of the foll z+iri;z)lj) ihp dh/4owing quantity is a vector?

  10.02: Which of the following is not a vector qunm:b (1z 6a.zh01f nszfjws+ oantity?

  11.16. Which of the following xp3nd 7f j(v;b1 :qifeis not a vector quantity?

  12.12: Which of the following is a scalar quantity? esgoe95n9fv 9

  14.09: Which of the followv6kt w hq8obzj3-u-3xing is not a scalar quantity?

  15.03: Which of the following is not a vector q n2+gti(itx.l-- .qb qsgr zb:uantity?

  17.03: Which one of the following choices is a (+ yroa9el+s9qa5e qevector quantity?

  06.02: How tall is a flagpole if the e( e ujw1zt7+hr xd+f1sun 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 he qm0r7;uvf6m-f 1q hec:l)kycading due north in a wind blowing due east at 50 km/h. What is m 7qkef cq 6 y-v;lc)0:1urfmhthe ground speed of the plane?

  97.40: A boat is traveling at 6.05+(iv vik8h/b u8 kpdn 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 and p8 v9hx6bzz:glx a1apc i(),d 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*k*geem0a a *5why.xu.0 m/s with respect to a stationary observer. A car is moving at an angle of 40° below the horizontal with respect to the observer. A py0wxah *a5*.ekm *u egassenger sitting in the car notes that the rain makes 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 a physics text book in micrometect h5qk5k 05nzrs?

  09.01: Approximately how many seconds is it until the PhysicsBowl takes j1nuh7/fq73 :5k ted:rn ,hg 69d+vhdy tb jvrplace in the year 2109y376 ent:+9d1,5rrdvghk7j ntfqhv dhb / ju: ?

  10.01: The very first PhysicsBowl took place in 1985. Approximately how many1rakhm.*1t, ccl k s2g seconds ago did students compete in this first contestt.2ak1rg1,mhc k*c s l?

  06.11: The number of seconds from now u g** g n2:zwxh+yelei,ntil the beginning of the next millennium (year 3000) e: hg*y en*+ wl,xi2zgcan be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choices v bejgk; /;bc1czgb7 5best represents the average mass of an adult g5;7bec b vkjgc;bz/1 human male?

  11.21: Which one of the fosu:l- ko x8iv-llowing choices best represents the time it takes for light coming from the Moon’s surface to reach the Ear -v:slk8x u-oith?

  01.09: The 1st Law of Thermodynamics is a simple statement of b k)gw/8u: svrthe Law of the Conservation of Energy. It wru/) :v gws8kbas first announced about the time of

  06.05: Newton’s First Law is based on the experimental work of which person, whq2 e8ak 9pn3-c*m fitno rolled spheres down and upmfkat-98enp 32nc qi * inclines?

  94.04: Newton’s First Law is based in part on the wo 1 mxa :wkoaf80s9bud.t+nzl+rk of:

  04.01: In chronological order (earliest to latest), place the following*n z1dy t/6 (ct.paoiwf8+qva 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 foll ovv):luk7xe(; 0agt)eq8h/ci jqzo0 owing events from earliest to most recent: exo7(helko0 qi g)ta8vq: u0v/c );zj
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 p )6j8ndgio;kahysics, the names Nicolaus Copernicus, Galileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Whic6gjod)kn8i ;ah one of the following choices correctly orders these names chronologically by the approximate dates of each person’s scientific work (ending with the most recent)?

  12.32: To whom was thsz 3r/*mwc oeymrp;0-e first Nobel Prize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics for his wor.lf3 cuy1e9:+wtbl u07xea rvk on:

  13.19: Which physicist won the Nobel Prize in physics partly forhan sga+qd m8x)5r.4c the explanation of the photoelectric c as 4qm).8g+xrhnd5aeffect?

  08.11: Which person has won a Nobel ulypndp4 j /1) il;flk gg.hpoz9 /*v9Prize in physics?

  95.23: A Brief History p 8x kgvdnbfe52 j+guxp7+(/a of Time is the title of a book written by:

  04.11: The most convincing proof of the fact that electrical char8+ in3qv2sh i3vx8rckge comes fundamental sized units was provided by the wor8vhrsnc38+2viq x i 3kk of

  07.32: What does LASER s. ijg5rxx 1g4htand for?

  11.20: The transistor is a solid piece of semiconductin :2,mgve 3rdejb,ij0ig material with many applications in 0,:jvr3 eb 2iidgemj, electronics. The initial development of transistors and the Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym for a medical diagnostic techni( ,c(ix,d1blaricy tljep i7we1+/6u que. MRI stands for which one of the following 6ljcb l,r(1wadiei/1 y ,+(ucxei7ptchoices?

  94.13: The purpose of the Decem(v2/8 ( zp+k xd,3txo foou9ifvbbw3iber 1993 space shuttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle astronauts cor,d3iupov +3 (xo/f i o9 bt2zbw8fx(vkrected the major problem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest par zyv2,1v3hd(n wha e:vticle accelerator in the world. To which of the following countries would you have to travel in order td3wh1v2ezv(: h a,n vyo visit the LHC?

  11.11: The largest particle accelerator in +2, kdr9kvchvy 4xq3p the world is called the LHC. What does LHC stayx+q 942pvdkr ,c3hv knd for?

  13.11: There was great excitement +hi)zs1x9/ .u njhb9 4sjthhvin the physics community because of an announcement from the LHC during the summer of 2012. Which one of the following choices best represents the reasoh /x+ ht9nz)h v.js1ijsu4 b9hn for the excitement?

  14.19: In 2013, the Nobel Prize in physics was awarded "forqnxn2q0wlbe(/ gy)g) the theoretical discovery of a mechanism 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"xgne) yl/b(q w)q0n2g . The winners were François Englert and

  15.20: Which one of the following choices best represents the work foriz8j.g 1u3y pek ls9, lrozj-, which the 2014 Nobel Prize in Physics was awe1rlg.3u yl-j,o8pkz ,z j9 siarded?

  16.28: Recent excitement in the physics community came from the February, 2016qg,by9hv:m s19 54rnv) sw edv announs vy) v5: mwndh4b19qsreg,9vcement from LIGO that