06.21: Which of the following is*rsf 9ev tj:8u not one of the seven fundamental SI units using th9*:j u8ref vtse MKS system?

  95.15: If the unit for force is F, the unit for velocit;8v emfo:ig o(y is V, and the unit for time is T, then the unit for energyeg(:;i v8f oom is:

  98.16: If the unit for force is F, the unit for velocity V o4z2xqdlyickf p2w f.q, 7u-., and the unit for time T, then the unit for momentum is:clxf .q wz,-u fid4k 7.qo2p2y

  02.25: If M represents units of mass, L represents uni /sudvl:byq:d ru-efh +0gd 44ts of length, and T represents units of time,rb:sd4-fdyg/0ev q 4uu d h:+l the dimension of power would be:

  06.32: The kW.hr is a unit vt, hn6nk )ts*n4hpc;of:

  08.10: Which of the following could be a b1kx1hw agul9 m2s: 7hcorrect unit for pressure?

  96.01: A light year is a unit bp3 ) w +w+jt4epml/yw/1coun of:

  13.04: A scientist calzb0ooxcv-8 a5*/ uhk ycjsg;sey -9g5culated a quantity that was equal to one light-year. Which one of the following choices represents the type of quantity that the scientist osvu5 /-5kz c9 esgy0bjhy;-oc8a xg *calculated?

  11.02: Albert Einstein's most fa614 1tt6 barjniwms ,,e.wfsgmous 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 ofs.od k la--f)-mvzw1z7.kbnd force is named the newton in honor of Sir Isaac Newton's contributions to physics. Which of the following combination of units is the equi lkfwn bs.1mozd.va-)-- z7dk valent of a newton?

  09.03: Which one of the following quwcnj a w0o0.1jantities can have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the O*-s qw8,1ngo+ lmcbe rhm is written as:

  13.44: Which one of the following terms/quantities is mdj8l xq(9f7cf:um4q +tg bkfuma 620most closely associated with "the measure of the resistance of an object to length change under lengthwise tension or 0ku f mt:+849mf gq7 uqfb6ajdc2mx (lcompression."?

  97.03: A student working on an energy znu l-cd3sp:02 n avt(conservation problem has obtained the answ c2- ldzn0as(np3utv: er $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the smallest amount of timf3h2yg wjwb56e5 jw hw2fbg3y6?

  16.14: A scientist obtains an answer vaef8z22.jf cthat has units equivalent to those from computing the square root of the rat8z cfe j2.a2fvio of the Universal Gravitational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quantity called the Planck de a(1bzqt ,g.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 of 12 Mm by the time of 4 woc a 36ov+gp/k/,mfewzbzka)4z-m7 Ts3v e7gofmz m bko4za/+ k-)zcw/pw, 6a?

  17.01: A scientist cogrsz.vwyv: dm 9x*ppr2x6 ,m,n o7g0pmputes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, th kxdk(0cuzrk 00r8wxq 2pik:c4 lsc73ere 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 of one thousand meters can be written as onkcz/zd(ffi yjgws t -41.0y o.e kilometer. Which one of the follzygik yzd(f j/1..ofcs4w- 0towing choices best represents a distance of one million meters?

  12.01: Which one of the following le mt 6:nte)5b kp1f+eaengths is the largest?

  13.01: Red light from a laser is noted to have a wavelength of 632.8 naz5fkxv w:7o nsr+(l8 j2dhn+nnometers. Which one of tkj82 7nn rs+ z(xndwlh5o f:v+he following choices best represents the meaning of the prefix nano?

  14.01: An FM radio station sends a signal with a frequency of v o z1/elw 7yry334wbnd/8g gt$99.99 \times 10^6 \; Hz$. Which one of the following choices best represents this frequency expressed using metric prefixes?

  15.01: Which one of the following choices correg btffm/y+s+um(safy 0:+c5 ictly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mash 37r;a it:z3)zrmd dzs of 17.8 gram and dimensions of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which orh3iat 7)dm; z z3:zdrne of the following choices correctly gives the average density of the block?

  11.09: Which of the following choices best represb nqg juv fq)cjhofv*ajb j9967a.8;.ents the speed of 60.0 miles/hr rewritten in units of )hcgo6.9 uvj8jfv*.f7aq;n j a qjb9bkm/day?

  12.03: Which of the following choices scp5;of: t) awbest represents the value of the speed of light using s)pwf:t c;ao5units of miles/week?

  15.06: A car travels at 20.0 miles/hr. Which oneyhp09niald 52jr+ 0jn of the following choices best represents the speed of the car in SI units of hl9n0 0j5p+ryi da n2jm/s?

  09.02: A room has a floor are88rmk 5z-;de idxdv(ya of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an objeozeh6t4o /oj )c k xdxbt+-75fct is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measuremen;( ort8, ssum ts+duwmm* .,pyt $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 mea -sw)u j 1asqbfsporj*d(k756surements 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 measurements are recorded: t-mx e;xx7jt2vy r/)h $5.4 \times 10^{−1}\;m$, $5.4 \times 10^{0}\;m$, $5.40 \times 10^{1}\;m$, 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 from an expm5ih1bda/ ogmamsrm.5(1*f4uu b g p y1zti5+ eriments: $L_1 = 4.57 \times 10^3 \; m$ 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 arepwn or9b1tm.ps kzhwyok:q7nr y51470y eh8 4 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 are ma1l+vdiawgya gk qk(k 2,4z 7*oclx /)ede 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 measurements af8s *nr8 nr(qwv o0(odn)zd g-re 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 length are added tog+* aj1i 9amchm+f8,.r2xgzz q n;at xoether: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ 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 k:fo- c )y .by3ujebiij ugh0yb90*2s of a rectangular 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 rectangular box is measured to have /n 1j:rll1gza 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 cho*aw ,jee 6)hixices represents the measurement with the most numbe *jwah6e, )exir of significant digits?

  10.04: Which of the following relationship cora h5hr(4xxdy 4heb9 /erectly ranks the three given speeds from hy5 he 4eb hr(xa9/4dxleast to 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 hjo/b (tq,,k, dg1wzeis correct about the precision and accuracy of the data,/dwkejo h, tz,bq( g1?

  14.02: In the laboratory, a student makes the following 6 m0vc/ ;x(0 qdkvst qvo(gdqg3; easurements for the length of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5.07cm and 5.09cm. Usitv;vq (sdgg0k;cqq o/3xd0v(ng the rules of significant digits, which one of the following choices correctly represents how she should express the average length of the object?

  07.01: A standard centimeter ruler is shownx o:ht6 0mcjpuevcg(ju)5 o*wk51 r (g. Which recorded value is the most correct for th(om gpjkc uh5x ):gc51e*6w 0rt v(ojue location of the shaded object’s right end?

  18.07: What is the percent uncertainty in the measurement j;o55obz aay/$2.54 \pm 0.16 \; cm$?

  19.17: A sphere has dtk-w5h68xqe7w p9sja radius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vei zi jle55yo duk)/r()ctor quantity?

  98.01: Which of the following is not uj11uizr ;n+rp91ah bqpp03 r a vector quantity?

  05.01: Which quantity ij,x0p ;hk)w9 npu7jcf,hw7 d vs not a scalar?

  08.01: Which of the following quantity is a85s( dfkrbm+ 2qqze7u vector?

  10.02: Which of the following is not a vector quantity? w/tc b5*n+u :xaw.)/abbd arr

  11.16. Which of the following is4f l(ncxp vm0/-r.qe w not a vector quantity?

  12.12: Which of the followigf., ovbyd+ digy+ y5s7. egm.ng is a scalar quantity?

  14.09: Which of the foiumt zn8ryz h2m)y(n9/8m8in g9aq h8llowing is not a scalar quantity?

  15.03: Which of the following is not a vector es5 ( (ras6ymyquantity?

  17.03: Which one of the followic 87r1xeffl9fng choices is a vector quantity?

  06.02: How tall is a flagpole if the9maf8 5ylf gpn85 ga0kb:)5v oznqfh* sun is at a $53^{\circ}$ angle above the horizon and the shadow is 8.0 meters long?

  99.06: An airplane wit (u6s.(mxg nhq vf./cch air speed 120 km/h is heading due north in a wind blowing due east at 50 km/h. What is tg( .n/ch vm6cf x.s(uqhe ground speed of the plane?

  97.40: A boat is travel7vr2irrz 4w1 uing at 6.0 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 ok2-2 e ditb 0c,,mnwbuff and 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 obs+pbwfsj, 6bwfv .:1r nerver. A 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 makes an angle of 29.0° with the vertical. What is the car's speed with respect to the obs v:rn1 ,w.sp6fbfw +bjerver?

  07.02: How thick is the average page of a physics tpyv n(oezi93u(f7ili fj-6 /pyw+ hlbj00 /isext book in micrometers?

  09.01: Approximately how many seconds is ir7 xwqts djd.9nbv 0a kx21*7bt until the PhysicsBowl takes place in the year 2109 b19xdwq7vbx*2k0rta . ns7jd?

  10.01: The very first PhysicsBowl took place in 1985. Approximately homy hw)9s85ixde*b , kmw many seconds ago did studenx,m58iw)m9ksydh*b ets compete in this first contest?

  06.11: The number of seconds from now until the bgk scql58/j6aorvoypb 5*p ; :eginning of the next millennium (year 3000) can be appro alp*pq5oybv 5j;g kr/s :86coximated as $10^x$. What is $x$?

  11.01: Which one of the following choices best r k 3f0n vgt:3boh;s:xqy2s:qlepresents the average mass of an ad;qs3 k 0: y3::lgvx2oqtbs fnhult human male?

  11.21: Which one of the following choices best represents the:hmn.k(x -g; wxcyf+f3dsb) p time it takes for mxbdhgk+:-n sx c.y f3w(p; f)light coming from the Moon’s surface to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a sii-ebiye v(sbr vi 74:.mple statement of the Law of the Conserv ir s(7evyii.:b- eb4vation of Energy. It was first announced about the time of

  06.05: Newton’s First Law is based on the experimental work of w2i,9tx93 n mtea mqae/hich person, who rolled spheres down and up inct399,xeat mnema i/ 2qlines?

  94.04: Newton’s First Law is based in part lhk 5j y wx,,)bdeo+t)brn*w6on the work of:

  04.01: In chronological order (earliest to latest), place the follocm(t pz*ctu10 wing 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 earliest to moscss ,h 2hym1:vlqv(icaa- m;0t recent:syc0hmi cq1l ,:ma -(s2vva h;
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 ry3tb6 : bp9*kfxyu6sof physics, the names Nicolaus Copernicus, Galileo 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 ea9x bkyp*byru3t6f :s 6ch person’s scientific work (ending with the most recent)?

  12.32: To whom was the firb1nmb*r06ydm st Nobel Prize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics for his:bi1y kym;61a2p aez vtii m3+ work on:

  13.19: Which physicist won the Nobel Prize in physics partly for 1s: 3z-vivgc7 rs5b.r yh.ivhdd/zm jo4 8o /nthe explanation of the photoelectr:/h.v4-vd nzh i/s oiyzobd s13.mvcg 5j rr78ic effect?

  08.11: Which person hask a)(jvyrugv:h77 7cvy.0nm:g *f aqw won a Nobel Prize in physics?

  95.23: A Brief History of Time is the title of a book writte/-ic isv r2b,gn by:

  04.11: The most convincing proof of the fact that electrical charge comesdssxq+yf ud (h3e 6+b9 fundamental sized units was provided sqexfudb+3hs6y d+(9by the work of

  07.32: What does LASE3z5o882 hk61epz *sgyl4osaqx9wn mxR stand for?

  11.20: The transistor is a soli lbj y:0c13rk.+ 2wygq+doo6rwnr6 9gprrn5o d piece of semiconducting material with many applications in electronics. The initial development of transistors and the Nobel yrgn:lrb +60wjkoo+5p. r6 dncwq1 oy32rr9g Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym for raif)i+c -s(k/mckf1 6 by2so a medical diagnostic technique. MRI stands for which one /6oa ifmrk)sk-1ibcf+c s y2( of the following choices?

  94.13: The purpose of the December 1993 space shuttle Endeavor midu0pj1ox r9 ebtev:,7ssion was to rep1vjo,7texpe0dbu 9 r: air the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadrlaombgfs 7 -)/on Collider (LHC) is the largest particle accelerator in the world. To which of the following countries would 7gom s)lf/- abyou have to travel in order to visit the LHC?

  11.11: The largest particle accelerator in the world is cd)fsk1 jq11w svo42lpdg o-7galled the LHC. What does LHC stand foroj 12fg 1 wsl714g dkdp)vsoq-?

  13.11: There was great excitement in the physics community because of an v5*(vs-ucshjsdy7+ v announcement from the LHC duringsj57(uvc *+ys-v dsvh the summer of 2012. Which one of the following choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in physics was awarm,5owf zmu1ns1 09/(iv gktuqk dm48zp) /nboded "for the theoretical discovery of a mechanism that contributes to our understanding of the origin of mass of subatomic particles, and which recently /m us1 v0b,(zmo/1k po4umi8fn kq9g 5dztnw)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 the work for w/ b1o dfd7ljm2hich the 2014 Nobel Prize in Phjdm o/df 21l7bysics was awarded?

  16.28: Recent excitement in the physics community came frq8u m0 bc vz.)qg9:zerom the February, 2016 amuzq08 e 9. gr)q:vzbcnnouncement from LIGO that