06.21: Which of the following 37 8 c6nik j2gubooaz9is not one of the seven fundamental SI units using thzu8i 6 7gnak9j3o2bc oe MKS system?

  95.15: If the unit for force is F, the unit for velocity is V, (t5pe4 zors-mand the unit for t(s5re m4to-zpime is T, then the unit for energy is:

  98.16: If the unit for force is F, theem f0lx2pf rr4-:j qonvdi znt t5o31/y81u8d unit for velocity V, and the unit for time T, then the unitd1r 183 mft2j:yu8-ilvrnt0xz5nq e do4f/p o for momentum is:

  02.25: If M represents units of mass, *(ie7/ voytrmL represents units of length, and T represents units of time, the dimo vet*/i7m (yrension of power would be:

  06.32: The kW.hr is a un -mskhln 8af/kb 7s8klu;8y1vit of:

  08.10: Which of the following could be a z d50e z rcq7(l.:jsiwcorrect unit for pressure?

  96.01: A light year is a unit oun d i+pws9o50f:

  13.04: A scientist calculated a quantit52,vjmlds i; *em. ,crwl6rlf)t( daty that was equal to one light-year. Which one of the following choices represents the type of quantity that il6r) vt;wc (aed5 l*l mfmrd.,st,2j the scientist calculated?

  11.02: Albert Einstein's most famous equatip( r,xdng3tx5z1 sjx:on 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 neporuda1+d*2tk.4yf owton in honor of Sir Isaac Newton's contributions to physics. Which of the following combination of units is the equivalent of a nat. yru2doodf1p +4k*ewton?

  09.03: Which one of the following quantities can have its unit exlv (s5 dyjd**6qe(ieppressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamentalh/5uk; t kmx:i SI units, the Ohm is written as:

  13.44: Which one of the followin1g-/e)lyfojs,1 s inox g f4-epo n-2ng terms/quantities is most closely associated with "the measure of the resistance of an object to l2se-,1g- npxg -1 nf ei/olnjsyf)o4o ength change under lengthwise tension or compression."?

  97.03: A student working on awps,w/k ly18vr/:ts qn energy conservation problem has obtained the answer 1:lk /vrw/8,qpssyt w$50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the smalleog.ea2 bx ksg *:oy5:t( o9gtq1pv9ohst amount of time b g to.1y:vk*:oot29 pqohxeggsa95(?

  16.14: A scientist obtains an answer that has units equivalent tn7d g8 grux3*fo those from computigg8un*r fd x73ng the square root of the ratio of the Universal Gravitational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quant ivf0up-5rrb+mx7en / ity called 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 of 12 Mm by the ti 36s3qst )tafh(f0 fqgme of 4 Ts?fs0s (thq f)a3t 3q6fg

  17.01: A scientist computes a speed wq qj8m4t 0-tgk7:bzwas $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approximately 4zi(uqyn3ogsas b+:.$31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousand meters can be written m+ufr36 hg wg *17tkzhas one kilometer. Which one of the following choices best represents a distance of one mill3mr*61zh+u hwgk7t fg ion meters?

  12.01: Which one of the following lengths is the largesto 6+1uxvyj o5u,d :bpu?

  13.01: Red light from a laser is noted to have a wavelength of 63gl ygn84g8meino 7v *(m:h8ki 2.8 nanometers. Which one iylm (g7vok8eni h:g8g8*4 mnof the following choices best represents the meaning of the prefix nano?

  14.01: An FM radio station sen94 b 1 uh/eorkj;eloy3ds a signal 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 following choice/oo wy gh3,z0l4xcy1z s correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and dimension 9;oh: oxm8pzol5yo c 5y:fzo bbev-4i84ky0p s 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 oo 5zz k-yo5 0:y;becp94opx fm bh:ov88ioly 4f the block?

  11.09: Which of the following choices bej2hevicz4a .l/a m1zn,.,kmf st represents the speed of 60.0 miles/hr rewritten inekn2a1 mhz ma,,cf/4v..ljz i units of km/day?

  12.03: Which of the following choices best represents the value of towf17ou ts1 +fhe speed of ligh7+ftsw o11uof t using units of miles/week?

  15.06: A car travels at 20.0 mile.lbbjw(x) vk8)e wf8-ojxf e( s/hr. Which one of the following choices best represents the speed of the car in SI uni8xkx )jjelo)wb. ( bf-fwe8v( ts of m/s?

  09.02: A room has a fc :tmzf-72aoyr6g1 onloor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is recorde8 9qr+pu q8r)0aipd sqd as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length mek; bm 0f3jqfkn(84qwhasurement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 mea xfv.z03r. lab9s:eyc surements 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 mv8 epch.tt/j 4f35zqaeasurements 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 ofle gcn85iy.sm.ii) eut2ngth 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 l 2dg j vkh7c)z c*6l6gnfb5d hy61s-gvengths 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 are mad.d /,hovd8xl 7utyo)b e 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 length2gp5xw 7rzg6 o(xgtp6gfk c.3 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 length are addes ,k 4ntgm-rrcz,k 91aov t9:hd 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 dimensionso jqq b6dhzly7/ :g7h6 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 measuren3z4 io8n3beld 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 choices represents the measurement wbnl n)3lblpt51+vu;i ith the most number of significant 53pbn ;ub) vnilll1 t+digits?

  10.04: Which of the following relationship correctly ranks the three give y0fpi74 a) tf;iqg/vdn speeds from least to greatest? The sp7ip4 0fgai/ )y d;tfvqeed 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. Whicc5/+usbyv xb3q6 o*zyh of the following statements is correct about the precision and accuracy of thvzy cob*u6+yx q3sb5 /e data?

  14.02: In the laboratory, a student makes the following 6 measurements for thq (,kdtct9 r)oe length of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5.07cm and 5.09cm. Using the rules of significant digits, whir),q9k(co tt dch one of the following choices correctly represents how she should express the average length of the object?

  07.01: A standard centimeter ruler is shown. Which recorded value is the most cu: qc+1;fly(gz-*8 ;qzxq;h*p bcxxm*pjglforrect for the location of the shadedmf;8b+x cp* (ul:g*1c gflx;zq qx-jy*pqz;h object’s right end?

  18.07: What is the percent uncertainty in the measure,k5 gm;-x ,9anvufcevment $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radzhzj i*ob )0e-ius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a veca/dhkqj s9(; xouy.7g gqw :cc-6zeu6tor quantity?

  98.01: Which of the following is 1mug; y.jff3u j+ww*d not a vector quantity?

  05.01: Which quantity is not a scalar?:jjo t::sx37.2l lo k9jv (vs mgbs2gc

  08.01: Which of the following quantity is a vecto0 mx5hunzt8,s; *p wbfr?

  10.02: Which of the following is yp m+ )+rhoekeb*ek*1not a vector quantity?

  11.16. Which of the following is not(ij;bwhr kae,iah3 k5; yx :n; a vector quantity?

  12.12: Which of the following is a sc 6*zj:1muhj sq4d2 zw27,pjywelbw -halar quantity?

  14.09: Which of the following is not a scalar qc;xpf;gq1sh2.gafr 78w -fmh6f e,p r uantity?

  15.03: Which of the fswnb m t78l:tnd,v(j ,ollowing is not a vector quantity?

  17.03: Which one of the following choices is a ve2+xxro b +k,dkctor quantity?

  06.02: How tall is a flagpole i2.vdc9::(d5 k1 j( ymkqhoak+pxpou m f 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 12. t+fowvoy -gb.0j0 ob0 km/h is heading due north in a wind blowing due east at 50 kmo-. b.0vb+ goyt oj0fw/h. What is the ground speed of the plane?

  97.40: A boat is travelisqz9,0(tbjw x ng 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 off and fgclzq25dd. c+lies 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.(j hoz6+ m8.rpv5g/w 0zg aqol A car is moving at an angl6pzv 8 /mwglz + hgqao(o0.rj5e 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 observer?

  07.02: How thick is the average page of a dip0 lf nl6ybrlw6v )1:y0.mdphysics text book in micrometers?

  09.01: Approximately how many seconds is it uk8ahe1 ob6lk8uj6t: u ntil the PhysicsBowl takes place in thek6e8:8ob l6uat1ukjh year 2109 ?

  10.01: The very first PhysicsBowl took place in 1985. Approximately how mz :()z1p+drvlf wjj o*any seconds ago did st)(z*r +:fpzo 1jlvdjwudents compete in this first contest?

  06.11: The number of seconds from now until the beginning of the next mille b1zx;gux/t;d)zd ym(+.gb5w laie3naw 9i b7 nnium (year 3000iz(n .g5 );ytdx1 a 7/ wuli;db3x ewgb9b+amz) can be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choices best represe w +4pbhy6 gp;ev :bu9*gi)yhvnts the average mass of an ad6u+bgeg94vh p wyh):vi p;*by ult human male?

  11.21: Which one of the following choices best represents the time it tak0ie7ozyd:f . yes for light coming from : deyzoy i.f70the Moon’s surface to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a simple statement of the La alzc4t m(rex 1je.0g8x9/y3:a xkqq x88huqt w of the Conservatione0lxgc3(qaq/ujt1k8 h 8 a ze4.x9rqxm:ty x8 of Energy. It was first announced about the time of

  06.05: Newton’s First Law is based on the expeeh 3 ;v; )aufvgp-hvm/rimental work of which person, who rolled spheres hg)/3m;vhe -;avv fpudown and up inclines?

  94.04: Newton’s First Law is based in part7 tujeeeg b */b,ac9c3+c v4yo on the work of:

  04.01: In chronological order (earliest to latest), place the following l- eur zq+o7;aevents:
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 followirt tvvqy6w2k+i:,t3n ng events from earliest to most recent:kwn+ 3v t :i,qtvt2ry6
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, 0fp7m4m4bnsji 2i2t vGalileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of impv474msj nbf2it02 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 the first Nobedr m8h- h2s,edl Prize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics for h7 n;hf8jml ol,nd5y/scn 6a -d iuk3hxr+0bk/ is work on:

  13.19: Which physicist won the Nobetb82 8bgcylb0 l Prize in physics partly for the explanation of the pbyg l8028tbcbhotoelectric effect?

  08.11: Which person has won a Nobel 010 pdkqpr;d 5fs4h9osh 8.un5 +boaed, klx aPrize in physics?

  95.23: A Brief History of Time is th )8k3 vw9 x+qy zetm4g1dbl.in6ex5.svcw+ s qe title of a book written by:

  04.11: The most convincing proof o9e g iij;:nj0kf the fact that electrical charge comes fundamental sized units was provided by the jjii 09:e;gnkwork of

  07.32: What does LASER sulx9*jpk1 u 7 ruu9vk;tand for?

  11.20: The transistor ip ca6p9,hgqvhwjo2)k6;h(sys a solid piece of semiconducting material with many applications in electronicowvkppj )9 6asgch(yh ; 62,hqs. 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 technos t7cnh7 45zx mik.y4ique. MRI stands for which one of the following.7si4 mnx 5y4k 7thcoz choices?

  94.13: The purpose of the December 1993 space shua4oc-4 efjs9uttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they: o u4s-f4a 9cejA. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is theu*1s s1gf1 pov largest particle accelerator in the world.sv 11opf1u*sg To which of the following countries would you have to travel in order to visit the LHC?

  11.11: The largest particle accelerator in the worlddi8 ,u*aqkzb - is called the LHC. What doezd bkqua*i -,8s LHC stand for?

  13.11: There was great excitement in the physics community bme7s71 yuipol :idi70zv.ay: ecause of an announcement from the LHC during the summ:yv7d um0a ezol.sy: i7ii1 7per 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 awardeai *hbh75qnn( d "for the theoretical discovery of a mechann7n hiba(* hq5ism 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 representsbdq. ph t7kqj0c8+mp (5:risz the work for which the 2014 Nobel Prizetmrjc . i70z q5+d8:kppbhq(s in Physics was awarded?

  16.28: Recent exciteardn; 1zmrv rzwky: n,bh2;i :k*a6z1h(d w(kment in the physics community came from the February, 2016 a6d 2(nyz arr1whr nkm::kka;(w;vbih1 zz d,*nnouncement from LIGO that