06.21: Which of the following is not one of the sevef(o +xrmk1ak71e85vchn 4w)0l o klo :l odo4fn fundamental SI units using the ko 5(k8441l)fe olnr7 :+0 omcvfk1xdohl awoMKS system?

  95.15: If the unit for force is F, the unit for velocity iwx+m4 ms*iz2n7 9kqau.mlg h0s V, and the unit for time is T, then the uni9i0a*.mzkumgh+ 4ql2 xm s7nwt for energy is:

  98.16: If the unit for force is F, the unit fo 7ln vmr*qb,:or velocity V, and the unit for time T, then the unit for momentl * :vnromqb,7um is:

  02.25: If M represents units of mass, L represents units of length, and T rgbwi0zy*k3-9fvcd*)j2 t kp lz; 9ysyepresents units of time, the dimension of power would be 9z yy 3c-df2b* ljv *kk;tpsg90)zywi:

  06.32: The kW.hr is a uniqrv kuzy+l9/ 5t of:

  08.10: Which of the following could be a correctaoqe;d(rm1;7 cd 2cah unit for pressure?

  96.01: A light year is a ud+ 0svzc n7,wvnit of:

  13.04: A scientist calculatedi.ywp2k+0 :1 pymnoa o a quantity that was equal to one light-year. Which one of the following choices represents the type of quant.o+12pnm: 0ypwkai yo ity that the scientist calculated?

  11.02: Albert Einstein's most famous eq7b5v bp): ;xe.nzuv xz,w gm:xuation 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 honor orqdi(hqh k osok9u5h + .:b+3ef Sir Isaac Newton's contributions to physics. Which of thesuhk r+hqh3(e b9d 5o+oqi:.k following combination of units is the equivalent of a newton?

  09.03: Which one of the following quantities can have its unmo;ip n8to6 4ait expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the Ohm is wriokxa7t,mk ;h1 fyre ()tten as:

  13.44: Which one of the following terms/quantities is most cl8x9a ++yt1 m2m bstn, hpk.mbiosely associated with "the measure of the resistance of an o1,ktsb phiybm tm+axm29 n.8+bject to length change under lengthwise tension or compression."?

  97.03: A student working on an energy conservation problem has z;m2qnbyh; umzef) ; 0tv28c m.7ifd yobtained the answe)q;m2 u2ytn;z h c.8;mzimf07fe vybdr $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following *erp cfma;fq g., xl-+choices represents the smallest amount of time;- fgx*,+c f.mqrepl a?

  16.14: A scientist obtains an answer that has u5eveou1 .2hhtukn1hxkt;/f6 nits equivalent to those from computing the square root of the ratio of the Universal Gravitational constant to Coulomb's constant. Which one oekehh;1 uxt26kv/ .tf 51nuhof the following choices has these same units?

  12.46: There is a quantity called the Plp64d hr ys; s,9vg9elhanck 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 dividin wwnka/9 (;oqkg the distance of 12 Mm by the time of 4 Ts nq(;/oak9wk w?

  17.01: A scientist computes a speed as gy9 qeal 4o0l,$12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, theres:-xcda,3wxdhptn n t5iz; 95 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 thousandiz.a)vd(ig3n w o58 ol meters can be written as one kilometer. Which one of the following choices best represents a distance of one millioni)5l oonv8a.z w3id(g meters?

  12.01: Which one of the foll)fhmv se./sh+mrdaj38/wq2 gowing lengths is the largest?

  13.01: Red light from a laser is noted to have a wavelength o+0q (qwuisu7r -2cbd8fhns6lc ayl/tb.y; 2bf 632.8 nanometers. Which one of t6-f+cl y8uc0;/ 2bw. bth brnyqq7 d(2lsia ushe following choices best represents the meaning of the prefix nano?

  14.01: An FM radio station sends a signal wite /o(*gxefej m3yd9r5h 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 choices correctly represents a length of o19kq utx bbdvu;(f8)*umwj 0-dr-iy$3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and dimensions oki:ch 9xkzj15g2 pno 7f length: 3.00 cm, widti29z:kx g5 n7o 1phkjch: 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 choicescn- 0:esi -wrd best represents the speed of 60.0 miles/hr rewrittei:ws - d-c0nern in units of km/day?

  12.03: Which of the following choices best represents the value of th )b, haow.6;-vjc94acbh5r bps0t sa ee speed of light using units of mi;hbpe,acca0wab h-bo)t5 r6.j9ss 4vles/week?

  15.06: A car travels*ow. i5v,gkt m at 20.0 miles/hr. Which one of the following choices best represents tg, ik.m 5vo*wthe speed of the car in SI units of m/s?

  09.02: A room has a floor area bneyv+ y*9n u3of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is re dc4 3x(2w*mb/ -n7f*ulrgl5bk vazticorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measur.mmcqrovd8 ga)1:v:17 bmtv*jn k 5oo ement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of lec8 otq16t 8 zud 8f j/6vvuinke:wtw3,ngth 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 med r:4 kabmu*4zasurements 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 measur g (5tsgg+oe(dc32x ,jkyto4nements 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 lengths are adde(j-he b4,ix;tl,;;/if+mxj osst o 4i qluhq(d 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 made and recorded as4zp 2wuj-pr5 q $L_1 = 84.55 \; cm$ 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 l6fggzz3 79o emength 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 adzwa( +(q+3z fb5jq arlded 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 recte: hkk lgcl0k(1llb( 7angular 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 rectangmu1 99hj lyiw w 8:zp1;gn2dvgular 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 following choices represents the measurement with c6n9qtmm *p vi7uo/x/ the most number of significanto tinu//v 7* mxm96cpq digits?

  10.04: Which of the following re6azbs -91 / bh+aqyepklationship correctly ranks the three given speeds from le- kyb/a6sqz+eahb19 past 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 fogj5 9en7/s h gtwjbc4 wku2:h:llowing statements is correct about the precision and accurag:n 4hk/ twj72bcesu9: gwjh5 cy of the data?

  14.02: In the laboratory, a student makes thp;on p+p-s, x7 r/woqpe following 6 measurements for the length of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5.07cm p7 - +,rpoq;pnwxs op/and 5.09cm. Using 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 shown. Which recorded value is th kr-w9: kc(gxth5/ v1ful,ofwhl,z8ee most correct for the,kgt5x/owlw1c hrk(u e: 9,- 8fhlfvz location of the shaded object’s right end?

  18.07: What is the percent uncertrz t6i j1g7 hiaa57a8tainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a ra -1qg*,rhqkcje9sxu3dyn4y ;dius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vectq*e -h6vg3k4 qcc lfc.or quantity?

  98.01: Which of the fol /mwv)bc)mryi7.j e (clowing is not a vector quantity?

  05.01: Which quantity is not a /v21hybi:3n z:.ht p :mjzgzfscalar?

  08.01: Which of the following quantity is a v4h9k6za t 0ccvector?

  10.02: Which of the following is not a vector quant)38x v7yg jhality?

  11.16. Which of the following is not a vector quantit sktssvg0d /f. fz9awn;8hzcc -;hh.* y?

  12.12: Which of the following is a scalar 7oof in+vog3r.+ pz a5lu6ce-quantity?

  14.09: Which of the fox(jyu h5v)7aen9ow k00 p tsx y9ch0(qllowing is not a scalar quantity?

  15.03: Which of the follow 58l faiz;4yeming is not a vector quantity?

  17.03: Which one of the follo ;*otg5evmu-w wing choices is a vector quantity?

  06.02: How tall is a wj)wv2l-md v t,q.t9 bb,; ui4(qqhtwflagpole if 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 headlez1z l3 uh;q8.re,j 0s dtug1ing due north in a wind blowing due east at 50 km/h. What is the ground speed of the plan,zq gzj11s ;el dlu. her830ute?

  97.40: A boat is tract+zf ruv x- 6(d(z9pyveling 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 t0 by ak bldin)akf -qc0he9nu9/x8dr8yx(.m 1akes off 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 sl/ q88 3i0cm urr9dis(xs:j nto a stationary observer. A car is moving at an angle of 40° below the horizontal with respect to the observer. A passenger s/ 9su(r s8q8cj mli3dsx :0niritting 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 o-+ki.;dou4rtepxa 7 nf a physics text book in micrometers?

  09.01: Approximately how many seconds is it until the PhysicsBowl eavb2,/ a9ew jtakes place in the year 29ewab,aj 2v/ e109 ?

  10.01: The very first PhysicsBowl took place in 198-rd q, oxd3uu7j9lso 3p o6mf8-prf0s5. Approximately how many seco3p jf-oxdp7 f 96or3u -mu0,osdqr8lsnds ago did students compete in this first contest?

  06.11: The number of)q ca94bu( a.pferx+ t seconds from now until the beginning of the next millennium (year 3000) car)tc+ubeaq9(pf . a 4xn be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choices ajhx *o ;t .a5zm;l5fsqqla :3best represents the average mass of an adult human f;3a 5 otmaqq: h5.lajxs;*zlmale?

  11.21: Which one of the following choices best represents the tim2m;: 0io8 8dvkcntsoz e it takes for light coming from the Moon’s surface to reachm oo kn stcdz028:;vi8 the Earth?

  01.09: The 1st Law of Thermodynamics is a simp* 3dnq9z+txtble statement of the Law of the Conservation of Energy. tx 9tz*q+3n dbIt was first announced about the time of

  06.05: Newton’s First Law is based on the experimental work of which p mfj;h3 fobg; a;q:,0 wsxi z37xoie*gerson, who roll egbjgh:oqm;7 xi0ioxa;fw z3sf ,3;*ed spheres down and up inclines?

  94.04: Newton’s Firs js71a,k gvv1uk q-b-mt Law is based in part on the work of:

  04.01: In chronological order (earliest to latest), place the following event g;k50d7kmlsbqlzw;k(rcf1 2 s:
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 most recenlqxnm+n 9/c)2 clv9vut:2/v)+v9qn nl uxl9mcc
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 Cop02 .p/ca3balzlq at;lernicus, 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 each person’s scientific work (ending with tp c 0.a;/atl3a q2zbllhe most recent)?

  12.32: To whom was the first No xh.;-s;n,wach nn0g mbel Prize in physics awarded?

  94.23: Albert Einstein won th. (2(de)mhjbccv yon)e Nobel Prize in Physics for his work on:

  13.19: Which physicist won the Nobel Prize 3f/ ega*86wr wpta k;1: qk;trkc +aqvin physics partly for the explanation of the photoeleck p t; k:reqta8+3fra ;w*aw1kvq/g6ctric effect?

  08.11: Which person has won a Nobel Prize in physi* u35aoc1q lfwcs?

  95.23: A Brief History of Time is the title //gvqx. ufa; 0gdtg r6of a book written by:

  04.11: The most convincing proof of the fact that electrical charge comek l4o yyrfd 1m*5n04srs fundamental sized units was provided5d*4ly4ro rn 0sfy1k m by the work of

  07.32: What does LASER stb*t1ee50d lgm and for?

  11.20: The transistor is a solid piece of semiconducting material1tls-3u(vxv c/a 17gmz: rlsa with many applications in electronics. The initial development of transistors and the Nobel Prizv/:g7(3z vl aucs-tr1xl1m sae awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym for a mv6xh7;n0d jgxths0-r edical diagnostic technique. MRI stands for which one of thes7hhn ;xg60j vtx-d0r following choices?

  94.13: The purpose of the December 1993 space shs1c f4+ 7ebuxcuttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they: A. replaced an improperly gr7ex1 u4b+fsc cound lens.

  10.13: The Large Hadron Collider (LHC) is the largest particlw4s7k*9 urz ysk8z7sxe accelerator in the wor 87* uyz9wssrkks4zx7ld. 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 e.*9ji agq4j j0,cpi/t inpx-world is called the LHC. What does LHC s/jca -*q in9ptg,ijjpe 4x .0itand for?

  13.11: There was great excitement in the physics community becaupo2w n:+0w3cj bye dvut0nh 47se of an announcement from thtp b :0vo2 y+hew3nn 4cdj7w0ue LHC during 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 awarded "for the theoretical d .h)mmx;nm de t,hg(1qiscovery of a mechanism that contribut1()mgdn hx,e.m mq ;thes 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 the work for whichs0b41amt qlf:*s. 6 m)pkab;he:p mc m the 2014 Nobel Prize in Physics was msl:mcaa kmh*6 )qs. p4tbm0;fbp:e1 awarded?

  16.28: Recent excitement in the p+i.n j zkat9ucmg752x +e6w yhza8zb2hysics community came from the February, 2016 an 8+e.zjma+i bkxay7 n96hug w5cz t22znouncement from LIGO that