06.21: Which of the following is not one of the seven fundamental SI unidxg ga4i5n.z +ts using the MKag .n+i4gdxz 5S system?

  95.15: If the unit for force is F, the unit for velocity is V, and the unit0+wl-ut sflf4kj:w x/t/u 69e5y q svt for time wt fuvu /f 6 x:+0wkqe9lyls5-ts4j/t is T, then the unit for energy is:

  98.16: If the unit for force is F, the unit for velocityv 0+nzrxm sw): V, and the unit for time T, then the+ w xsm)r0:vzn unit for momentum is:

  02.25: If M represents unohzyzb4 bhhz f1(eup6j 4or -.iims,;) d9 w;lits of mass, L represents units of length, and T represents units of time, the dimension of power j;w1-p.zbide; 4hz yuzhhorb( 46fs il) m9o,would be:

  06.32: The kW.hr is a unit ozc4 4oxq ;61x0zw,g anv3swju f:

  08.10: Which of the following could be a correct unit arw jz7/d15lk for pressure?

  96.01: A light year is vjkr (bsduj:qp/ )e2 :a unit of:

  13.04: A scientist calculated a quantity that was equal to one light-year. Which saob-hw( h-ca4bc -a8aa wb-h8- ch4(caos- b one of the following choices represents the type of quantity that the scientist calculated?

  11.02: Albert Einstein's9p a-k7 s9l7 gvwb9+-lw (z8o cp2y:uqcotim s most famous 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 newton in honor of Sir Isaac Newto2hw8 nm0zql*b n's contributions to physics. Which of the following combination8 whnm*0b2lz q of units is the equivalent of a newton?

  09.03: Which one of the f (0yar8jd 8w5xdfsc-wtc+g-0 ex/sr a 5k,itbollowing quantities can have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundameni 0.ejkq8s4/tkphi ;vtal SI units, the Ohm is written as:

  13.44: Which one of the following terms/quantities is most closely ass(e4+ukl3vp.ue( z52al by fv lociated with "the measureeu3(52 4(evlv f.bpk u+l lzay of the resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an enz4ak3ts dz,d6ytq0 hnur0qb0/ lq :r4ergy conservation problem has obtained the answ0bqdt4r:z z 0yqra6 ut 0/,knshl3dq 4er $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the follvs 0 nv 6t3ehfmpl/1b;owing choices represents the smallest amount of time? e0136s tbp hvf/n;mlv

  16.14: A scientist obtains an answer that has units xx 51f 9rv)osb,k tmcwj51u1xequivalent to those from computing the square root of the ratio of the Universal Graviv1 xrxjtfos11k) xm,59 cbuw5tational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quantity called the Planck time wl g-3w :ugqiceg;6n, 0u:uwp$t_{planck}$ 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)d6bq + i4qtaydjm 3g/g the distance of 12 Mm by the time of 4 Ts?64)dtdbqjgy a+ m/3iq

  17.01: A scientist cyb ev5, f5((oy1a od4atyua, komputes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, theremav8;*dok hp g 8hl-+c 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 metezvtrtv7hnv cl4)ogs/1: tr7 .rs can be written as one kilometer. Which one of the following choices best repreotvr1lt .sv) cg thzrn v7:/47sents a distance of one million meters?

  12.01: Which one of the following lengths is thuqkizh:/* ua6 e largest?

  13.01: Red light from a laserw o1*.eozd*p4zep; gva ++oiw is noted to have a wavelength of 632.8 nanometers. Which one of the following choices best representseoozi e*a*; wo d+1ppg+w .4vz the meaning of the prefix nano?

  14.01: An FM radio station sends a signal with a frequency of o1k;g va4fs )e4+yenn$99.99 \times 10^6 \; Hz$. Which one of the following choices best represents this frequency expressed using metric prefixes?

  15.01: Which one of tc6v5 t ,fbfaq9he following choices correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has aoqi1q00+ oabh mass of 17.8 gram and dimensions of length: 3.00 cm, width: 4.00 cm0ab1qohq 0io+ , 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 mg.9r i ,vjuv(represents the speed of 60.0 miles/hr rm j9. v(igu,rvewritten in units of km/day?

  12.03: Which of the following choices best represents the value of 7fqsee:(k by )i6o :ylqsai4iwj 939m the speed of li943awy ifjq6 msib::)sleqke(o7y9 ight using units of miles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the following choices best p 59a9;e0uejvxygq7g represents the svuayj7 59e ; xgqeg09ppeed of the car in SI units of m/s?

  09.02: A room has a flqxv+h x svc6ndb458; foor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object +a,nyvcz)i*u md(aw xhzmu+w 6u.-q/ is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measuri/3gbm zco/1 a*;ge wzement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length are given:ectyh 6c; 20km $L_1 = 22.05\;m$, $L_2 = 6.1123\;m$, $L_3 = 89.6\;cm$. What is the sum of these measurements using rules of proper significant digits?

  16.04: The following four lea k6p(0:e cxpnngth measurements 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 jlyabmji ,nbe ki8o2 s6ae7.t0 )ol)+ 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 added togetherkpjn0q;n. l 6hwer3x+ ,;mqcw: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$, and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  15.11: Two length meas5xff;98n2ljbg3 vh t furements 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 measurements are rec2ti49z/ea sj)m7q +6qd hwzrjorded: $5.4 \times 10^{−1} \; m$, $5.4 \times 10^0 \; m$, $5.4 \times 10^1 \; m$, 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 ark-b ,-kw72elrb y7dgn e 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 dimensios1qi-s;wzl;d s(vpq( ns 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 uf/,. ;zubb5s t;vuumefmos8c(rj8; 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 measur.l)3wv:a( l m6eq qc) nzwym.0ryy+aq ement with the most numberywc+) eqyz). rw(0a :qnm6m3 . lalqvy of significant digits?

  10.04: Which of the following relationship correctly rankyyrtg 2prw:o 5*ctoc.18 ww)qs the three given speeds from least to greatest? The speed are roq:cc5owy2t)gp1 8rt w.* ywgiven 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 cor kh7 6c2i sngiu,/fn/brect about the precision anh72bu,n 6s/c/fg nki id accuracy of the data?

  14.02: In the laboratory, a student makes the following 6 measurements iin)991a4y l6drw k r0yc*e xdfor 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 average9kri1e9d*x ywi d 6cyr0a4n) l length of the object?

  07.01: A standard ceben-q6hj /r 4gntimeter ruler is shown. Which recorded value is the most correct for the location of theh r4nebgj- 6/q shaded object’s right end?

  18.07: What is the percen c0wrpuaj d.g5p2/ :szt uncertainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radius of k+aqjhgvtok., - vr qz):/sy+$1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quantity?p s,xywxl.js/ j/.k9)aq3kbhpur-6 on3me , p

  98.01: Which of the following is no,, .gcs mbj9vdt a vector quantity?

  05.01: Which quantity is not a scalar?so2n)yuhohd jrf*) / 5

  08.01: Which of the following quantib;l3 utvd23v;7owguk y ( /qcnty is a vector?

  10.02: Which of the following ijr23, gwx+tx cs not a vector quantity?

  11.16. Which of the follo ,8 4lvkwlfspwr *w06iwing is not a vector quantity?

  12.12: Which of the following is a scalar quantityfbgq :ovk ca:v53u-u/?

  14.09: Which of the following is not a scalar qu:qwks2b2 rj,z*l 8 sgpantity?

  15.03: Which of the followingszzo5:1 y+;u x jp-mem is not a vector quantity?

  17.03: Which one of the fo;1:qlj ivg+ xa(tu6c sllowing choices is a vector quantity?

  06.02: How tall is a flagpole if ywjz 0,pv m ;/0cnd5f 2ahjqjso m7d/3the 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 due nsmi po.-m;c 7zorth in a wind blowing due east at 50 km/h. What is the m i s.-mopzc7;ground speed of the plane?

  97.40: A boat is trave ug88xc 9m a5opz)(jtrling 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 -k p-4n,k0k; ubgzcrnn 2b6dzflies 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 mo5w vhfy2 z n:zwvr-pz69c4e8/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 passenger sitting in the car notes that the rain makes an angle of 29.0° with the vertical. What is the car's speed p 65nwwzz-z:oh8v4 y9ev2cr fwith respect to the observer?

  07.02: How thick is the average page of a 3)t p 9ofv l-9)ow8kln9(8ypjuis+g4 jmoa rnphysics text book in micrometers?

  09.01: Approximately how many seconds is itl*h,zp-sw4 fu until the PhysicsBowl takes place in the f* -l4zsphw u,year 2109 ?

  10.01: The very first PhysicsBowl took place in 1985. Approximately how many noqxxd7.1 7,pcwwc 8h seconds ago did studencphw x8dw ,qx1o7. cn7ts compete in this first contest?

  06.11: The number of seconds from now until the beginning of thf;z p.pu4n-zev shl8. e next millennium (year. uenp.p8-s;zzf h4l v 3000) can be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choices best represents the average mass;f lkaszc4 .c(x,z bq5 of ank5fzz ;as4 qx(.clbc, adult human male?

  11.21: Which one of the following choices best represents the timer;7m p .zccm ige+9sm9 it takes for light coming from the Moon’s surface to res mm9 z9cpc7;mig+er.ach the Earth?

  01.09: The 1st Law of Thermodynam9fl +/g l79cujc 3oi3es exdp3ics is a simple statement of the Law of the Conservation of Energy. It wa3/+o f3gd979e ccjs x3lpluies first announced about the time of

  06.05: Newton’s First Law is based on the experimen e 7ti+xm6h 4n5w1n6 l5jvxcwrtal work of which person, who rolled spher51x j 4ntew7h56vc nl6i r+mwxes down and up inclines?

  94.04: Newton’s First Law i9:ts3n 0*sifc ws *yfkntx9uyb. /x+ts based in part on the work of:

  04.01: In chronological order (earliest to latest)u k3k-oh.(wde/x3ovjq9p kc5ad j/k), place the following 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 fromem*/syj b2*+k+rxoje ef87he earliest to most recent:jh*rm7e k2 j eb+e8*sofye+/x
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, Galileo Galileis ney a e+5y92z7pws-g, James Clerk Maxwell, and Isaac Newton a+ p7eg5znsw- ye2say 9re 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 the most recent)?

  12.32: To whom was the first p * .,r8*jq1xzrlt3 /dsq rfjhqkck35 Nobel Prize in physics awarded?

  94.23: Albert Einstein won thez l 9+.zitpd8s Nobel Prize in Physics for his work on:

  13.19: Which physicist won the Nobza zbof+hc 0+h) ;;q5z fm c21gf2hjhsel Prize in physics partly for the explanation of fosfcc hh +;; hm 01zj2zfb2q+)ha5gzthe photoelectric effect?

  08.11: Which person has won a Nobel Prize in physic.(m(d -oh oqk h.vb2vhs?

  95.23: A Brief History gpfunud ;lno,5 :i.c2 of Time is the title of a book written by:

  04.11: The most convincing proof of the fact that e5i)c)bgpb gk, 5b/ ke6kui2zzlectrical charge comes fundamental sized units was probzc2i)5 e kk b5u /pk,b6gig)zvided by the work of

  07.32: What does LASER sta5zaz6 ,(wq 3gxke5ic ld.o2yynd for?

  11.20: The transistor is a solid pindp.ysz w/:sy nu,w3g-7r1 mjece of semiconducting material with many applications in electronics. The w/7 ,d3 ymzspy sgrj:n-1wn.uinitial 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 te4v 3*wl-msn agchnique. MRI stands for which one of l mg-34 *vwnsathe following choices?

  94.13: The purpose of the December 1993 space shuttle Endeavor mi ec)b(r)gw;n assion was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when cb )rewng( ;a)they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest particle b7.pb 0ul;r-jkg1xk vwl1) ud accelerator in the world. To lku7b bpgjld)w-;.kr v1x u01 which of the following countries would you have to travel in order to visit the LHC?

  11.11: The largest particle accelerator dr 2( *fp)lhsm7zl2b oin the world is called the LHC. What does LHC sd pm2l) h*(sz f7orb2ltand for?

  13.11: There was great excitement in the physics community bec1(z3rxn am:hv ause of an announcement from the LHC during the summer ax( hv3nrzm:1of 2012. Which one of the following choices best represents the reason for the excitement?

  14.19: In 2013, the No 4 ;ksid(t/pdgbel Prize in physics was awarded "for 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". The winnersd/ips( g4kd t; were François Englert and

  15.20: Which one of the folm5hfjf5 yn.p )lowing choices best represents the work for which the 2014 N)pf5 .5 hnymfjobel Prize in Physics was awarded?

  16.28: Recent excitement in the physics community came from the Februa0,wf6gsx:yx ;khxae6e(8mi.: (uoz +v w w mgery, 2016 announcement f,g s w xkhwxav;ge60z :6m8ufym:+(e(o.iwxe rom LIGO that