06.21: Which of the following i m /mkkdm3(n)is not one of the seven fundamental SI units using the MKS kdmkmm (i) 3/nsystem?

  95.15: If the unit for force is F, t/k2oq2rreh: sk7lr,wkde yzf5+.4 :9igv d p jhe unit for velocity is V, and the unit for time is T, then the unit for en,:dozehl4 :yk/jvd2k frkie +9 27rq .5gprw sergy is:

  98.16: If the unit for force is F, the unit for velocity V, and the uy83o alb2e0 wv .h.iphnit for time T, then the unit for momel iw.e0.p8a2hbo hy 3vntum is:

  02.25: If M represents units of mass, L h2-x/uqutwat0jqz9 4q qp(d0 represents units of length, and T represents units of time, the dimenthaqj0t-2z ( u puq9qdw0 q4x/sion of power would be:

  06.32: The kW.hr is a ung7n 1jhw:bo,mc;t ; zpit of:

  08.10: Which of the cserv n/ 1x)n*following could be a correct unit for pressure?

  96.01: A light year is2vb)c jkqhm9ae/9 4m uwj qr(- a unit of:

  13.04: A scientist calculated a quantity that was equal l56*8*is/ leof(bvw6nxnh cy to one light-year. Which one of the followingwvn58(hyo n l lceb6i*xs6/f* choices represents the type of quantity that the scientist calculated?

  11.02: Albert Einstein's most faadr0 ,qwhtc)mn e6refn rl7;js+j6cj 0 5c8 4emous 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 Isang az// zm5hl2jdm.1 wjd*8 b9:hjlou ac Newton's contributlnm8./*jh:obmz jgwh/l j5udd1 z29aions to physics. Which of the following combination of units is the equivalent of a newton?

  09.03: Which one of the following quantities can have its unit expressed ap5f:t/xzhaq9( s: rxas $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the7rav (4z+ fc0vk) /rog x.k sp76gwld1bkhv-h 7 fundamental SI units, the Ohm is written as:

  13.44: Which one of the following terms/quantities is cb 3tqp3 n:y;rq3to padfr+dn6x3r-*most closely associated with "the measure of the resistance of an object to lengtr36n;opd3-3 qynctqr 3+ ad f*xb:p trh change under lengthwise tension or compression."?

  97.03: A student working on :0wg/ m3 /6)l wuqnt;xmsuvysl -5nks an energy conservation problem has obtained the answer nnsl-/ mu/gsv tqx;3sm 6lw0:5wyuk)$50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents tktzc:/h p. p8xc0;m g*o+njrxhe smallest amount of timec* +cg;k /pmr8.0 pj xzx:hont?

  16.14: A scientist obtains an answer that has units equival,;;d lh:usfp)lny iw)yuq5l 3d -oehunv) ))cent to those from computing the square root of the ratio of the Universal Gravitational constwc)d : )pl )lyohdue);y3;)5vnfquus,n- lh iant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quantity called ktjxm9-g6 5ypi6rk v-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 time o2g2 usjg urcce:p33o;f 4 Tsjog3p ;cucg3:er2 us2?

  17.01: A scientist computes a speed asj4v :wl tkv lbgc2is:(97xl 0a $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are ap;7fz:tyxnij)w -;/ nxmmu: fpproximately $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousand meters can be wocpp. (kx-.f- jxe m+ofj qe4/g93zmiritten as one kilometer. Which on kizc.x eom+ff .-4/je-mxo( 9 jpqpg3e of the following choices best represents a distance of one million meters?

  12.01: Which one of the followiiik+lb bvcdyy .v 89dftf,i.sw jk 528c 5-mb6ng lengths is the largest?

  13.01: Red light from a laser is noted to ha s+cefy87yod9 :wg .vqve a wavelength of 632.8 nanometers. Which one of the following choices best represen 8w v7godqsye .y+9cf:ts the meaning of the prefix nano?

  14.01: An FM radio station sends a signal with a frt/qw c ws,;)mwequency 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 gz(w6oim5 gq* a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has ug r7n ,5w:9tx bna)xva mass of 17.8 gram and dimensions of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which one of the following choices coru9xba)n g5twn :rxv7,rectly gives the average density of the block?

  11.09: Which of the following choices best represents gwqevz :n77/ 8yrj.vgthe speed of 60.0 miles/hr rewritten in unitsv: jgng z /.re78yw7qv of km/day?

  12.03: Which of the following choices best represents the valud1 fh3w9h4sio*j+zctg.1ts ve of the speed of light using unitsgco dfjtih9w.1 4ss1h z*t3+v of miles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the fo0d 2ibb: dei6gllowing choices best represents the speed of6d0i dib e2g:b the car in SI units of m/s?

  09.02: A room has a flo/ (b1bc v*swzstqa;+kor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an u2w hi,w-;oq m- a-ntoobject is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measur oec03kei l,e3uep c8uz3 oi:.ement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length are p .c0 n6unxhgr: t(q*lgiven: $L_1 = 22.05\;m$, $L_2 = 6.1123\;m$, $L_3 = 89.6\;cm$. What is the sum of these measurements using rules of proper significant digits?

  16.04: The following four lengthk+py:4 p4g5 uje fsg5a 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 are recorded from an exce+, ff /tw;47xs vcnvm06rms periments: $L_1 = 4.57 \times 10^3 \; m$ 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 ad(e r+:okny29um13v k(oy d kfsded 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 ma,y+ 0pn+cmdrkp emuts (1+uy*de 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 lengta 2tlsosmay5o 6d3 -o-h 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 a6i kp ; m.q:8kcoxdb,oxu06/ pims*xudded 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 sgvsi n p3-wt26c;phgh6b +1 zoolid 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 length ;qqin/moti 3/v grk5 woi+-g4 $L=13.34\;cm$, 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 ov gu9- (izk;1k9qcjkthe following choices represents the measurement with the most number of signifguiq91v9( jkk c-;zokicant digits?

  10.04: Which of the following relat*dqr mf,qn8ud9e*ma /oi55u *azl *yhionship correctly ranks the three given speeds from least /nmmqr5uil8au*9q d adoe*,*f yh 5*z 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. Wq2ew* //6ii:z: euoc2q wu ggmhich of the following statements is correct about the precision and accuracy o2mu6g e2wz w/i:*q gcqiue/o :f the data?

  14.02: In the laboratory, a student makes the following 6 meass;uv3-k ptml63tsvp 3urements for the length of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5.07cm and 5.09cm. Using the rules of signif-vt lm3ptv 6k 33;usspicant 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 thf ya/w9f)fs1kc mt9.d e most corre9sf 91a.kd)/t mwcyff ct for the location of the shaded object’s right end?

  18.07: What is the percent uncert-.xrs/d7c :2klyz p2 kbeaoe 0ainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a 4qh6(+fsw 3hwzlq3+itji j a 1radius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a ve+i fk;; +v3 j(,ed xxueim;tkmctor quantity?

  98.01: Which of the following is notn l6: t n:;pu,dtkvx5f a vector quantity?

  05.01: Which quantity is not a scalarzu9 d79nz8j vdob*z*g ?

  08.01: Which of the following quantity lc y 5z1y/ ;e* jvs8xn mc(((kfitee,pis a vector?

  10.02: Which of the following is not a vector quipmmcq+4 r gu.j x.y j9;0r2j yzzha-/antity?

  11.16. Which of the f 4a7:+hs+ i8q v8(e zsbkgcsks p6a:waollowing is not a vector quantity?

  12.12: Which of the following is a scalar qumd.* ujwv kz(1z7)n u0o1nc qvantity?

  14.09: Which of the following is n (dgavr8h1kbl.ixz 8, ot a scalar quantity?

  15.03: Which of the foll7a9f73ixbv u7 w 5atwd+ 7qpwmowing is not a vector quantity?

  17.03: Which one of the following choices is a vectorjuu,pq -4ap /r(.pm;r loo:ml- +tfxc quantity?

  06.02: How tall is a flagpole if th ahhsmfqv51+7e *ct4j e 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 heas.c46 +.cgj) lzt g24lroycrngo j.af**0sfdding due north in a wind blowing due east at 50 km/h. What is the ground 4llf +..sj4g20sofc dt .an z) ro*jc*y6cggrspeed of the plane?

  97.40: A boat is traveling at 6.0 kmpf: 7oc4 t qgw-ami+oz9 b+1lz/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 takac6z0 u7i 6ql ep1xt+hes 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 wi tuwu+gu,;wg9 th respect to a stationary observer. A car is moving at an angle of 40° below the horizontal wig,wwt u+;g9 uuth 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 p ciq3u-esymno * d t3dcu(.t)6age of a physics text book in micrometers?

  09.01: Approximately how many seconds is it until the PhysicsBowl takes pd +6fajcue: a 77* ryzxc6u5ooutb( 9rlace in the yeay:r a 66foa9czujt( +uoud7ex57br c*r 2109 ?

  10.01: The very first PhysicsBowok*d 9+ zaas4enh3df0l took place in 1985. Approximately how many seconds ago did students compete i* 4od3e+ndfa h akzs09n this first contest?

  06.11: The number of seconds from now until the beginning of the next m :n1a6/ y2yb5nq usg1gq07la5aadzpu illennium / z7:p1 u2s0 aq5bay6y5a ga uqdlg1nn(year 3000) can be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choices best represents the a k0s::9 puxa pzw6bln-verage mass of an adult human mzsnwx: kup6-0l 9 pab:ale?

  11.21: Which one of the following /3htz:c vexa:choices best represents the time it takes for light coming from the Moon’s surface3 /xv:zhec:ta to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a simple stateme5-r95aog; vxkgv5 dohnt of the Law of the Conservation of Energy. Ig9o ox5;55 dvahv-gr kt was first announced about the time of

  06.05: Newton’s First Law is based on the ex b)n,rqd*blb f45)ijg 3u/pjt -qmxv8perimental work of which person, who rolled spheres down and up bigb4pqjvn/f8jl ,bq)- m* )r xudt35inclines?

  94.04: Newton’s Firsjy ydo.7z8v 0sn)/fasc*k gd8t Law is based in part on the work of:

  04.01: In chronological order (earliest to + s /4sand tjgypa0f:x./rs l,latest), 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 from eat8w/kcirdfw 8.t gmfu:as()2 rliest to most recent: t(r):m82 ut wckdiwf.gas8 /f
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 Copernicu9ql bb8km(red( 1 9wgxs, 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 (enbm1qxb9r 9k (e (ld8wgding with the most recent)?

  12.32: To whom was the first Nob0wa*u2 vu r2kl:jv4 lvel Prize in physics awarded?

  94.23: Albert Einstebz0i0vl :oo0q*j gm 3din won the Nobel Prize in Physics for his work on:

  13.19: Which physicist won the Nobel Prize in physics par,y1kftc qw0g43z 1ovv: u;lp ctly for the explanation of the photoelectric e0vky1 qo1t : vfcg4up3 zlw;c,ffect?

  08.11: Which person has won a Nobel,g/wd65ehcb72)p j uqft 65rsicp z d. Prize in physics?

  95.23: A Brief History of Time is the tityhrei 6gx azj214 66z;xmky 1y76am kvle of a book written by:

  04.11: The most convincing proof of the fact that electrical chargezqoa c+( v d3-gojj,n. v5y)xr comes fundamental sized unv 5(rq.cn3jdxo +ay,jozv) - gits was provided by the work of

  07.32: What does LASER stau)p k 6)n50zvzm k 81xmumq)ywnd for?

  11.20: The transistor is a solid piece of sp,1ya6 k eb(pwm7g4fc41u blah.a+6lpzeq 6 bemiconducting material with many applications in electronics. The initial development of transistors and the Nobel Prize awarded for its invention occurred closest to which cale6wz qpb4 714g cbp.ab peh6lla,m y6+f(1eaukndar year?

  14.06: MRI is a commonly used acronym for a medical diagnostic tec b3lni(7zr+9u4wbj (rszi 4bi6- clshhnique. MRI stands for which one of the followiiizb4rj(4-7rwbl+6ublcs n 9i3s (zh ng choices?

  94.13: The purpose of the December 1993 space shuttle Endeavor mission wvydbzgcmtu 4idf4: n l*h6,1x 5 q07p 8b8xgruas to repair the Hubble Space Telescope. The shuttle astronauts corrected the major probyvdq:48 li gbu*upt8d,6 mhnc 0574bxgz rx1f lem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest particl; 85qxzd6 pjyr(pof2t.ap 0qae accelerator in the world. To which of theqyqptdp5a x .jo0f z;r(p2a68 following countries would you have to travel in order to visit the LHC?

  11.11: The largest particle accyg;zeh4+ci :1n hsd-pelerator in the world is called the LHC. What does LHC stand for?+ ygphnsicze -h4:1;d

  13.11: There was great excitem/wco.s zukkc f0.c1i;1fuz ; went in the physics community because of an announcement from the LHC during the summer of 2012. Which one of the following choices best represents the reason forfwcz ciosz u/ 0; 1u;kf.wk1c. the excitement?

  14.19: In 2013, the Nobel Prize in physics was awar4 za(.0yg*vtwgsn0augyy+ :m ded "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 Cywu y*gvgmaa+s0n(:yg4t z0 .ollider". The winners were François Englert and

  15.20: Which one of the following choices best represents the wor)9epy)j u.ramk for which the 2014 Nobel Prize in Phyp.9e ) )mauyrjsics was awarded?

  16.28: Recent excitement in the physics community came from the Februarj qxx-n)p4km .y, 2016 announcement from LIG jqpmn4.)xxk -O that