06.21: Which of the following is not one of the seven fundamental SI units(gu(n / tfcy+n b9 8zjo,tipb) using the MKS y(tp8+nj9 ugfn,i)/(z bcbo tsystem?

  95.15: If the unit for focu2,y gs+d 9.jozd/ bwrce is F, the unit for velocity is V, and the unit for time is T, then the unit for energyucwyodbz/ +gd9,. 2s j is:

  98.16: If the unit for force is F7:9 y6cnjeiy8xj )rv f, the unit for velocity V, and the unit for time9vrcy i8j) xn6:je7fy T, then the unit for momentum is:

  02.25: If M represents units of mass2o1ton )6yx-tptg9h n, L represents units of length, and T represents units of time, the dimension of pow1tg2npxt-ono) th9y6 er would be:

  06.32: The kW.hr is a unit of:-,z c8jxmf2njb c 5hnvx.d0p(

  08.10: Which of the following could be a correce16j u:-uopirt unit for pressure?

  96.01: A light year is a uqzrxf/ .t.msrwt swe vl176tnxd15 g7l.21innit of:

  13.04: A scientist calculated a quantity that was equal to one light-y 7pa(uza ,4cciciuyk* ur/kql1:s- 6zear. Which one of the following choices 164iz :luczquscuy kkr7p,c-/a( * airepresents the type of quantity that the scientist calculated?

  11.02: Albert Einstein's most famous equay/l m 5svlzx*.)s c,jotion 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 new ,cf+p rr8ke8 yqn-e-y8t(pu iton in honor of Sir Isaac Newton's contrer(8yqit- 8urpcp e,8+- fknyibutions 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 0hfycu20wii rzi:mf t/186st expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units,;m x38 izwg 63khdp0lg the Ohm is written as:

  13.44: Which one of the following terms/quantities is most closelytq0/q f,3r ypk associated with "the meayf, /rqkqp t03sure of the resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an energy conserp : p-+dfw(jz,a ( yxc-d)nasuvation problem has obtained the answp(d,zw:)nu+j-f(x dp aysc -a er $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the sm g)ic +mqr) (hx2c4pyoallest amount of timeog4xr2p( cc+)h)iq my ?

  16.14: A scientist obtains an answer that has units epn ) 18kfl3+sa 4*dx nl*gephl;nyq e:quivalent to those from computing the square root of the ratio of the Universal Gravitational constant to Coulomb's constant. Which one of the following choice a *sedp:h1e;ln)3lpg+nf 4k n8xyql*s has these same units?

  12.46: There is a quantity called the y)rov,19nd f ktd)9esPlanck 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 dink)is :jd-)i(*qkv i gstance of 12 Mm by the time of 4 Tg:())kqvn s ki*id-ijs?

  17.01: A scientist com16:r :mnfbhh mputes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are8-dx wm7j5 6uq 9hwwve 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 onz:4y stp:im5arzx z75e thousand meters can be written as one kilometer. Which one smit 4zyzzrx755a:p: of the following choices best represents a distance of one million meters?

  12.01: Which one of theoe albi3v,qt(5m* 0fz following lengths is the largest?

  13.01: Red light from a laser is noted to have a wavelength of 632.8 nanomh:hzy8wcf; px e: /y8oeters. Which one of the following choicescx/ h8:;opyefw8 : zyh best represents the meaning of the prefix nano?

  14.01: An FM radio station ae ,:mffebe+xkj sg4e *l-ms12 vz)t9. ye ,ktsends 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 choin,21 neh(m exaces correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular b)8e1nyj,v:k t c;olxm 7e. uqrlock of wood has a 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 correc 8xlont,k7c;:qumvey)j .e1r tly gives the average density of the block?

  11.09: Which of the following choices best represents the spe07h7abwbe*xvov..et 2+nfy :b 1 sfqwed of 60.0 miles/hr rewritten in units of kf2w.hobqey7 +: *t nav7 s1bv0fb xwe.m/day?

  12.03: Which of the following choices best represents the value of the snxkhd+3fihf ;dhr6o fk5 ya:*+mm 1 8rpeed of light :hh6f58rrffxa;3 *1 mknmh+o y+didk using units of miles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the following choice+.s rqawvp -c4s best represents the speed of the car a.sqr+w-4vc pin SI units of m/s?

  09.02: A room has a fl4qrh86tem 1edksh9; 1dyzr 5 loor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an 7ksf8 c2t uftp5rqwht)0;m4dobject is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measuremento6kf ru,tt- 6vpnf:c/ $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 meax- qsl2y,f38k apd4q5rd(n exsurements 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 ex9bx(f*uaa5 e)6y9pqj0k7b2 ntks frecorded: $5.4 \times 10^{−1}\;m$, $5.4 \times 10^{0}\;m$, $5.40 \times 10^{1}\;m$, 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 experimen i1n;5it4p9ym ih wm+ m.pn8cyts: $L_1 = 4.57 \times 10^3 \; m$ 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 adqpd (b2mc) 2iided 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 measureb m*rx ,faye ,r*8m,jd pl*n6ements 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 v81yf1cl mzug 2c7,d2p hr0crare 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 lengm(ms*kob:uv1uu 0j 3v th 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?

  05.30: A scientist measures the dreao;5i46dk zjj-wky - * et;simensions 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 u(g l.ooly.n rlk jp7gi81 6e2izq81wmeasured 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 measurementjpgkq ) ;td7sv y 7+i:)es,jbl with the most number of significant,ji)k s7;t )7bly sj+ vpge:dq digits?

  10.04: Which of the following relationship correctly ranks the three given speefhucd m.65 3yrds from least to greatest? The speed are given u.6fmy35c dhras $v_1 = 1.25 \times 10^{-4} \; cm/\mu s$, $v_2 = 0.076 \; Mm/week$, $v_3 = 9.50\; km/day$

  06.12: Experimental data are taken. Which of the followiw:tk/n .a1 it j4bgc:nng statements is correct about the precisio bi1:j4tng. /tawk: cnn and accuracy of the data?

  14.02: In the labora cl-s04 yr m7qfj2eyv 5dagn(h14lr x15kjp5story, a student makes the following 6 measurements for 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 follow pxfl y1dm2e rn qlvjksas7 4yr5 15hjg4(5-c0ing 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 co-p5f 4wyno4xcw2)fayc)3 dwg rrect for the location of the shaded o-ac 2fcx4wwy35 4gp))ow nfydbject’s right end?

  18.07: What is the percent uncec71 dc/eiu:d lf t52zsw0ki +ertainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radib8 o8 (ygphx0dvzie 0*v 0v3tpus of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector e d,g)1/xiq jswg8tcp 51ov9kquantity?

  98.01: Which of the following is not a95mvy z 1 y/ij7egtj;e vector quantity?

  05.01: Which quantity is not a s1lv7xekga9 . otngy)d2o l+:ncalar?

  08.01: Which of the following quantity is a vectf :d .gnnu8c-gor?

  10.02: Which of the following is not a vector quanti cmx0 kycf4+iyxg yzfdmh:pyqbl-je*0+ (: ( 2ty?

  11.16. Which of the follrb;tgz vum5 (3owing is not a vector quantity?

  12.12: Which of the following is a scalarfpttx urwk;k7*.n **ues,w2 u quantity?

  14.09: Which of the following is g5biezrfd4 3,e (l1x *j 4fd,pawdds+not a scalar quantity?

  15.03: Which of the following is not a vect/eeom 4-sa ym6or quantity?

  17.03: Which one of theh9c5( mwpygy( following choices is a vector quantity?

  06.02: How tall is a flagpole if the surmhvk;7fa( yy03y3o c n 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 h w zh5k5xxi8;neading due north in a wind blowing due east at 50 km/h. What is the ground speed of the pla5x85zw; nxhki ne?

  97.40: A boat is traveling at 6.0 ddrzz:, .o97ufrlme3k4t+ ohkm/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 fl zwdpu5; 8gjr3 f 8)wuf5-zkekies 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.am0 g 1/lowub70 m/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 aam0 bg /ul7ow1n 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 physics text book in moy )sfn );7-knhm 5-rg1ckuau icrometers?

  09.01: Approximately how many seconds is it until the PhysicsBowl takes placay7)51 sb;er b*(bc) lmmd phce in the yee)bc parl(bb hy5 c;s md*m7)1ar 2109 ?

  10.01: The very first PhysicsBowl took plac: ;o1/nw-/ ongdnjfkx1s3 pw.q8mt vqe in 1985. Approximately how many seconds ago did students compete in thisgnj1w1o/mw pn3:f8 / x ;nsoq -vkdqt. first contest?

  06.11: The number of seconds from now until the begihec kpqmc;sy5z5y)x1;9w :l cnning of the next millennium (year 3000) can be app;w;)95xzl5physe mc cqk1yc :roximated as $10^x$. What is $x$?

  11.01: Which one of the following choices best represents the averagee)bjcms- l+ex0 lo;v/nmv7 q5 mass of an adult human maleo )5 ;s nlm7jv e-vb/m+cx0elq?

  11.21: Which one of the fo -re7 v8dceqxgm3d ,1nllowing choices best represents the time it takes for light coming from the Moon’s x1edq,n vrc -83d7gmesurface to reach the Earth?

  01.09: The 1st Law of Thermodynamics is 6pe1s7z ftvc, a simple statement of the Law of the Const7zsfvpe1c 6,ervation of Energy. It was first announced about the time of

  06.05: Newton’s First Law isf) bo.e + /2 ecdejkd8w4:stqx based on the experimental work of which person, who xtseed+b)8 qf jw4e/d2c ok .:rolled spheres down and up inclines?

  94.04: Newton’s First Law is based in pr4 a6zdtu xx-*x 3,l(p czlly1p7zb;tart on the work of:

  04.01: In chronological order (earliest to latest)k *3k5 1+ tcetiucxx7bpgn; ,e, 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, orp627nng- itk1y3awp+ gnk)c rder the following events from earliest to most recent: -n+in2r1t)gy7 p pak w3ck6ng
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 physicsc sx74x69 splh, 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 dates64 x px97hslsc of each person’s scientific work (ending with the most recent)?

  12.32: To whom was the first Nobel Prize in ph1jd5ywa; (fh8xmfcvm(1* a -z tbo 4pxysics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics for bth-q1p t)rm cbf5a ns*m2j)7his work on:

  13.19: Which physicist 80ivm ag 2wc o5n0g1p-zgfb:r won the Nobel Prize in physics partly for the explanation o r p1a0gg m- vob2wnf:5c08gzif the photoelectric effect?

  08.11: Which person azrsqb ,mz5/. yj(l0vhas won a Nobel Prize in physics?

  95.23: A Brief History ofeoot /)z3f1jc+b; v tf Time is the title of a book written by:

  04.11: The most convincing pro pno t*;kf2l:v1j8 xhsof of the fact that electrical charge comes fundamental sized units was provided btfs1h k2;8n*ljopv:xy the work of

  07.32: What does LASER stand )/1 d 8m5ajomk.h ldwcfor?

  11.20: The transistor is a solid piece of semiconducting g ftl0+*69dl v7h;+ uhsa qm9n;atdzqmaterial with many applications in electronics. The initial development of transistoru0s amdnq9+*t thhzag;; +dlf 97q6v ls and the Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronf92 ;5:4mbpex eq inyvg*6ojsym for a medical diagnostic technique. MRI stands f*b6ejn 2 59ei;so:p4vmygq xfor which one of the following choices?

  94.13: The purpose of the December 1993 space shuttle Enmlo5y /n/o/ny 6c jho.deavor mission was to repair the Hubble Space Telesco.oj/o 5 lmcyy6 /nhn/ope. The shuttle astronauts corrected the major problem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (Lhr 0w f fgq7gf006v* 2lqar6hbHC) is the largest particle accelerator in the world. To which of the following countries would you havegqvqr *06 h f06g7fb2rlaw0fh to travel in order to visit the LHC?

  11.11: The largest particle accelerator in the world is called;toey e(p*)pik /uz.;ljqjk 3-rc 6pkwbx.c8 the LHC. What does LHC staiojw p-zrxbe ).qcl3t c.8 k* je(kpy 6k;/pu;nd for?

  13.11: There was great excitement in the physics community because of an announc/w 0xu/dw)*+v a exprlement from the LHC during the summer of 2012. Which one of the fo+ vwx0ldpex) w*a /u/rllowing choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in physics was awarded "for the tz(xyg lpfv rd /3,/l,uheoretical 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 parvd3lf /u/ygz( p r,l,xticle, 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 thejy)z +.wdmu / d(qpyl4 work for which the 2014 N)z/ .jydpdu( yw l4+qmobel Prize in Physics was awarded?

  16.28: Recent excitement in the physicmhj2 x:+x3n dig,8iwwb-:wh7ceb h o1s community came from the February, 2016 announcement from LIGO h:md7xw jnhe g18w+x,c:3iwb i-2bhothat