06.21: Which of the followrn r8.5i ) nabgcia8q-hiv62sing is not one of the seven fundamental SI units using t.6b8cii5vs8-ra hag2 i rnq)nhe MKS system?

  95.15: If the unit for force is F, the unit for velocity is V, and the unitm:/ q szzlo4 +1zcrem eex(7ksp55 h-l for me7zel lxs ckqmzsz+/-:4( 5ehop51rtime is T, then the unit for energy is:

  98.16: If the unit for force is F, the unit fofs(*s vn;e-aou/tqajx- f : *qr velocity V, and the unit for time T, then the un; sffe /s aq(vunojaqxt: -*-*it for momentum is:

  02.25: If M represents units of mass, L represents units of kdqc5udtd1(z,4zgbp 7k ast7n4(bd +length, and T represents unkgz5,d dq da 4t4t7ub dp(ks17+bzcn( its of time, the dimension of power would be:

  06.32: The kW.hr is a unit j23jlu(lex /h of:

  08.10: Which of the following could be a correct unit forhm vly v2:;nj+ pressure?

  96.01: A light year is a uvsno f/x -:gt7nit of:

  13.04: A scientist calculated a quantity that wa-2z)h:5imy m :egtlw ms equal to one light-year. Which one of the following choices represents the mhg- :e ): 25lmizywmttype of quantity that the scientist calculated?

  11.02: Albert Einstein's most famous equation ifg1i* xj0d (mts $E=mc^2$. 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 nzcag (k 12mj.lamed the newton in honor of Sir Isaac Newton's contributions to physics. Which of the following combination of jg a1z2c.ml( kunits is the equivalent of a newton?

  09.03: Which one of the following quantities can have its h nq/n.umx8i ti9dh.9xnh x f0(a dz/9unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the O dn+mvp5lwlrh4at.; c: xnh6.*qhu:q hm is written as:

  13.44: Which one of the following terms/quantities is most closely associated ktngp+*7ty t lky9a6zxo270mb,s a8 twith "the measure of the resistance of an object to length change under lengthwise tension or compression."at a8lt6*ok 9yb mgn+ kxt0tz 7ps2,y7?

  97.03: A student working on an(*oj 5zai6tbv rk6 l.sybpz)w33z7 pd energy conservation problem has obtained the answe)joszp btz*ydk6vb5(p.r3 wl3i6z7a r $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents a 8olqj+ddo(t/pym29tm2 7c jthe smallest amount of time 2 oaco2/jq 9+lddmty8t7mp(j?

  16.14: A scientist obtains an answer that h3scc qyj,dkrigv3: ( 5hgd/-xas units equivalent to those from computing the square root of the ratio of the Universal Gravitational constant to Coulomb's constant. Which one of the following choicesjir-v( /y 3:gkc5g c dd,3xhqs has these same units?

  12.46: There is a quantity called the Planck(f)a,c(ksfc u 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 bke;srbh 6y7e*uq**;uopwx8 qy the time of 4 Tu6yx* **;ksp7q8bq oew eur h;s?

  17.01: A scientist computes af a81vmzb :ve( speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there eq/5zw beat4( 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 meters canjowyv 9cgmj98;hpz4 * be written as one kilometer. Which one of the following choices best r*cpm;oj v9whz8j y 9g4epresents a distance of one million meters?

  12.01: Which one of the following lengths ispu8mlz2 1qxf rg/f; g3 the largest?

  13.01: Red light from a laser is noted to have a wavelength of 6/ q f.fhz (.qvqx4h8yy32.8 nanometers. Which q vx/y z qf4yf.q8(.hhone of the following choices best represents the meaning of the prefix nano?

  14.01: An FM radio station sends a signd8 nzg6*adwo04 s 3;qhtwlo ;oal 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 choices correcto(++j ud*f3nt+kxrn aly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass g62ms1yrtrj . of 17.8 gram and dimensions of length: 3.00 cm, width: 4.00 cm, and height: 2.tjy12gmrs.6 r 00 cm. Which one of the following choices correctly gives the average density of the block?

  11.09: Which of the following choices best gm786 :bco9gzui ;zfc represents the speed of 60.0 miles/hr rewrittenuco:6;mbfcziz 89g g7 in units of km/day?

  12.03: Which of the folib;mhzti r-eh2s l89 h2o )c5zlowing choices best represents the value of the speed of light using units of miles/weektrmc 2beizh)ol 2 h-hs9i ;5z8?

  15.06: A car travels at 20.0 miles/hr. Which one of the following choic e 0enk6h-(hlles best represents the - 6kehlne h0(lspeed of the car in SI units of m/s?

  09.02: A room has a fl)aq/m ny94.*sb( acbhz uhn5voor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is rmgv0u-s mnw(yny2 x95t97 ydzecorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measuremenz6a5 l* tl6qbut $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements o:(i)pdqm esrpmz(90 c(4agbc f 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 lentnu +uu3,rfgxr 8fa2/gth 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 recoklacvy( p9cw iv1a+ 06rded 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 le(1+xy d j hx;8qmr16h6g;jh s; akvcipngths 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 made and recb (eus3w)6r3 fnj(h uhorded 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 recorde;h(u-h,fo. hr fs (aigd: $5.4 \times 10^{−1} \; m$, $5.4 \times 10^0 \; m$, $5.4 \times 10^1 \; m$, 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 added too 5wvg8noy:6by(d:e k gether: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ 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 0)- -dh/evpuj3eooqha zf97b +i:zxh 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 measured ejgcl dbs 5ruu82)r).3js*x tl 3n2xhto 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 measu6whz)8k)rjyh. zn i(crement with the most number of significant digitsj)k)rw6 h8zcynhz . i(?

  10.04: Which of the following relationship correctly rankf9v 9hw u6tw69 nmk4lqs the three given speeds from least to greatest? The speed are given as uk 9m6 9n9hqlv6fwwt4 $v_1 = 1.25 \times 10^{-4} \; cm/\mu s$, $v_2 = 0.076 \; Mm/week$, $v_3 = 9.50\; km/day$

  06.12: Experimental data are taken. Which of the trzx uwq*w;3r ;tw/ sznu5-k-following statements is correct about the precision and accuracy of the dat3t- twww/nz;ru*- x5 zk;uqsra?

  14.02: In the laboratory, a student makes the follow bdte7g,vxq:dxbd+j45g 9 5ruing 6 measurements for the length of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5.07cm and 5.09cm. Using9gxvt qj dr7 5e+ 4db5bdux:,g 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 centim zozi-lwcg502k 5 ib)qt3:vqw eter ruler is shown. Which recorded value is the most correct for the location of the shaded obj 35)z-2 tvi5:qbkcgzo iw lw0qect’s right end?

  18.07: What is the percevz /j d(sn1yhlaqw60q c4mp ..nt uncertainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a rajy 07q4o rfmo, pb4:rldius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quan cr 7:ep6.vtpinr-l* etity?

  98.01: Which of the following is not a vector f7 ccwp/j(w* uquantity?

  05.01: Which quantity is not a scalar?;d -s i . w17wfuwz,)xl0zatz tzpne65

  08.01: Which of the r 6;i,)oe a2 *izwion1y n)papfollowing quantity is a vector?

  10.02: Which of the following is not a vector qufe*a* g1 -c*4vm uhefhantity?

  11.16. Which of the following is n7lwefrx(-js50c f 6xfot a vector quantity?

  12.12: Which of the following is a scalar qua/z,v0m(6cdf av 4 w)w*ycbkax ntity?

  14.09: Which of the following is not a scalar q, n++rdu uz83;; pazbcnk t s114ik gd+:yjabtuantity?

  15.03: Which of the following is not a vector quant q25e61 i:mwi nzda3ouity?

  17.03: Which one of udi8p 3d -l*e,v.yz p,fee;+vf aw i0athe following choices is a vector quantity?

  06.02: How tall is a aze 31gogi o6kmi+e;2y.uh-h flagpole if the sun is at a $53^{\circ}$ angle above the horizon and the shadow is 8.0 meters long?

  99.06: An airplane witiyoy u-k7vt/9xha/ u),q4bhb k9 .qmfh air speed 120 km/h is heading due north in a wind blowing due east at 50 km/h. What iiqyyh ),fboq-kbk/79uvt m9./ 4axh u s the ground speed of the plane?

  97.40: A boat is traveling at 607/ +3d8qw yqv j-. as:aqg+auz qhbvt.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 (4;yr :cspwsc 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)/2h ;zrgutdz k9h8 szth respect to a stationary observer. A car is moving at;us8h rzg9 /d2kh)zz t 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 with respect to the observer?

  07.02: How thick is the average page p uw1cty3mhf. zlb;56 of a physics text book in micrometers?

  09.01: Approximately how many seconds iwker jr2+eu49mib; i+s it until the PhysicsBowl takes place in the wjmr; ki+eberi 94 2+uyear 2109 ?

  10.01: The very first Phys x;oeab ,aul *o2zs;4nicsBowl took place in 1985. Approximately how many seconds ago didl 2a4 n ,;uezoxbo;*sa students compete in this first contest?

  06.11: The number of seconds from now until the beginning of the next millennium01poh2p(3omlml 1g mf s hm09b (year 3000) h(1fmsm0glmb2pp1 h 3ol 90mo can be approximated as $10^x$. What is $x$?

  11.01: Which one of the followibvo)i q,g7;. l j,vujmng choices best represents the average mass of an adult human maleg lb,jq.;v ,juimv7o)?

  11.21: Which one of the following choices best representl0ae(o0 f,odt s the time it takes for light coming from the Moon’s surface to reacha o olt,0dfe(0 the Earth?

  01.09: The 1st Law of Thermodynamics is a simple statement of the a*v jovs5u0e z7wdb8* Law of the Conservation of Energy. It was first announ*vj0 z8 *vwdo5au 7bseced about the time of

  06.05: Newton’s First Law is based on the experimental work of which v:sxspe1k f s31hd5-eh2*(io qv 8 minperson, who rolled siodsm:s-eh*fx1vvh ne3 (ks82 i pq15pheres down and up inclines?

  94.04: Newton’s First Law is bakvr-)753m oar n4nk mfsed in part on the work of:

  04.01: In chronological order (earliestk/- didnw rxm//zar2 n4i)dkd 4qohdey 01 z9/ to 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 eventsy3zlxz -96 pzx from earliest to most recent:6y xzz3l -pzx9
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 Coperni,uno+p,78(ru tc ouy dcus, Galileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of the following choices coo7u , y8undop,c+t(ur rrectly 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 f qccf kktbrv/qv40x:181f(n wirst Nobel Prize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics fo : z+c9hn833 ocgti.lvq+wx arr his work on:

  13.19: Which physicist won the Nobel Prize in physics partly forf6: ii )p5)ibyru /g)aix(e wc the explanation of the photoelectric eegub)i/ ic:xya ir6 (5f)) iwpffect?

  08.11: Which person has won a Nobel Prize in physics?q:38mha+exo bgda m;*

  95.23: A Brief History of dde4*5v/ ;1 wzwweuug Time is the title of a book written by:

  04.11: The most convincing proof of fh9s; k9bxydp i4c 4ln(pdf0+tom :6ythe fact that electrical charge comes fundamental sized units was provide+f:k44 l9 hitp sy6x;o(d0y bncf9m pdd by the work of

  07.32: What does LASER stand foun 4p15x j;7jyk*ugpt r?

  11.20: The transistor is a solid piece of semiconducting materpmk9f/s2,nit fki71 o ial with many applications in electronics. The initial s9ti kp2fi/ m,7ofkn1development 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 medic.,tc wfbhe c56al diagnostic technique. MRI stands for which one of the c.he6b ,5f ctwfollowing choices?

  94.13: The purpose of the Decem - kczb.- wi/kxm)qi :ibpkh7-ber 1993 space shuttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle astronauts correctediwi kik-cp: xzkhm7-) bbq. /- the major problem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest parr u(rn.;5h jc)d pp yyy3ko/;fticle accelerator in the world. To which of the following countries would you have to travel in order tof 5 )(.r ;j uydno3ck/yphr;py visit the LHC?

  11.11: The largest particle accelerator in* e9f unmuqzk5a5k0x6t r v61w the world is called the LHC. What does LHC stuuft6 0kw1m9vreqz5*6 ank 5xand for?

  13.11: There was great excitement in the ph:ij*eps)z8/ry,uz kiysics community because of an announcement from the LHC during the summer of 2012. Which one of the following choices best represe:yse, )p*z i zk8riuj/nts the reason for the excitement?

  14.19: In 2013, the Nobel Pri; b5p 8icv2.n8g reqgd77sm y p;wl6ffze 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 conf7mq.f lp;;2 5c 7gvfey86 drwnbig 8spirmed 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 mc7rr8 (kqwm; for which the 2014 Nobcqw;mm(r r78 kel Prize in Physics was awarded?

  16.28: Recent excitement in the physics community came f /t n udvacmvs-,uz7gu2(8sf)rom the February, 2016 announcement frdtcgnu/-s(vuu 2asmz7 v,)f8om LIGO that