06.21: Which of the foll)r vo8 ngeoe*yk*uh/ :owing is not one of the seven fundamental SI units using /geo*h:nv )8oy*urekthe MKS system?

  95.15: If the unit for force is F, the unp,,h jexw)+wbk jf0jjmjp4 ;xrntq5 +k5zy( 6it for velocity is V, and the unit for time is T, then the unit for energry6h,)fwjj5 q w;tj xnekb,4( j5x +jk0mpzp+ y is:

  98.16: If the unit for force is F, the unit for velocity V, and the .inm7y ;gbcvj47n,p hunit for time T, then the unit for momentum is:.b 7n;pjm,c4igy7 vnh

  02.25: If M represents units of mass, L represeuypy0f 65kew3 nts units of length, and T represents units of time, the dimfuyp5wkey3 60 ension of power would be:

  06.32: The kW.hr is a unit oi7br/xyp.5zgrokwt0* + w*x df:

  08.10: Which of the following could be a correct unit for pressj4se2d5e vh,ycf o)3zj x6( aoure?

  96.01: A light year is a unit/ lq(q : k.x5nfp-ih,bmfhd6ju5 :ljy of:

  13.04: A scientist calcul-*8rc,pl vd odated a quantity that was equal to one light-year. Which one of the following choicpo*v crd-,l8des represents the type of quantity that the scientist calculated?

  11.02: Albert Einstein's moz ixip4mdd )ivv9: :5; icmz/ ,jmy/vkst 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 hono.bj+pnbsu y97 r of Sir Isaac Newton's contributions to physics. Which of the following combination of units u.7j+s9 ybp bnis the equivalent of a newton?

  09.03: Which one of the followinnxya6 ,)mef ;a26pkjsg quantities can have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the Ohm 8/nvz9ip lf 5lnvf4(r is written as:

  13.44: Which one of the following terms/quantities is most closelzfvlwa z5- :i,t.,k6xivt ;ujecn;w : y associated with "the measure ofi::az c ,vje5tu6xnl if t;-z;,vwkw. the resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an energy conservation problem has obtained th 4.yznxt.ks6se answex. 4y6ns.tsk zr $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the cg;wg-5tt 4ffzu+ r3ffollowing choices represents the smallest amount of time?gr5+ w3tft-;u 4cffgz

  16.14: A scientist obtains an answer that has unit3 o.x9(cilsr( qm5xscs equivalent to those from computing the square root of the ratio of the Universal Gravitational constant to Coulomb's constant. Which one of9qx35s csm(.( xilco r the following choices has these same units?

  12.46: There is a quantity cawpocwc+nr4:k0e8r ) nlled 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 distanwy0 sivga*5ge5cvh2)ce of 12 Mm by the time of 4 T5av0y*2i gsg)w h5cve s?

  17.01: A scientist computesv 2s8wdd7-hxssofk- lrlw *wgy38/ ,h a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approximak 2nc))fl1f g:eu6* mfvrjl 2utely $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousand meters can be written as one kilometer. Whdgfc1n/w5i wk1 i.h,b-q 7danich one of the following choicqfnh57cb1i1 d-w ka ,n/dwg.i es best represents a distance of one million meters?

  12.01: Which one of the following lengthsbz1:eus/m2+q z7ez z2oc .xcl is the largest?

  13.01: Red light from a laser is noted to have a wavelength of 632.83 qbjadr4kg4 6xdie76 nanometers. Which one of the f73j iderg4bx6a 4 dk6qollowing choices best represents the meaning of the prefix nano?

  14.01: An FM radio stationj1izgto ig8af8;u m,/ sends 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 choices correctly repmns0a. 67 iuqjd zcl: i1ol0im9j41vpresents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and dimensionsi +6d epy0v l-pmlyi-4 of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which one of the following choi epl-mii -pdvl4y +60yces correctly gives the average density of the block?

  11.09: Which of the following choices best represents the speed of 60.0 miles/h,pw( ,1mph sbdr rewritten in unish , pb,wp(d1mts of km/day?

  12.03: Which of the following choices best represents the valueg2t- 4jy,*j 7xjxvd,cj7lx qkyrj1 vpd1 3k 3t of the speed of light using unitsj7133l *vj k2cyjd p,xtr tkx, xj7jy4q-gv1d of miles/week?

  15.06: A car travels at 20.0 miles/hr. Whi)pad i 0gdc57 -4qybqzddqe/:ch one of the following choices best readc4eg)q yd0 dp7qqbzd:5/ -i presents the speed of the car in SI units of m/s?

  09.02: A room has a fl0focb2u a,z ,diwko-xvs. v.+oor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object z.z/,mi*fi f+yw- fqxis recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length meabe4dle; dp:,d surement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length are given: ( d.hzzwftu73 $L_1 = 22.05\;m$, $L_2 = 6.1123\;m$, $L_3 = 89.6\;cm$. What is the sum of these measurements using rules of proper significant digits?

  16.04: The following four length measurements are recogt97dk;um( xdrded: $5.4 \times 10^{−1}\;m$, $5.4 \times 10^{0}\;m$, $5.40 \times 10^{1}\;m$, 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 frp /af0zx0lvx ) 6f8vznom 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 addexst ;2ti )tm2;riibb.n7) e ayd 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 measuremenn:c,vl jxo+f 1l*toj 6ts 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 measu4zvd ,4a1rie wf*v3cms+ rvm-rements 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 len7po7szs 41so;dv d)dvuz 1jc3*gc m; rgth 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 tcsiwh.7*bxgy* tkt70 jwb3l +he dimensions 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 measured to )7a*p :r q tbh34 b54hguyigfmhave 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 the mspzkn - (kw r/d*9 j,vldghy.9mo*t1nojokvhp.1nmzy*s9 rnld ,kg -wt9/(d*st number of significant digits?

  10.04: Which of the following relationship x mi,scr7,b *h lim6mw9x( hg,xq1cy 7correctly ranks the three given speeds from least to great(x*i6qyx1b9 r,g h,lishxcc7m mw,7mest? 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 following statements is cor)prfs.imt7n 8 mz6yp4 f ih:.erect about the ftim):fps. mni6p7zryh84e. precision and accuracy of the data?

  14.02: In the laboratory, a student makes the following 6 mhw0,;v2tg2gl d oqs m)easurements for the length of an object: 5.05cm, 5.06cm, 5.07 2,)hgo0 qwlt ;smd2vgcm, 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 average length of the object?

  07.01: A standard centimeter ru76p30 4mt umm8/dkk*utxiquuler is shown. Which recorded value is the most correct for the location of qu x6*8kp3t uuuti4m7k /m0dm the shaded object’s right end?

  18.07: What is the percent uncertainty in the mwvj p 15vm3x.qeasurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radiz ,zr9f lsc;.jus of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quantitys m7i ln2l5d-0sxou:y?

  98.01: Which of the following is not a vq ujevo+gm v15j+p(b6ector quantity?

  05.01: Which quantity c6- m:s0 yg;j6xu7dc te8w j6 o;tkcmlis not a scalar?

  08.01: Which of the followin5n33*k o0 9cjeajr iicr 0mc5wg quantity is a vector?

  10.02: Which of the following is not a vector quantity?zz(bf) a71:jjt b zjyc0 grz;9

  11.16. Which of the fol:o ac ksd:+bijb5l7 1olowing is not a vector quantity?

  12.12: Which of the following is a w-/ug a 4 n*2cizylp+escalar quantity?

  14.09: Which of the following ipwdsny9 83qdh4+t .w hs not a scalar quantity?

  15.03: Which of the following is not a veij.a/e c5xjpbpe5b zs of1*: d*/a)idctor quantity?

  17.03: Which one of the following choices is a vectol id1 e;.sxs5kr quantity?

  06.02: How tall is a flagpole if the sun is at a 4 ky ;q(yh,rh0df,awbt*5anw$53^{\circ}$ angle above the horizon and the shadow is 8.0 meters long?

  99.06: An airplane with h ;i+gy*0ac0h9nppa mair speed 120 km/h is heading due north in a wind blowing due east at 50 km/h. What is the ground speed of the plan m+0hng; y*caa90ppih e?

  97.40: A boat is traveling at 6)p* zcy2xn; nlsfj .w1.0 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 flies 3cn+j,0budl. f 00 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/s88zfip5bqbt : c j:7 *i-phgoq 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 speg-bq:h fj:ip8oi58p*zq 7 b cted with respect to the observer?

  07.02: How thick is thkjm 4 y;.axmtvy.h0e pmh*,z5e average page of a physics text book in micrometers?

  09.01: Approximately how many seconds is e*iw5lm82gqs it until the PhysicsBowl takes place in the yearwqis8l*5ge m2 2109 ?

  10.01: The very first eldi 9a;0 je( 5s;nlzzPhysicsBowl took place in 1985. Approximately how many seconds ago did students compete in this first csn0i;zl edj zea(9 l5;ontest?

  06.11: The number of seconds from now until the beginninrwc9g m9 -gwt8g of the next millennium (yerctm-gww8 9g9 ar 3000) can be approximated as $10^x$. What is $x$?

  11.01: Which one of the followiod)6( iocmop 0l.1aq rllne, 2ng choices best represents the average mass of an adult 1, )(ioo n oclde02plrl.qm6a human male?

  11.21: Which one of the following choices best represents /db c(if*5q.atvuu5cwo 0vf*the time it takes for light coming from the Moon’s surface to reach the Earth/q0. ov5ff5ucca vut(d** wib?

  01.09: The 1st Law of Thermodynamics is a simple statemsmda dz k7 .d8f-x*8wgz+0- qir +rwceent of the Law of the Conservation of Energy. It was ficqfmzdxa .-ed rks8dg8r-w+ *w0+z7 irst announced about the time of

  06.05: Newton’s First Law is based on the experimental work of which person, whbqlr sju(:vc(wcn 0/8o rolle q8rcs(v:uj(/ 0bncwl d spheres down and up inclines?

  94.04: Newton’s First Law is based in/r1oe, mn;q,k. b*xux r e8vrs part on the work of:

  04.01: In chronological order (earliest to latest), placeyw 3 xjsw+a5t7 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 ifr r3)+,z7suprof 4yfrom earliest to most recent:f4r+pf ur o7s z,ir)3y
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 Galile3 -whc x: bl*- / ynlg5kxwxtmr/y36gti, Jame/h:x yt tkcg6*l3rw-m/- xbnxy3gl5ws 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 the most recent)?

  12.32: To whom was the first Nobel Prize in physics awardede mqhpmi:2v k0u7 bd0, ced9c43ph rm;?

  94.23: Albert Einstein won the Nobel Prize in Physics for his work oncjw0-/f pmnz9 )mlhs* :

  13.19: Which physicist won the Nobel Prize in physics pelk( jn49q8 rvartly for the explanation of eq8kl 9j(4nvrthe photoelectric effect?

  08.11: Which person haf5o8gof:*/ur b hqz4ks won a Nobel Prize in physics?

  95.23: A Brief History of Time is the title of a book wrii7g hctj/lik :/4biy0 vhz9t;vj 47qvtten by:

  04.11: The most convincing proof of the fxkr/gni xdd d i;qk+1w 1-+jg,act that electrical charge comes fundamental sizdr+igx gj1q1-dik;+w, kd x/n ed units was provided by the work of

  07.32: What does LASER stand*oy pyg5ea+br3 zo* t4 for?

  11.20: The transistor is a solid piece of semiconducting matert)57ah:n jnh dial with many applications in electronics. The initial dhnjh 5:d )tan7evelopment of transistors and the Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acron,gi w3,mdvji ns8 u/;yym for a medical diagnostic technique. MRI stands for which one of the following 3n;m/iivgd 8uj,w sy ,choices?

  94.13: The purpose off38s a5 vbc52g:fxgp w the December 1993 space shuttle Endeavor mission was to repair the Hubble Space Telescope. f8xsag f5 5cpgw 23:vbThe shuttle astronauts corrected the major problem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the l+ukxo ,(7dxvq6 vlh1 wargest particle accelerator in the world. To which of the following countries would you have to travel in order hk7d6lv (x+x 1wv ,oquto visit the LHC?

  11.11: The largest particle accelerator in the world is called the LHC. What douml)zu r4b8r(euru 8()4m zrlbs LHC stand for?

  13.11: There was great excitement qw ssulx4y+outj 1a9/dh6fgc*xi h- 9e y)5:k in the physics community because of an announcement from the LHC durfox5 *eqc-1 w9h l9 t4ky :usya6juhs+idgx)/ ing the summer of 2012. Which one of the following choices best represents the reason for the excitement?

  14.19: In 2013, the Nt,le ,mdtv c(drq2 7)iobel Prize in physics was awarded "for the theoretical discovery of a mechanism that contributes to our u,,trem t)iq72c(l d vdnderstanding 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 tit;z19: aim+v jmuh :yhe work for which the 2014 Nobel Prizy; iz: ih19mu+j:tv ame in Physics was awarded?

  16.28: Recent excitement in the physics comp4p js8 gq v-5-pl 3(jio i:ji5fdts-jmunity came from the February, 2016 announcemenlifqdt i(js4-v ij3p s-jj5:5 -go8ppt from LIGO that