06.21: Which of the following is not one of8w7)(vap y +1sjakhc6mwe ;vw the seven fundamental SI units using the MKS sysjw cw m sp) a;whkv7+1e8ayv6(tem?

  95.15: If the unit for force is F, the unit for velocity ipnxz6o 0 n68cds V, and the unit for time is T, then the 0cz6d8nx6onp unit for energy is:

  98.16: If the unit for force is F, the unit for velocity V,3 ifc3j(; psfbwn)b+;qz * w sc4oxp2t 7ha7pl and the unit for time T, then the unit forj2tb*p;q b3 scfiw7p ;l7csn4w)pf3 +oh (xa z momentum is:

  02.25: If M represents units of mass, L represents units of length, and T represn3um76bru , b k2*irunents units of time, the dimension of power worbu k*u3r ib67m un2n,uld be:

  06.32: The kW.hr is a ung s0.lynwb s 5/fh(0(rjel5xizfv h-7it of:

  08.10: Which of the following could be a correnmo3(g5tf kx s8))7slrz ba+act unit for pressure?

  96.01: A light year is a unit of:k9ily3 6)qytl

  13.04: A scientist calculated a quantity that was equal to one light-eh e7apok32xxas m41,year. Which one of the following choices represents the type of quantity that exp13ask4m27x e ,a hothe scientist calculated?

  11.02: Albert Einstein cfy/ ubant9g7c) ,2vt'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 forc hhy5n-(kkf0 cjrd0 ;/yrtbg (e is named the newton in honor of Sir Isaac Newton's contributions to physics. Which of the following combination of units is the equivalent of a n(bkht;f(rr-kd0cgy hy j/50newton?

  09.03: Which one of the following quantities /)bj -a v:degacan have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units.4jhmb;*r 4dcp y +tmo, the Ohm is written as:

  13.44: Which one of 3 qt l:l88 d,k*feg tj:+jsus-r8vqsssis: x4the following terms/quantities is most closely associated wit xsse,s:t:jfv slqs:k -d s8 l 8+48ugjtri*q3h "the measure of the resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an enevjfkl/7 u 6s5 jqs.yk+7nf zq-rgy conservation problem has obtained the answefs7lku qsyv-fnq7/jz.6+ jk5r $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the b 1e*-b32b whkwv dg2)h-knstfollowing choices represents the smallest amount of timehw)b-2d-*b1hw se gk2tvbn3k ?

  16.14: A scientist obtains an answer thvix( f,, dkk9:28 *wgoleyyawat has units equivalent to those from computing the square root of the ratioywyk9 ,:8efo2*wva( xidkg ,l of the Universal Gravitational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quantity called the Planck timeamz4-ruiik9i , i3qzt3s3 6lh $t_{planck}$ 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 dividingd rwgy) f.8om, the distance of 12 Mm by the time of 4 Tgw f,)8dr.om ys?

  17.01: A scientist comy,ce:; ek-so ioq h+7aimh y-17xw8lsputes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, ther. +gavoup0j9-.5urf fy ww)f) pov6 yge 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 can be wd vpy0u1;7kt8c 5rx zsritten as one kilometer. Which one of tc15rx;k psvu8yzd 7t0he following choices best represents a distance of one million meters?

  12.01: Which one of the following lengths ishceip w,,)+cumiw 5gtpz;s m (7 3dbj: the largest?

  13.01: Red light from a laser is noted to ka6jw 341ypjp have a wavelength of 632.8 nanometers. Which one of the following choices best reprkp63jypwj a14esents the meaning of the prefix nano?

  14.01: An FM radio station sends a signal witd ( e+frt d2 pgm4zo/+jufsi1-h 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 chor kc-oc2/b *ed -5rmfl5m(oq qices correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and dimensijk)q9 fle-u *oons of length: 3.00 cm, width: 4.00 cmu-qf* j ek9ol), 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 represgnf 6j4/us)f l4zvb 3pents the speed of 60.0 miles/hr 3nu v 4 p/fgsz6jbl4f)rewritten in units of km/day?

  12.03: Which of the followi wkz6dq(*: 6kkp :ckqgng choices best represents the value of the speed of light using c(kqpd g*:6kqk zwk:6 units of miles/week?

  15.06: A car travels at 20.0 miles rq.dmu8fn(4v /hr. Which one of the following choices best represents the speed of the car in Sd(nu8v q m4r.fI units of m/s?

  09.02: A room has a floor arpsqs.w.gv6ab 5),jwynhr4 gd q o42r ,ea of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an oarg s/ nxo6(k2bject is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measurebt)/,c1vyrf+( ap evw ment $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length are givenu2+ruv0 ag mudb8 qf(v2(n6sf: $L_1 = 22.05\;m$, $L_2 = 6.1123\;m$, $L_3 = 89.6\;cm$. What is the sum of these measurements using rules of proper significant digits?

  16.04: The following four length jno*nu 9;owt 7measurements 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 experiments7od*cco b516h2ssl5 cz kwy7v: $L_1 = 4.57 \times 10^3 \; m$ 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 j4 fw 1tqp0-,u fub2mslengths 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 recorded +xbd*-zqgtcw7 r uwjg6..f l6 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 g4;3 )k qbdjtgqi)zg fy ea)/0are 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 lengthl) 4e olmz *sjt)2je0q 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 dimensions o, r4 igsk3g4 ldarhd:;f 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 hazcv: o:p 8( t9lx 8hbyl8tq;auve 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 meas-0zn fpn2hr6turement with the most numn26n- zthr f0pber of significant digits?

  10.04: Which of the following relationship correctly ranks the three 0v z-z7/uu9zr 6gt xpbgiven speeds from least to greatest? The speed are gix96 zp0tzzu7vb /gur-ven 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-agus yuh iu(f m94x+tw *if(( are taken. Which of the following statements is correct about the precision and accuracy wam4x+tu (ius(giyh9u(- * ffof the data?

  14.02: In the laboratory, a student makes the following 6 measuremenc1vj(3 p 4:wkfqj6mx4g 3hpocg.q;6jc sd u(fts 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 following choices correctly represents 1 qghc j;u3 c:(sw(qoxgv jm jf646dpfk.34pchow she should express the average length of the object?

  07.01: A standard centimeter ruler is shown. Whilvcnh yoh0246ch recorded value is the most correct for the location of thec nh 42lyovh06 shaded object’s right end?

  18.07: What is the percent uncertainty in 6+r-ejkt vx l5the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radiura/z3zembs*8x2 i/ cuxv) n0hs of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vectort+pm q1+t6zg r quantity?

  98.01: Which of the following is not a vector quantivry v3nc x +otk3t4:.zty?

  05.01: Which quantity igdkvy.qa jo12d vm 326c06i1b h-cnnks not a scalar?

  08.01: Which of the following 5 hx5:p:*x, oultagcvquantity is a vector?

  10.02: Which of the following is not a vector qu mhm*kpj,.yy0vo1e* ra: md +aantity?

  11.16. Which of the following is not3yz+.2ebad i;its fk. a vector quantity?

  12.12: Which of the following i:t7p+to,*r* -nft: ,vev8xevxayxi8jkb3j g s a scalar quantity?

  14.09: Which of the f+fg5bxr;toq9w pv()z ollowing is not a scalar quantity?

  15.03: Which of the following is not a vectr ytga3d8up (4or quantity?

  17.03: Which one of the following choices is a vector quantitycudu(z+uw2mm3yj-m4(mp f1q r4e (kx ?

  06.02: How tall is a flagpole if the sun dzo vhpl,)x7s i742+: 2wrti-occa vh 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 north in a wc4v /0hw/kb+x ou0 wqwind blowing due east at 50 km/h. What is the ground s0cqv w4h/wo +k/0wbuxpeed of the plane?

  97.40: A boat is traveling at , 8(+q+yzg7mo(klgfxgctks5 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 fliz: lhyu.ki/po;a x*+v es 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 with respect to a stationaryd 77-fg;0bk awwmqx/t fy7 9cm 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 tcma k7fwfxmy q7/7wd g9 -0b;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 of a physics text book in m7qs z(k8qoyxe aq0q,cl 1r,5n icrometers?

  09.01: Approximately how myk;9z 4iw u7q( wjy j6j7(fkexwqjl()any seconds is it until the PhysicsBowl takes place in the yearje lq6 ;(zq7jfw k (wyi4xjwy(7ujk9) 2109 ?

  10.01: The very first PhysicsBowl took place in 198kwi :32 )*rrz ntak:kp5. Approximately how many seconds ago di:2n: rk wrz*tkip3ka)d students compete in this first contest?

  06.11: The number of seconds from now until the beginning of mwt3 1s9ku slykm(m/ 6the next millennium (year 3000) can be approk m9 slm6yk( smw3t1u/ximated as $10^x$. What is $x$?

  11.01: Which one of the following choices best represents the average massyisb k(sf78 z1:zn ,bgtog) g o;,ipt; of an adult human ma,b8bg(zgnpt ki 1g;:fyosz;7ti) s o,le?

  11.21: Which one of thebf2f+xgu px2 qs::ooq))w5hnzyl 3 m7 following choices best represents the time it takes for light coming from the Moon’s surface to re5pxfzulh2)b)3mf: x7 q2g+ yqwon s: oach the Earth?

  01.09: The 1st Law o.sed9 b.ee b:wf Thermodynamics is a simple statement of the Law of the Conservation of Energy. It was first ann:ee9d b.se.wb ounced about the time of

  06.05: Newton’s First Law is based on the experimental work of which person, who04* o zt 6k7eosycw4ut rolled sphere*6e7 40oscwzty ktuo4s down and up inclines?

  94.04: Newton’s Firstghhgh 89ogk-4g8j x8pv1pg ) n Law is based in part on the work of:

  04.01: In chronological order (earliest to latest), plac,l tg s/s(q+hc z-mhnx6m t*w:e 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 earlie4n -1ip9op4y 3)3e2mpzbn nfpv qdf /rst to most recent:)1fpdz3/-nepi3 bqrv2yfm 9 n44 onpp
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, Galile6.h3)wylfu as l; 3wmjo Galilei, Jajfy;6wlu l).3ahsmw3 mes 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 awarded?qd+91 nl qf5+pz muc5v

  94.23: Albert Einstein won the Nobel Prize in Physics for his work onmdu+ ;( sw4eg6smdc g5:

  13.19: Which physicist won the Nobeg7ue/de,yo ;,kuu .cl l Prize in physics partly for the explanation of the photoelectric eff; /e.7ouykgl, cu ,uedect?

  08.11: Which person has wo/dls9/ unmikg.) +p fgtw 0+bnn a Nobel Prize in physics?

  95.23: A Brief History of Time is the t21e-q/ c1 sp .dgkbombitle of a book written by:

  04.11: The most convinnenb( p)nq;h7 cing proof of the fact that electrical charge comes fundamental sized units was pnbnh;e(7) pn qrovided by the work of

  07.32: What does LASER a0ga i-fvb hk;.q3.gu stand for?

  11.20: The transistor is a sogu, r6krf x5mc42 8eyolid piece of semiconducting material with many applications in electronics. The initial development of transistors and the Nobel Prize awarded for its invention occurred f65rmuyocg2e 4r8 , kxclosest to which calendar year?

  14.06: MRI is a commonly/m6lfhx4 r p8k used acronym for a medical diagnostic technique. MRI stands for which one of the follr/l6h4p fxk m8owing choices?

  94.13: The purpose of the December 19c.0 wfye yno7093 space shuttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they0wyne o.7fy0 c: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest .fus efwe7:o3 *cm9ij particle accelerator in the world. To which of the following countries would you have to traiu 7.s3 * fjeo9cmfew:vel in order to visit the LHC?

  11.11: The largest particle accelerator in thb x99k(3s, 2ytgu(i gwj2ufgze world is called the LHC. What does LHC stand xu3ggju92ysk(9zi fgt ( ,wb2for?

  13.11: There was great excitement indydf9 pwjb:5/,3b+up *m o lhj the physics community because of an announcement from the LHC during the summer of 2012. Which one of the following choices best representsdbumf+ 9 jj/3o bw,h p5*dyp:l the reason for the excitement?

  14.19: In 2013, the Nobel Prize in physics was awarded "jt05rhdu-e x42 tmt-u for the theoretical discovet-u h20em4x 5dr tujt-ry 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 winners were François Englert and

  15.20: Which one of the following choices best represents the work fo(m 0gpbv/p +lj vcd2)zr which the 2014 Nobel Pvgp/ 2mvc(l pz+b) 0djrize in Physics was awarded?

  16.28: Recent excitement in the physics commud o/2zc.lvki1 nity came from the February, 2016 ai1vol c.2dzk/ nnouncement from LIGO that