06.21: Which of the following *9 +g)we,k0 us to3tmpzonqt2 is not one of the seven fundamental SI units using th 9etot t,s2p+0mqn owz uk)g3*e MKS system?

  95.15: If the unit for fjz ia -:5lo:k oo3tovvi*gk 9vaoh (u1(8hlg8 orce is F, the unit for velocity is V, and the unit for time is T,oz5aha oo*(i:hv3kvo 8 kv tojugi (18:9 lg-l then the unit for energy is:

  98.16: If the unit for force is F, the unit for velo+ hojb a te;o;filco)8v47l 0ncity V, and the unit for time T, then the uni47btj ; c0a+fo8 elvlo;nhoi)t for momentum is:

  02.25: If M represents 2wttro3e.)9: za8t*ie keioh :xsku; units of mass, L represents units of length, and T represents units of time, i)x2t9t r 8wa .k*k:ihs:eoeezu3to; the dimension of power would be:

  06.32: The kW.hr is af27(h ivyxnm/)cf0x8rbv) lx unit of:

  08.10: Which of the following could bn1rco, mwqtdqcn,)u d0,a:qty. rn:8e a correct unit for pressure?

  96.01: A light year is a unit e) dc t6 bb2-9egn3hsrwwc/mzwpb, -7of:

  13.04: A scientist calculated a quantity that was equal to one light-year. rhmm-z ,)5/ i-uipechfca /k 8Which one of the following choices represents the type of quantity that the sci8,ir)z m f-p-5h ik/au/ccehmentist calculated?

  11.02: Albert Einstein'sp:)n 3)q czrsf w)bh4d 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 force is named the newton in honor of Sir Isaac Nb;3fpiuwk37 yewton's contributions to physics. Which of the following combination pwif337k yu ;bof units is the equivalent of a newton?

  09.03: Which one of the follivi3g g9vjh9:k5xl 4 jowing quantities can have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamentalf2yp zfj/-913bdt iam z;+ul0 x7gfdc SI units, the Ohm is written as:

  13.44: Which one of the following terms/quantities is most closely assoma;ff j i jw1p+hd65/yciated with "the measure of the resistance of an object to length change under lengthwise ten1f fj6 d;m5+/jwpyiah sion or compression."?

  97.03: A student working on an enb i +1yv(9af koo)d ffbnz4lt;wx;)6oergy conservation problem has obtained the answkwxf bf(i)9 zona;1fvo+o) 4t6 ly;bd er $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices repk1 g.08qwi *erjevkd7 5 urux:resents the smallest amount of time?w5 q kjrk:.u1xe8r gied 0*7vu

  16.14: A scientist obtains an answer that has units equivalent to t; 1wnx2rf be a-5minsw2pbi40l1px 2f hose from computing the square root of the ratio of the 420p1 bmxeai wl; sbxi12n f2pwrf -5nUniversal Gravitational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quantity called the Planc0,ejqgqo 1zvz()5ybl2k 5e cj k 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 siem1kr1 d6*d*ob1jz the time of 4 Ts? deirdskzmb 11 o1*6j*

  17.01: A scientist computes a sped z/qa*, mqm(ce tim.qi90k vo(r6a r: h;wpz3ed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approxima5.7cagbo - ymhtely $31.5 \times 10^7 \; s$, 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/f yyo q-k.,xu( bn.ia. Which oneixanob.- uk.y( y /q,f of the following choices best represents a distance of one million meters?

  12.01: Which one of the followi2sw hy3q,k 5s is5o,ko**m t-sliq rq(ng lengths is the largest?

  13.01: Red light from a laser is noted to have a wavelength of 632.8 2sn nqy j/;rop7auv0r x pl2)*nanometers. Which one of the following choices best represents the me u/vrjs2 na2l)7*o0pqryxn p ;aning of the prefix nano?

  14.01: An FM radio statio+t-xij0wuqu6c y8 2phn 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 choicesef)ahf:z)+b bp c1d , psv7y;p correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mauui+ ): :djgloss 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 choicdo :j +uglui:)es correctly gives the average density of the block?

  11.09: Which of the following choices best represents the spenb8f3lj ik) 5js3ydjya m5., wed of 60.0 miles/hr rewr 5d 3 kif8s5a,y) b3m.jynwljjitten in units of km/day?

  12.03: Which of the following choices best re)el5;0 7u;q1 yv f ye/s0xyo-kjz opjapresents the value of the speed of light using units y-po; )1yf05jkx0o ze ejus y7;/lq avof miles/week?

  15.06: A car travels at 20.0 miles/hr. Wh z z x.r:ww)dzyagwgrg+7p3:/ich one of the following choices best represents the speed of the car in SI unit pw.zr/z7dry: a gg wzx:w+)3gs of m/s?

  09.02: A room has a floor are0oz:34bkpd ox ys)9wiph std*ug93 k 5a of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object 1 -b e: d(k9zzlfcbi(f8 awyj+is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measuremenxpx x7z tm,6r*t $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length are8,om- gkpsaqzif b91/ 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 meapcm;b 9zg4dbt1ep4- msurements 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 recorn,xg39n k)jhqdmli 1 +azr.j :ded 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 lengths are added togetfwjjv - 4;i.izher: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$, 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 g. t +w ignsmxce/;78tand 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 length3bek je6ty9 p* 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 added - uon3vmn7,lutogether: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  05.30: A scientist measures t(u crh.bflua,(y. e0t 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 i(gm3+hu ,d0fiq.f/sf /x 8lmef f f+gxs measured 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 choi m+ wq azah7xjkpns*qs78-28jces represents the measurement with the most nuzq+ naj7 2-a8 jss*pw7mhqk 8xmber of significant digits?

  10.04: Which of the following relationship correctly rankm/dg g4e1o 7kks the three given speeds from least to greatest? The speekd e/7o41mkgg d 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 sttom-+ l mvhv(p 1h*h+hpmy99 hatements is correct about the precis+l1omv9hh(p+v- h9mtymhp h *ion and accuracy of the data?

  14.02: In the laboratory, a student makes the f +-- gk bgs:jv4c:ygcvollowing 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 following choices correctly represents how she should express the average length of the obj:gg4ckv :c-sj y-bg+ vect?

  07.01: A standard centimeter ruler is show+ 9ng8usua7hcn. Which recorded value is the most correct for the location o+u9sg7 ha8nc uf the shaded object’s right end?

  18.07: What is the percent uncertainty ij cujp-01t l3og m0ibwz0b8( qks e9h.n the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a61e xkc q0a11uqr/guv radius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vectou. fy noo+:fdprwk;t7*m7 + zlr quantity?

  98.01: Which of the following is not a vector quanmg:(-uyxap dhn /k0b:fyv.,9ho4 vs otity?

  05.01: Which quantity is nrx ze:l0v* bi :5nv-tjot a scalar?

  08.01: Which of the mcj 407acrbv+ following quantity is a vector?

  10.02: Which of the following is not a vectok vo8uj37 v2j i;hk6d3dipo 8lr quantity?

  11.16. Which of the following is sxan., i5:txtnot a vector quantity?

  12.12: Which of the follokh9iw k6c 9*s u2j0rovwing is a scalar quantity?

  14.09: Which of the following (f. hjv)r v/ddis not a scalar quantity?

  15.03: Which of the following is not a vectluw:d6n: qwu k 0(+vboor quantity?

  17.03: Which one of the folloit2gq(lfir6 .o /ci3mt6xlr )wing choices is a vector quantity?

  06.02: How tall is a flagpole if the sun gs vfo)l6v;tiicz216t 76tjy 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 heaic x fci,zt x6knrh.l1(b)q9q:tec54 ding due north in a wind blowing due east at 50 km/h. What is the ground speed of the pla x hc 51:ifbezrqk46,t (cq cinxlt.)9ne?

  97.40: A boat is travelim 7jk0l 6bd3 ltv f5npku33:jdng at 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 flies 300 milesj:epaqam7*zsp:* thvt.k: k d s 7x(o+ 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 verticalgwkp6cm.: 4ysi0 jq 7qly at 12.0 m/s with respect to a stationary observer. A car is moving at an angle of 40° bel:cjq. 7y0s4igk m6qpwow 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 avera*v7h3b6 ji + kzeukrayy27d1 cge page of a physics text book in micrometers?

  09.01: Approximately how many seconds is it until th k7f3gl dtenw94 n/m:se PhysicsBowl takes place in the year 2109 ?l9gs: ktm4n/3wdfe7 n

  10.01: The very firstp)rs254nrjs/)6at ,iej 2kneo cy3nch 8lap1 PhysicsBowl took place in 1985. Approximately how many seconds ago did student,tynis51 3/4c pak 2cps n6jroe)el8n2)rah js compete in this first contest?

  06.11: The number of f98):mc;u i8dtcrn;kjmw* p useconds from now until the beginning of the next millennium (year 3000) i mkfuc)j m9;d8wpct*:r un;8 can be approximated as $10^x$. What is $x$?

  11.01: Which one of the foll3rk0,nb fbb -i/g*rdk owing choices best represents the average mass of an adult human */kr,bkgi-n 3rb 0bdfmale?

  11.21: Which one of the follo sy7:q;i1 5 5wz:h 9u5f spn;cbfeltzbwing choices best represents the time it takes for light coming from the Moon’s surfaus5: ;wbzh yt:9ln;e5szb7fiq c5f 1pce to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a simple statemenvphd qm;q2.1g t of the Law of the Conservation of Energy. Ig.q 21dh;qv pmt was first announced about the time of

  06.05: Newton’s First Law is based on*ub7w7c v:q wt the experimental work of which person, who rolled sphereb:qvu7w*wt7 c s down and up inclines?

  94.04: Newton’s First Law is based in part on thesc+m1lf48; *ccpcaw-pu zw3rh3fo qlu(2b2x work of:

  04.01: In chronological order (earliest to latest), place the following eveqavg ocly/lyw)q.x j + ,.9r8ints:
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 followin pcp)edsbu ;t4 o*b*.pg events from earliest to most recent:d* b*ctsubo)e ;.ppp4
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 Nico-l3jdb z 77bfzlaus 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 dates of eachb3z7-b d fzj7l person’s scientific work (ending with the most recent)?

  12.32: To whom was the first Nobel Pcgx k8ypg l6 ayij+5b0)(ag1hrize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics for his wor(eby:xdd3o.:zv,y3w 3 uac 7t.xaato k on:

  13.19: Which physicist won the Nobel : esmg,c07cclPrize in physics partly for the explanation g,07clces: mc of the photoelectric effect?

  08.11: Which person has won a Nobel Prize i-np*x:ic d5we n physics?

  95.23: A Brief History of Time 9sl *8*ln/x riwur-tg is the title of a book written by:

  04.11: The most convincing proof of the fact that electrica,fec9yonq *p-l charge comes fundamental si,fpqne9 y*o-c zed units was provided by the work of

  07.32: What does LASER stanu3 nif4qnmm+eo/35 rl5ex k, sd for?

  11.20: The transistor is a solid piece of semiconducting mate3xlg:7:4t3 7v)fh 4 hkvpz 9qn mmeygcrial with many applications in electronics. The initial development of transistors and th7lm y3ptczek )4:947vqn:3x g mghfvhe Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym forxo 8f uz )zts *esc *h)4d0ehc9sio7q8 a medical diagnostic technique. MRI stands for which one of the following choqs 7 s84o8o)x0e s)ic9f*dz *et huchzices?

  94.13: The purpose of the December 1993 space shut bu+ya*uwy fo0e 1af)rp42 8e po3;tgmtle Endeavor mission was to repair the Hubble Space Telescope. The4ep a* u3; 1yuom8fpygr0etwo+b)a f2 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 td)2rh ho swir(:1gf(t he largest particle accelerator in the world. To which of the following countries would you have to tra(d: g)ri21stoh( rwh fvel in order to visit the LHC?

  11.11: The largest pw;fz-y)q6 gr varticle accelerator in the world is called the LHC. What does LHC stand for?zwgf;y-q rv )6

  13.11: There was great excitement in the physics c n/cyw,6lwcp x k u3mys d,oh)(o wfx4m+o7b57ommunity because of an announcement from the LHC during the summer of 2012. Which one of tonhm3(l+ o5su) ow,xc fm4wpbw kx67dyy/,7 c he following choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in physics was awarded "for the c1cwt:ii)b*aw u; a:jtheoretical 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 Collider". The winners were F):j:a;1 *iwctb aiucwrançois Englert and

  15.20: Which one of thx( fq+tup .ydw5 p1jp0e following choices best represents the work for which the 20+p(f. 1uy x 0wp5qptjd14 Nobel Prize in Physics was awarded?

  16.28: Recent excitement in the physics community reb:pj-2pekc* o h6:s6-nix l came from the February, 2016 announcement from LIGO thl2 cbn- shx poe6j *i6p::kr-eat