06.21: Which of the fol k;rx-u0 +zxx;qa3ihueg3ie;lowing is not one of the seven fundamental SI units using the MKS system 0ziu e ;x;+i3;xexkrah-g 3qu?

  95.15: If the unit for force is F,esea 8 qgvxr-9 k)h7fkva:m1, the unit for velocity is V, and the unit for rv:km9vs )ek-7xeha1a ,f g8qtime is T, then the unit for energy is:

  98.16: If the unit for force is F, the unit for velocity V, and the unit fp2q26ro,z 3 eiis bav 0ff4s:eor time T, then the unit for f6,ifs 3 zsoevi:q224p 0r baemomentum is:

  02.25: If M represents units of mass, L represents units of length, and dbx4a1x/z luu ;yyacx9 ;l1g7 T represents units of time, the dimension of powe a/7x yb9g14lxzda;c1y ;uux lr would be:

  06.32: The kW.hr is a unit of:r2 o5oeas 3e3g

  08.10: Which of the following could be a correct unit for prempdxenl :.sf8) *8do sa0u t2pssure?

  96.01: A light year is a un4wfxo ;j0pxk f0 0g/lz 1oi;kkit of:

  13.04: A scientist calculated a quantity that was equal to one light-ye ef7 pgpf(4fj/.(u59kfp0t q je +wzxpar. Which one of theqj e(ft49pf 5pfu(0 jgfwp/.+kepxz7 following choices represents the type of quantity that the scientist calculated?

  11.02: Albert Einstein's most famous+.yke:amwm9 u 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 nam i-z buu k;zta,xs1uc yqr7x-psr+,4 :ed the newton in honor of Sir Isaac Newton's contributions to physics. Which of quruxu7 sztb -py-a ,i,4r+z:x 1 ;cskthe following combination of units is the equivalent of a newton?

  09.03: Which one of the following quantities can have it hq* w+g(a9h8cvka h0ls unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the Ohm is2m8:;1yzwy0qv6e ) asqtibn v written as:

  13.44: Which one of the following terms/quantities is most closely t *sgtd-v6 wd9 +vaa-massociated with "the measure of the residatav6s- *d-g9v tm +wstance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an energy conservation problem has obtaa/k4ac kln:-vined the answer /v4a kckla:- n$50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represe)z2b.2z 7d 3/f da6mbrnkdbr ants the smallest amount of time?bmbn )zbr7ra3kdd fa/d 6z22.

  16.14: A scientist obtains an answer that has units equivalent to i zqdazj)6d,( those from computing the square root of the ratio of the Universal Gravitational constant to Coulomb's constant. Which one of the follow) ziz,q 6dj(daing choices has these same units?

  12.46: There is a quantity qi.+l4 dd9hyi called 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 distance of 12 Myvf(rr m zx-(k1s0ys,3it7m r m by the time of 4 T1y sm3(7vi m k(-,rt0yr fzxsrs?

  17.01: A scientist computes a spnzffk7t,v cxkkv *;2- eed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there a02aw ngzyock -ph88l ka5il98 *qt6 ajre 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 written as one kilomete umtsb/vr q79(r. Which one of the following choices best represents a distance of on/rq(sv 7 mub9te million meters?

  12.01: Which one of the following lengtj1fjee*d pf r 9ia(+2zhs is the largest?

  13.01: Red light from a lae9/,p(7 p5 4b,cf kosjmidtgtser is noted to have a wavelength of 632.8 nanometers. Which one of the following choices best represents the meaning of the prefix 5kp4 g79ebmcj p/ ,s(dt ofi,tnano?

  14.01: An FM radio station sends a signal with a fr)6wpf1fqaek m gw.ii z-2 yw*tvf+,y )equency 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 represents a lengtga,jc 14e.imuh of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass(z r: wb9uprcuep c);x. *t7gzhess)1 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 correctly gives the average density of thec1exp) wpt7r ). s( s9ubuzzhe:* ;gcr block?

  11.09: Which of the following choices best represents the speed of:x. eof+:ltjm 60.0 miles/hr re::.oflm+xt jewritten in units of km/day?

  12.03: Which of the fovkrtp7(+n awb+ mn5;nxf3u l *we(b5*4e wgevllowing choices best represents the value of the speed of ;55 wpn(vnl w*+n (*ef3+ktv brumee g4 b7awxlight using units of miles/week?

  15.06: A car travels at 20.0 mile- s8hzby ,uuc3s/hr. Which one of the following choices best represents the speed of the car,-zs ycb3 huu8 in SI units of m/s?

  09.02: A room has a flo gmc8c9/u j3p :2,ba+7tdj tzokwiyd9or area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is raref9; 6u6be :9wgv:b 2i jdlrecorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length mechp(zid2 k7u v8bc, 5basurement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length are give-uqj zjj7 9z qi10f;kugq2pd6 n: $L_1 = 22.05\;m$, $L_2 = 6.1123\;m$, $L_3 = 89.6\;cm$. What is the sum of these measurements using rules of proper significant digits?

  16.04: The following four length measurements are8 4 *nyt o*ysf;f(a :xp:4 bgmu5cvrre 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 afr:x bt3s tm( ,8:tljire recorded 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 lek2qjj -3. t hhkfh,f+7bwe(nnngths 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 e; q8 9z*mxnntrecorded 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 ar y fe7;y)g7koju/kxhx ae1g*- e 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 together:j* xsjzyz ;)d yzz)gx+ okrd898 3/idb $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  05.30: A scientist measures the dphhb. vfhou0id2 s ,ocbtq8(r *1r.0simensions 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 mea8+7j2(daek 7luu xx1ce(p qzn sured 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 c:4:osz7xhl- jet5e kthe measurement with the most nuck z4j h-os5ex7 el::tmber of significant digits?

  10.04: Which of the :d/ujv2pt*hh+ l5 ckifollowing relationship correctly ranks the three given speeds from least l d/uci*k2hh+v p5 tj:to greatest? 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. Whic)1 8 fqqo*xsjgd3 ut/sh of the following statements is correct about the preci xf)gt/*3qdq soj1us8sion and accuracy of the data?

  14.02: In the laboratory, a student makes the t)wx1 7xy.y cwfollowing 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 representw)7 xxt.y1wc ys how she should express the average length of the object?

  07.01: A standard centimeterendbl ,t (q +74u)0hkhw 7grkw/osgq 2 ruler is shown. Which recorded value is the most correct for the location of thk70 w 4utqnsg bk2r(qhld w7g,e)oh/+e shaded object’s right end?

  18.07: What is the percent uncertainty in the measuremenqy/x7:lug v9vt $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radius ono v-l6 5 :e dh,ej 4-:r7itda,xgdmgyf $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vectr8wdd aj)1f6sor quantity?

  98.01: Which of the following is not a vect.1ch n(b gt:q9 ix5rgb40pfrx+oz6 iqor quantity?

  05.01: Which quantity is not a 2r9 fh9rcn tb5m4d xe5scalar?

  08.01: Which of the fo)wl(v an0 yfs 2:/+9amjhb agpllowing quantity is a vector?

  10.02: Which of the following is not a vector gw4lr3,e ml .7m;fovuquantity?

  11.16. Which of the following is not a vect(lzh8l tt8uy4 hf.ibfm 0m-.p tw4+cxor quantity?

  12.12: Which of the following ism ohen ;9h)tdsck)e3)c 0.m9mdm9h cj a scalar quantity?

  14.09: Which of the following is not a scalar quantity? pwgr* ei l -z0hs71hm635 h38msjcwkc

  15.03: Which of the fol:x i 91gd,nlji6yp +kllowing is not a vector quantity?

  17.03: Which one of the following choices is a vector qj8/ilk kam-8wuantity?

  06.02: How tall is a fl 0 lbok0fn-xx+mwt6 3dagpole if the sun 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 he,s4y ;t:m6c) fcuvih kading due north in a wind blowing due east at 50 km sythvc, i4k )mu6f:;c/h. What is the ground speed of the plane?

  97.40: A boat is traveling at w zl fig*73 ,a8p z5j)tnm2hea;)t wem6.0 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 miles at an anglfpxeu/ )b(9s8a bs6h ge 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 1p,zsvq42 tez 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 t z2 vteqp4s1,zhe 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 micrometers?nt3(ciop)1ot

  09.01: Approximately how many seconi*j1s.ml3 (ix t fi9t 74w r9kloy0vugds is it until the PhysicsBowl takes place in the year 2fo4uvym9* ij3 gl s7( i10x.tkiwrt l9109 ?

  10.01: The very first PhysicsB9 5xgcaa pi4ed+tl+7i owl took place in 1985. Approximately how many seconds ago did students compete in this firstlx 7i 4+acpga e5t9di+ contest?

  06.11: The number of seconds from now until the beduz)y k5l bw4yq;c3) uginning of the next millennium (y4wcu)u3 y;yqdz l5kb) ear 3000) can be approximated as $10^x$. What is $x$?

  11.01: Which one of hce ac0f 4g(dv ;jt60qthe following choices best represents the average mass of an adult humevfqj0 ;g(6a4 ctc0d han male?

  11.21: Which one of the follow nx*rxk. /y /mzp:z3wting choices best represents the time it takes for light coming from the Moon’s surface to reach /t.ymn xrw*pkz3: xz /the Earth?

  01.09: The 1st Law of Thermodynamics is a sim- 1ozewyi0-k cple statement of the Law of the Conservation of Energy. It was first announced azk -yoc10i-webout the time of

  06.05: Newton’s First Law is based on the experimental work of whichpbwcq/z t 4wi)g3 ;zr2 person, who rolled spheres down and uz) g twp/c43br;zwi2q p inclines?

  94.04: Newton’s First Law is based in part n2 rs dq *u/s:vxejk26 :twfk/on the work of:

  04.01: In chronological order yodjye 3e*a5a:zc 2f.(earliest 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 events from earliest tovogd lr45+id : most recent: + ildrdvgo45:
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 Nicolau up:z,5r, depanh96dkof9vw1 s 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 each person’s scientific work (5o9 f 6r dkna,euzh ,19v:wdppending with the most recent)?

  12.32: To whom was the + r4sfo i,e0bdfirst Nobel Prize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics for his 1 tyjq+5p+ c )fhgrn2swork on:

  13.19: Which physicist won the Nobel Prhinu:kf+*qn8ru.q: p kap;+l q svj ,/ize in physics partly for the explanation of the photoelectrin+, q:kjpqvr*i fus l/qahp8+un :;. kc effect?

  08.11: Which person has w wlra)32kc9tuy2 u 5 5osso3llon a Nobel Prize in physics?

  95.23: A Brief Histor4fb .-6nel(lu6. oll2s2 nb z: paubjiy of Time is the title of a book written by:

  04.11: The most convincing proof of the fact that electrical charge ccm)m 7zdqq(zil+a9y tj.ob 50omes fundamental sized units was provijqm7 0qziz oa+)b5 mdly9(tc. ded by the work of

  07.32: What does LASERhz;sdz d3x :/p stand for?

  11.20: The transistor is a solid piece of semiconductint 1i4ortp0 8x7st o)7fecpci5g material with many appliccr1pf)7itc5t0xtp8o i7 e4o sations in electronics. The initial development of transistors and the Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym fovyh) zx29:8 uxpv7j 8 zowo+wkr a medical diagnostic technique. MRI stands for which oz9hxjy7u zxovo) +8 pvk:ww28ne of the following choices?

  94.13: The purpose of the December 1993 space shuttle Endeavor mised,-df6 :2kh)r: 7zeuoa hmy*v(a xijsion was to repair the Hubble Space Telescope. The shuttle a6xy*7:a f-i,(a uj2v)rh eh: dmdko ezstronauts corrected the major problem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) w( o0tk/ug nk( oe:0ocul; z8sis the largest particle accelerator in the world. To which of the following countries wouldusgzuo( ( oeok 0k0/:lt nc8;w you have to travel in order to visit the LHC?

  11.11: The largest particle accelerator in the world is callxj v u/aiy8il1 )qw)y0ed the LHC. What does LHC st)wylvq j ix/8 1y)0iauand for?

  13.11: There was great excitembp0z x1g. )(clr s286azlsclm ent in the physics community because of an announcement from the LHC during the summ0c8slprz 1zxs2c (.glbla)m 6er of 2012. Which one of the following choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel y 4o1ufq *k)8e40izfdj1flcrPrize 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 confirmed through the discojfyqru8l if4 0ckz1* ef)o1d4 very 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 p dc+ .:2 vhi2z qujl-c,xej8z gn;i;hfor which the 2014 Nobjzvzud;e l; h.h q ci8gjnic p22-:,+xel Prize in Physics was awarded?

  16.28: Recent excitement in1w map5a2 gv1n:g+kn k the physics community came from the February, 2016 announcement v: k52k1 g nawanp1gm+from LIGO that