06.21: Which of the following is not ojyl- ohl zb ,nqr-kf(qb /50)nne of the seven fundamental SI units using the 0byho lk-nr(jzq5q, / n-lfb)MKS system?

  95.15: If the unit for force is F, the unit for velocpfkqz l *3ni*8 7jidnc,9y 5etity is V, and the unit for time*n7qkc ti5lfi, n9epz* 3j y8d is T, then the unit for energy is:

  98.16: If the unit for force is F, t6hy;xeig-xcy- 03 jh qhe unit for velocity V, and the unit for time T, then the uniq -gj;xhi-6he3x 0cyyt for momentum is:

  02.25: If M represents units of mass, L represents units of length, 8+m4p ae fk -f5gnkbsa4l :1/ knke*bcand T represents units of time,51c-abk fn/ebpnk4 * k+ f mk4l:sag8e the dimension of power would be:

  06.32: The kW.hr is a unit9wk( gds ho.y shv*--u of:

  08.10: Which of the following could be a correct unit for pressureev 4f, ,8e0w*v hxzkf n4t9iku?

  96.01: A light year is a unit g o02ot1n*ve a2 6ufrth)qfi-of:

  13.04: A scientist calculated a quantity that was equal to xvs)f/ s2 ikrq 42tifrw6mg56qod u 4/ms;nl/ one light-year. Which one of the following choices represents the type of quantity that 5 qkq/m6/gxolf4i/fv 2mnsr6dsu) ti;s r4w2the scientist calculated?

  11.02: Albert Einstein's most fa8*u8d:ixw 4y9vt6,w vx vm abimous 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 tzovn.6) wpm7zx*3ctha; 16zfn g svd0he newton in honor of Sir Isaac Newton's contributions to physics. W vms )xz d;hnng70t1f3.cwovp*z az6 6hich of the following combination of units is the equivalent of a newton?

  09.03: Which one of the following quantities can have itsm d n,hxz*8m)5*d* -8/pgr1 enriguok z;yq si unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI 9c ez 0e8strl2kn/4ms units, the Ohm is written as:

  13.44: Which one of the followi2a3,3lrl64dfi9ii xzxe 9vhj ng terms/quantities is most closely associated with "the measure of the resistance of an object to length change under lengthwise tension or compression.j,fz29e 9 4vxxilri33d a6 ihl"?

  97.03: A student working on an energy conservation problem has obtained the bf0 fws3gs5.ly elx+z* b(f0xanswezlb0 s 35bf 0fl*(f+wgys.exxr $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the smallest amount y2+xl+(vv xfsof timev(xyfs2+x +vl ?

  16.14: A scientist obtains an answer that has units equivalent to*xfua x2 /7oos those from computing the square root of the ratio of the Universal Gravitational constant to Coulomb's cons*72 osu ox/faxtant. Which one of the following choices has these same units?

  12.46: There is a qu.ak rotb c):u2antity 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 xa17un52bgh a distance of 12 Mm by the time of 4 Ts75g1uxba ahn 2?

  17.01: A scientist compg4pgwqt0h)t1: l6 lemutes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approximately mya)je 5 +kb1e$31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance offhx t9 al ;+v5u1lc;( xc4kqeq one thousand meters can be written as one kilometer. Which one of the folvcxc(+u 5 1; kfqqe4ht9lxal; lowing choices best represents a distance of one million meters?

  12.01: Which one of the following length8go)e76po.+q f *+k e5mcgq0egkpifqs is the largest?

  13.01: Red light from a laser is noted to have a wavelength of 632.8(ggivop) w/uo5iu( /x nanometers. Which one of the following choicesig 5/g xou u((wi/pov) best represents the meaning of the prefix nano?

  14.01: An FM radio station sends a si.4su sy7r fbw)w(9gic gnal 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 chkf+e4iq 1ap p8oices correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood hav8.lu5bmg-dk, ao-peo m m9 r/s a mass of 17.8 gram and dimensions of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which onbm-/8 a omp-5.9lkug,odmre ve of the following choices correctly gives the average density of the block?

  11.09: Which of the following choices best represents the speed of r8zfd,g-44t4uz x k4 clginl0 ls+ mx,60.0 miles/hr re cr -n48dgt lgfx+i,0xlu,z444m zlks written in units of km/day?

  12.03: Which of the following oct -fz.r7pki0.:5oxa aqa)d choices best represents the value of the speed of light using units of m pqoo- 0ad:icx )7f5.artza.k iles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the folpcyum. b8l8ew 43tl(o lowing choices best represents the speed of the car in SI unom.ye 8lu384 wltb( cpits of m/s?

  09.02: A room has a floorv8 j *xdjx+5g)twng/ e1 mam;zp 1ws;e area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is ax/ +pk,lqp/v )he/ qurecorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measur b8e-od8yxl43syg x(rement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measuremenw)z4 pk* bbk-dts of 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 length measurements are recordef,c f3 .*un9pyzj nnd(d: $5.4 \times 10^{−1}\;m$, $5.4 \times 10^{0}\;m$, $5.40 \times 10^{1}\;m$, 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 fr,ggrr-rk3 -8pxd sbl3om 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 at+/ 2( syje5 6 zhfnd4rymcsy)re 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 k 0j/-o 5vnaq 2r r+m):y8t x hs4jxr1yjggpp;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 measurements are 1nntl 33dnl(euj xwae9wt//;*6c p qlrecorded: $5.4 \times 10^{−1} \; m$, $5.4 \times 10^0 \; m$, $5.4 \times 10^1 \; m$, 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: e61mm d*o uy*r yv0ay1$L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  05.30: A scientist meas .u;loqiljq6byh+m3/b7swkw7 x u75d ures the 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 rectanjv( *-3rjtb :ie xd1mggular box is 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 thjo5g1nj/uhkqpr w fj*hyx 3i*2h/r0m,e8iy (e following choices represents the measurement with the most number of significant3jimghwy/q0ih oknu2fjxjr,y8 h *e r1( p/5* digits?

  10.04: Which of the following relationship correc k )s/4iae ahfj0zwgepe6.3e*tly ranks the three given speeds from least to greatei).*pj eegh/ fk waea 63sze04st? 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 xrhmax: e 3. arpmj*2+ygf:m3statements is correct aboupx emm+a3hm ray:j2.xg r:f*3t the precision and accuracy of the data?

  14.02: In the laboratory, a student ma0wj cz4d z5u.*d bfr0fkes the following 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 dig5r z0fcwf0 zb dd*.ju4its, which one of the following choices correctly represents how she should express the average length of the object?

  07.01: A standard centimetedcw0h-5 c5de/p w9 v*nxi1vslr ruler is shown. Which recorded value is the most correct for the location of the shaded objei-spwln 59 ed0h vc/1vw5*xcdct’s right end?

  18.07: What is the percent ucz 2 ld3xt2nn)ncertainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radius o,lob /jd: 0pqvl a1yon,wnfy1i75 zo)f $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector iye q c.( gn7i ;:zhlt3zk3n4zquantity?

  98.01: Which of the following is not a vector quantity?f,zp/pkl+a d5

  05.01: Which quantity ig26zw xm:m1bi s not a scalar?

  08.01: Which of the following quantity is*l m6uz(g/lkidjoy0 +kk2-q e a vector?

  10.02: Which of the following is not a vector qua,pmbb48zu)1c -j ihn4 p hc*msntity?

  11.16. Which of the following is not a vector srh.x b 7ya2z.quantity?

  12.12: Which of the following olwmg5xqk e c*e/4l*dt u/6j4is a scalar quantity?

  14.09: Which of the following is not a scalar quabqtnz5g6: +.yr;ck mvntity?

  15.03: Which of the following is not a vector quantrah h mb..if2)-:zv ftity?

  17.03: Which one of the following choices is a ve,: ct pi2h8h3z muhg/hctor quantity?

  06.02: How tall is a flagpole if the sun isn ) wcj;;vvns7i6aj*g 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 6n)/a6eltz x 3i e modv5w4d*ta wind blowing due east at 50 km/h. W3a6oetl6)w v45 znxdd /*met ihat is the ground speed of the plane?

  97.40: A boat is traveling at 6.0 km/h i*kv+9,lmb.ogn0f j. xbwumz*t+ 0yg $30^{\circ}$ 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 miles5vpc0+ mn (8m-lzh0iksq3 li)n gx) le 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 td9sopa48,1 9bhgf6 khh jib(ko a stationary observer. A car is moving at an angle of 40°d kkb ,6 h( hp9sag4hi9j18bof 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 of a physics text book in micrometers?dw.d- 84r mev)cwo u3a

  09.01: Approximately how many seconds is it until the Phy( -erh 7fys8oi:fq 7;(to vrzhsicsBowl takes place in h7 o:rzf y;otv(firq(87s-he the year 2109 ?

  10.01: The very first PhysicsBowl took pla(i m4af6l a +6fb-v4uq-jmilz ce in 1985. Approximately how many seconda6u zji -f-4maivlq+6lm 4fb(s ago did students compete in this first contest?

  06.11: The number of seconds fv,jrr v0:zja fds)6w +rom now until the beginning of the next millennium (year 3000) can be approximatzdws rjrfv v6):,+0 jaed as $10^x$. What is $x$?

  11.01: Which one of the following choices best represer-g4l u 9cepy/+nw 7vunts the average mass of an g7 /n e4c+lr-p vwuy9uadult human male?

  11.21: Which one of the following choices best represents thllqon1nb 28z v5.uud 4e time it takes for light coming from the Moon’s surface to reachbun2. z5 1dqlnu8v4ol the Earth?

  01.09: The 1st Law of Thermodynamics is a simple statement of rb wc) p 5w3 c8(tm,eyuwv7pv,the Law of the Conservation of Energy. It was first announced about the7wcpwr8 t v3cym5eu,wbp ,(v) time of

  06.05: Newton’s First Law it q(ka0 k1.(fzgv bo(is based on the experimental work of which person, whoagzf1kbvo0 ti.k(( (q rolled spheres down and up inclines?

  94.04: Newton’s First Law d a3-ais;-;malq*qjlbv : ko -is based in part on the work of:

  04.01: In chronological order (earliest to latest), plag7 feyv t5-hyc (lz74m:9ttl sce 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 erzzjkc 2//n .g2:byp events from earliest to most recent:./kzb /2epj g:nyr2 cz
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 historo aiqsc+. iwda):ij8: y of physics, the names Nicolaus 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 scienti)o:d8 aiiaqsj w:.c+ific work (ending with the most recent)?

  12.32: To whom was the first Nobelmt cdu)*cn n.i)ra 8x+a1nd u8 Prize in physics awarded?

  94.23: Albert Einstein won the Nobel 4 -z:*c)ia8(e/1vyho gvqamhbpf s:t Prize in Physics for his work on:

  13.19: Which physicist won the Nobel Prize in physics partly fzjwg(ge*-42q .5ojk, :bw o udtwqn7 oor the explanation of t-5uno 7tjgko,2w (od4 wj:z.qb*gq ewhe photoelectric effect?

  08.11: Which person has wowneb62 5 s00gows qxam ap91wq, /p5vmn a Nobel Prize in physics?

  95.23: A Brief History of Time is the title;m ucgn8+ lt-l (n/vihioc(j . of a book written by:

  04.11: The most convincing proof /lbag(0rkxue-ighe 9fx 0 / u-of the fact that electrical charge comes fundamental sized units was provided byu h--u /(bi0ek9r0eaxfg/lxg the work of

  07.32: What does LASER stand fovjy cof jn61(+2k dtv3r?

  11.20: The transistor is a solid pieceh ubcb vj;6 o9z*8hc3z of semiconducting material with many applications in electronics. The initial development of transistors and the Nobel Prize awardedz8h9cco3 zb u6b ;jv*h for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym for a medical diagnostic techku*r4(g9jg gerj(hufj4b ) 5v cx7 xn5nique. MRI stands for w 4f (crugb ge*(5 xhn j7u4kjg9vx)r5jhich one of the following choices?

  94.13: The purpose of the December 1993 space shuttle Endeavor mission wg lgu )skb3/ ay2mgl lo(0qka t:5p,x5as to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they: A. replaced an improperly ground lensa (qay k:32tl ,o0bk m)gug/5pls5lxg.

  10.13: The Large Hadron Collider (LHC) is the l z,s+ 3ca43smvgz ihdf2zy. v:argest particle accelerator in the world. To which of the following countries would you have to travel in order to visit the zzya2 3h:.sdg mvzi 3+vs4cf,LHC?

  11.11: The largest particle accele+qhey8nmqsvibn*ng23y; 8, x rator in the world is called the LHC. What does ,*sbq2 hy8yxn iqg8nv; mn+3eLHC stand for?

  13.11: There was great excitement in the physic8/x:sddl t2x rs community because of an announcement from the LHC during the summerxs/ :d2dl r8xt of 2012. Which one of the following choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in physics was awardedg:tfh9 m*tc1g k+ veh* "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 discovery of the predicted fundamental particle, by the ATLAS and CMS experiments at CERN's Large Hadron Collider". The winners were Françoi+f9tgg hveh t 1km*:*cs Englert and

  15.20: Which one of the following choices besf2hn1je2z2 9 ms +vedjb .4okht represents the work for which the 2014 N+1f vzmjh2d29ej on.e b4 ksh2obel Prize in Physics was awarded?

  16.28: Recent excitement in the physics community came from the February, 2016 wzv 3vl+ g*bo.announcemen 3bvw+*v l.ogzt from LIGO that