06.21: Which of the followinql oo/r1j p4vu*,zxq,g is not one of the seven fundamental SI units using the MKS system? x,4*pzqo1q,vol/jru

  95.15: If the unit for force is F, the unit for velocity is V, and the unit for x,gj z)d.u wf:d:knwxej0 i(3 tigfe)0::w. j3z, kd(xdniux wjme is T, then the unit for energy is:

  98.16: If the unit forakoysrqf1s rcs;g yn88xv1c / z88)s . force is F, the unit for velocity V, and the unit for time T, thrf )s r o8ksy/v1c1z.gnasy88q sc8x;en the unit for momentum is:

  02.25: If M represents units of mass, L represents units of lec w3zwj /trm2,ngth, and T represents units of time,/jm 2zwr,w3 tc the dimension of power would be:

  06.32: The kW.hr is a unin.1w3xmtx:c1 ywnn6rm* q8hf, r -g uqt of:

  08.10: Which of the following could be a correct unit for pre*; qbg;veh4y;c.o e2 vzor+bcce+ hy2ssure?

  96.01: A light year is a unit ;.a 1 )o6eas+lzwujp c73wa txof:

  13.04: A scientist calculated a quaa*j6 .ye6 +ysii, ryotbfz9f*ntity that was equal to one light-year. Which one of the following choices repreyaiy t6f 6s9i bf.yzj**,ero+sents the type of quantity that the scientist calculated?

  11.02: Albert Einstein's most gi1 q.x4sy+8tgs 6nywfamous 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 newt42 ubp33lxysnm k3s/ ion in honor of Sir Isaac Newton's contributions to physics. Which of the following combination of units is the equivalenny iplk3 2su/b3sx43mt of a newton?

  09.03: Which one of the following quantitieiu9gu3b0c;sd:y8 4epnfv xb7s can have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the Ohm is w0m0 cfs+qcm* o 7)k9xecvk/za ritten as:

  13.44: Which one of t553skd:xpip v he following terms/quantities is most closely associated with "the measu :i5p5kd3s vpxre of the resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an energy conservat*3)uje-t cvqaion problem has obtained the answeqa j *vu)e3c-tr $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the fowagr98sa6 a*xmz*r i 3llowing choices represents the smallest amount of time?sw8xi*96ar*z gr a3ma

  16.14: A scientist obtains an ak4e.wt h94+5m9o rhsc pclqv5 nswer that has units equivalent to those from computing the square root of the ratio of the Universal Grac 9hwteql+m4.ck 4pv ho95r5svitational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quantity calldgpjn,1sg6;cxi c7m) (slp9eed 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 bpk9p kj ( 7mh5vz2ye,c 8c*gpzy dividing the distance of 12 Mm by the time of 4 Ts?8zck , ppz572mecyh9kpjgv*(

  17.01: A scientist com) qlc- nqt q*gks+2h1q (w5atlputes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approximatelylqwd wh68yq/c/ k 9zek76)xui $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousand urr+k* y vl;vt8n:po+meters can be written as one kilometer. Which one of the following choices best represents a distance of one millioyktrr8n+uv* ; v:p +lon meters?

  12.01: Which one of the fymcj8*qk4zr:vw dhbo5 g 85 0hollowing lengths is the largest?

  13.01: Red light from a laser is noted to have a 78 ch1ubsl r uteo6o58 irs9cmf8(.gzwavelength of 632.8 nanometers. Which one of the following choices best represent5r81(b 6u9 7g8fem zco oihsctlr.s8us the meaning of the prefix nano?

  14.01: An FM radio station sends a3o/n s ,2flz3a4qph wh 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 represents a lennmg5rju 6,ir0 bro(4h gth of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and dimensions of ben*k/b )o). xgdg 60yndril43-z e bxlength: 3.00 cm, widthbxdn6eo))0.3zg/ gx* ri-ykbd en4bl : 4.00 cm, 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 represents the s1rr vdslk7nu y-qdwl26w*ut b -.th 7,peed of 60.0 miles/hr rewritten rqv672lbhdwdy u -rt,7kul nw1-.*stin units of km/day?

  12.03: Which of the following choices best represents the value of the speed of iwq()bs:vhc,co3x jwb + t1w) light using units of miles/we+)b(cw hj:w bc3s)1txqovw,iek?

  15.06: A car travels at 20.0 miles/hr. Which one of the following m5 h8h 4gsca;: tei,vp+nq8gnchoices best represents the speed of the car in Sqiv8m4ha, : n+cn5; tghesg8pI units of m/s?

  09.02: A room has a floorvpy iuz8 b e+ (7miga3.3j0e(:gldhg g area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is rduz ;*)up6z qzecorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measure)uo8xwih* :v gkl.zs3 3v i1vdment $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements y i8uyz bs.g0/v:c ex3of 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 n.r5hc,te 1kwf;f)w t r ko7,xfour length measurements 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 exg0jst(vc1o svd c48::n2momp periments: $L_1 = 4.57 \times 10^3 \; m$ 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 added1 7k775bzm5mtsclfj i 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 measurementsx3 oo7vj .pqaixi5c1 6e)6spv 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 l;l1a dsg;ty(3a ziy7n6 k1isrength 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 z3*hipcg fdd5nx4bm ,g2)o9;oq hfz3length 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 of a rectangular solid to .: vhd(fv5rswj5zvcj 1/x eo3 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 ,luu6x lma, /z) v,4tp9wbkau 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 fol/ji is t .u(+tc3 mqeyyhr3l)6lowing choices represents the measurement with the most nu6tmsi( yrjc t3 .el3+iu/)h yqmber of significant digits?

  10.04: Which of the *tm6ldnd+(pt following relationship correctly ranks the three given speeds from least to greatest? The speed adlmn* (t+dp t6re 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 followivtp7rwf 37ebf l4g )0oiee n).ng statements is correct about the precision and a)f 3 oriv7et. feeblw7n0)4gp ccuracy of the data?

  14.02: In the laboratory, a student makes the following 6 m z 5go/cxgumi67 6mp/qeasurements for the length of an object: 5.05cm, 5.06cm, 5./57pom ug izm6/6gcqx07cm, 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 ruler is shown. Whichdxs.wy +yab53 +c. ;m hmlgoh( tcy-s( recorded value is the most correct for the lbhws-( hmt3s;5m .cg(x.yyoayc+ ld+ocation of the shaded object’s right end?

  18.07: What is the percent uncertainty in the meas zp;jz 9h 8bim9v0-geourement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radius of yfjn:zbnhh5.;g wh) iff 8;0l$1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quantity?q g li. ltce(-fiak4f-4k5ll8 r4 qa0f

  98.01: Which of the following is not a .o8v/ni* ldvk (/lb/i-lii zh vector quantity?

  05.01: Which quantity is not a a 3 w6ay;b d/6vrdl*nt a70kshscalar?

  08.01: Which of the following quantity is e61 3 : os0 xjxlijs7b1.uzxtua vector?

  10.02: Which of the following is not a vector quantzoh, 0hd:m eq6ity?

  11.16. Which of the following is not a vecta 3 p.g o3hceh85xipwp 0m(wdnp e87m-,-qbrbor quantity?

  12.12: Which of the follown4q b;,qlwhh69)l88 l raec uwing is a scalar quantity?

  14.09: Which of the following is not a -jk5xi1 et6msen9 ha;scalar quantity?

  15.03: Which of the following is not a vector q b0+nt5a nx4vvkwz (.guantity?

  17.03: Which one of the following choices is a v szd mzx.3+ijsfwn;49 ector quantity?

  06.02: How tall is a fu hw6em ybv26 0jw3u9zlagpole 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 heading due north in js t1mv0s3/epa w,0b4iou+hea wind blowing due east at 50 km/h. What is the ground speed of the43p a/ vhi0wee0mstbo s,u+j1 plane?

  97.40: A boat is travelinvd15 uk.te 7yxg 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 milers*7,h ( wz2 ;biq g2vbrhbjh-dlnl7;s 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 stationary od:(gsorv le1si90 gf3 bserver. A car is moving at an angle of 40° below t(ggl3 rs1fido v9e0:she 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 a krg-)m :xb:xdverage page of a physics text book in micrometers?

  09.01: Approximately how many seconds is it until the ax4nd5w fq)dln2zy: etgs* ;8 PhysicsBowl takes place in the yng8:4x sqew5)y lafzdn *dt 2;ear 2109 ?

  10.01: The very first PhysicsBowlu:w)vw0m9.t6h de ne r took place in 1985. Approximately how many seconds ago did students compete in this first contest?:mtrh).ewd n0 u9v6ew

  06.11: The number of second-w h ,:j03td p,gash 2hz6gi,yp czdv.s from now until the beginning of the next millennium (year 3000) can be approximatedh dcwp0 s :gjt-,p2gz,zi6yh.,h 3dva as $10^x$. What is $x$?

  11.01: Which one of the followintqbwr8x,c 6e dsn322a g choices best represents the average mass of an adult human malsd 8rt6 xq2,baewn23 ce?

  11.21: Which one of the follxz 3 smihsu66ye 9h0r3owing choices best represents the time it takes for light coming from the Moon’s surface to reach tri9euhh6 0m zy3 s6sx3he Earth?

  01.09: The 1st Law of Thermodynamics ii s rtp6vk 4-z40)njr5gjz c;us a simple statement of the Law of the Conservation of Env 5p-k;z4in s604)z tjru grcjergy. It was first announced about the time of

  06.05: Newton’s First Larqn n4* pb-hv gt;1rhwr. z)-yw is based on the experimental work of which person, who rolled sphereshh.*t 4g-rn-b zrw1v)rny;q p down and up inclines?

  94.04: Newton’s First Law is based in part on the work ofl)i+aj5pygrylnwc ,4-pq6 1v :

  04.01: In chronological order (earliest to latest), place the f j s*d4b8d38g3vglvo jollowing 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 f+ y+*ix 1cprwsollowing events from earliest to most recent: cp+xr 1+ysi*w
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, Galile-ef ybzl:eqlo: 7t3 q430apkyo 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 (endi aq 4koyqy:3p -:eb3et0zf7 llng with the most recent)?

  12.32: To whom was the first Nobel 0q6gehp 1 vz/f- s2nunPrize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics for his6:onw 9ulvkl 3 work on:

  13.19: Which physicist fi5walj )b:(,y .py1rdw 8nfva) hq r3won the Nobel Prize in physics partly for the explanation of they) lv5ih )q.d1ywn br:(faa3pf8j w,r photoelectric effect?

  08.11: Which person has won a Nobel Prize iny 7v/vszul/u1 physics?

  95.23: A Brief History of Time is the kihu1 (ay+iylp+5st (li5(kf title of a book written by:

  04.11: The most convincing proof of the fact p9se4l 8 kz4e5z1 p.t)llim oboqz28cthat electrical charge comes fundamental sized units was provided by t 5t1e9z4o4p s88mp.olel cqib zl z)k2he work of

  07.32: What does LAS fcka15ehtj 80ER stand for?

  11.20: The transistor is a solid piece of semiconducting material with many app-u-27grzu /.quuzh ntlications in electronics. The initial development of transistors and the Nobel Pruu.u zr t 7nzg--h/2quize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym for a medical diagnostic technique. MRI st dx3v kf o3bdcbeo0jg-6if gp)*w* a9/ands for which one of the followc9fb w vfige 6g-d 303apj* oo/*xk)dbing choices?

  94.13: The purpose of the December 1993 space shuttbi0 t4s cet ;m+fgd:d8le Endeavor mission was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they: A. replaced an improperly grodfmc t:igs 0db84t+e ;und lens.

  10.13: The Large Hadron Collider (LHCzm pwxle5112d h.qz37rj ,o ej) is the largest particle accelerator in the world. To which of the following countries would you hav7 ,w j.dzpxh3jeo 512r m1lezqe to travel in order to visit the LHC?

  11.11: The largest particle accelerator in the world is called th9+l pj;j bj, asd3uj:ae LHC. What does LHC b+j ajul3j a, ;jspd:9stand for?

  13.11: There was great excite61+kd5blbd ,xf4h/ d k,fyh28a tfnw wment in the physics community because of an announcement frombwfkft12 add hn,,kx6 /4f5w b hdly+8 the LHC during the summer 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 awarded "for the theoreti0+ jy +qv33.n qtn.vuoyux1 trcal discovery of a mechanism that contributes to our understanding of the origin of mass of subatomic particles, and which recently+ 1. 3yqyuno+tnx0u rqvtj3.v 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 the6yd+uzg6l(guvmh :* 4 d fxg0e following choices best represents the work for which the 2014 Nobel Prize zgfggl6u ud h ym6*+0d4(:evxin Physics was awarded?

  16.28: Recent excitement in the phy4gyrkz+v r0t)9 adfxu 3k6k,isics community came from the February, 2016 announcement from LIG 9x r+,fkyktr)kgziu v64a3d 0O that