06.21: Which of the following is not one of the seven fundamental SI units g9cf77ba t+1 wpg+ec dusing thegwp1 e7tcfg9+7ba +cd MKS system?

  95.15: If the unit for force is F, epo 29auhi+1 mthe unit for velocity is V, and the unit for time is T, then theu pime2h9 ao1+ unit for energy is:

  98.16: If the unit for force is F, the unit k m r(ll 3v,iopr/lk- 87x9lci4 hl*oufor velocity V, and the unit for time T, then the uic-* 9 plo,7vl/8i(kmrlk4h rxl ol3unit for momentum is:

  02.25: If M represents units of 83;bfyjj8b xzmass, L represents units of length, and T represents units of time, the dimension xz bf88j;jby3 of power would be:

  06.32: The kW.hr is a unit of:iv- llt mq.6(vf9xj iux2n.9g

  08.10: Which of the following could be a correct unit for pressur r/ vrny8k-w9ne?

  96.01: A light year is a ui*uf -ky1 bt.j15zjgk nit of:

  13.04: A scientist calculated a quantity that was equal to o) gsxwrt:7h6urg++. 2a tetjb p b7(qnne light-year. Which one of the following choices represents the type of quantity that the xhp.ar+t67nse+)wb(2gtu:7 gtr bjqscientist calculated?

  11.02: Albert Einstein's most famous equation is; 7t(,hblovgls0ina: $E=mc^2$. 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 hotx3 88(czrvdz /y8ono1qvor0uiy*f , nor of Sir Isaac Newton's contributions to physics. Whichrz0xu(8d,q18c/oy3f rvyioov* t8 zn of the following combination of units is the equivalent of a newton?

  09.03: Which one of the following quant5):jtbveh3 xhities can have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental k*/b .1x*7gytcfa glt yvtl+(j+dhp( SI units, the Ohm is written as:

  13.44: Which one of the following terms/quantities is mostbak4lm*+ d1;j;kk sa 7qdhzk8 closely associated with " 4mh7kqa as;k+j1;bkddkz*8 lthe measure of the resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an enerkb1dx h9koqc:v9;p- pom c lz r;8ah6qy1 4qk5gy conservation problem has obtained the answexkla;c4 h ;-qd16:koq9m 9yhqp v ro58pbc1z kr $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the smallest amount of time;- n rt,qegeh/ 6ric0eece ;n ,0tqhrie-rg6 /?

  16.14: A scientist obtains an answer that bqa(nke 19.gahas units equivalent to those from computing the square root of the ratio of the Universal Gravitational constant to Coulomb's conse a(k9.n 1aqgbtant. Which one of the following choices has these same units?

  12.46: There is a quantit t/,mmgh,/fpfy 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 pjjnia:xg; 1sjtxpz5,75e/. 0nlg wt distance of 12 Mm by the time of 4 Tstsjngzixe 57,xa: g 5lt0p j jw;1/n.p?

  17.01: A scientist comput ad2hnp.p, zc:gqhm:/es a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approxi e.4px 1eapb4nfv ()ckmately $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousand meters can be written a.6;6:;nijcmq)j d4dmjstt ox) zzd ,zs one kilometer. Which one of the following choices best represents a distadd o4:t mmzizs). dtqjj;c;x6 z,)jn6nce of one million meters?

  12.01: Which one of the following lengths is the larg4qqf298p(hl2h*gx *l (dvbvbl vj:v fest?

  13.01: Red light from a laser is noted t5 y;j1ejl jpbbv63bz0o have a wavelength of 632.8 nanometers. Which one of the following choices best represents the meaning of the jb6pbz1; 0jyb v3 j5elprefix nano?

  14.01: An FM radio station sends a sigjax2 ,-vaokl0 nal 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 represe pl s x 2;*i )p(5psziq-d;a+yvzgjk1lnts a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gra 66 pph:frjbk63q nhvq4yd985maaw (kg/1ab sm 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 the bqswdhf6n:4k (k 6a3a/ahp8mjb6 p qyv gb519rlock?

  11.09: Which of the following choices best representdh() zujppgf-4)hc 1mf8 p7lys the speed of 60.0 miles/hr rewritten in units of km/dacfz -h) puf8djp4g7mh ly(1p) y?

  12.03: Which of the following choices best represents the value of the/j em b z1hbo:2rc8*3qloaf .e speed of light using units of miles/wj:c.8 eoabh*z2r1l e/qbm 3ofeek?

  15.06: A car travels at 20.0 o soorh)h/fk;n :y7x 8miles/hr. Which one of the following choices best represents the speed of the car in SI un8f)hx;oko sr o7:hyn/its of m/s?

  09.02: A room has a floor c;g, wyxm 3,fgarea of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an o38 1r2z vxnwvxbject is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measurm;)b d amzbse,v .)f-rement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of l8.x nboh s*:)q p(ctnbength 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 measurem ehigzw v5lqz9ygp6 b:j7 32d9ents 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 experimen6px7zsu teb )xp4 o5)t*/htz wts: $L_1 = 4.57 \times 10^3 \; m$ 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 lendl oj 8o7+f8aw+s 0,jhusvjrj33lid (gths 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 mqtp :n0z ;kc0j1c-nn bade 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 akbo hs -ku;u.l l/c/;aljnr.+re 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 lengtykdv3a-uza.ej:e . 1wh 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 measureb8nk;;,x wty) (ax 3ddj:hbmq s 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 rectangular box is measured to ha7vxia - ri1 ab2d8e1lave 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 followingas p gue1n kt+-07m8b h-ap/tr choices represents the measurement with the most numbpe p -h0nta1kbr+tm-s g87/a uer of significant digits?

  10.04: Which of the foll y*ascq7 eu 0*0gdiq5rowing relationship correctly ranks the three given speeds from least tdqs*0q cyg a57* riue0o 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. Whichej81:y aihro;*2ds az of the following statements is correct about the precision and acdar;i82s eyj *z1hao :curacy of the data?

  14.02: In the laboratory, a student makes thvg *98af8vy kfe 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 digits, which one of the following choices correctly yg a*8fv8k9 vfrepresents how she should express the average length of the object?

  07.01: A standard centimeter ruler is ff gi3-m flr88l c0mv6shown. Which recorded value is the most correct for the location of the shaded object’s right ec3 -fmi fl8m fg60vlr8nd?

  18.07: What is the perce t3wn2ju0.oa ent uncertainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radiupln:*+xs -+6tcxtna*0wm cua s of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quantity?vqa us;.g(p g;

  98.01: Which of the following is3x s* 8w/agyghpsyriu p4( t70*ghz+b not a vector quantity?

  05.01: Which quantity is not a scalak),isogyt t2b+ 2r7 gcr?

  08.01: Which of the followin)k ,c/x pihxrk 7x .:+xwnxq,pg quantity is a vector?

  10.02: Which of the following is no+,fv xxp xpxrw 2dgnh35+3 ov1-p7wtyt a vector quantity?

  11.16. Which of the following is not a velxqop h+3tnmf5p8n l; +yaz)8kcd :. ector quantity?

  12.12: Which of the following is a scalar quan gqh1hgqg+- 7l5r,r kovfl1t/ tity?

  14.09: Which of the following is not a scalg 2*kg/sp0ncpd :h/zy7 t9disar quantity?

  15.03: Which of the following is iwoy5; cf6r4xnot a vector quantity?

  17.03: Which one of the following choices is a vedt 0*5 r6qvln 2gmbh4yctor quantity?

  06.02: How tall is a flqc/a ;bhb94c5eybc h0 agpole 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 norbr ,t0ybu 2.)tx4 u43 oqexaljth in a wind blowing due east at 50 km/h. What is the ground speed of thaeoj0uxl4 rub. , q3yt )tb24xe plane?

  97.40: A boat is traveling at 6.0 k b+; rmksi)i-hm/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 fliej6tt dj:8sjwyvs(th dtv)h u 02*7 n;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 tr cg2hz5:0nivl vdrb1usu 81t gw0+d: o 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 not :z 815c 2v0+u0nsgb1d:guih wdvrr ltes 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 physo* a 70h**acvh a2kqpk. :ut(n sg,jiaics text book in micrometers?

  09.01: Approximately how many seconds is it until the PhysicsBowl talp )enoos 5mxtz5)n( 6kes place in the year 210 p)x6l)o(o tmnzs5en 59 ?

  10.01: The very first PhysicsBowl tay6 vanr(k/ 6d a7/bzybfi b(0ook place in 1985. Approximately how many seconds ago did students compeda zb6fy0(k( ya7av/b nb 6r/ite in this first contest?

  06.11: The number of seconds from now until the beginni.nf*x re3e,qxpw 7w b -fag(1qng of the next millennium (year 3000) can be approximated asfe rq e3(xb,qg.wa-* pfwnx17 $10^x$. What is $x$?

  11.01: Which one of the fol- c1dxy)( d x2ai6culflowing choices best represents the average mass of an adult )(f ixcl1 d6cdu y2-axhuman male?

  11.21: Which one of the following clo42 d. hlpj0jhoices best represents the time it takes for light coming from2jjl 0.ohdp4l the Moon’s surface to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a simple statement of the Lawus :5*jihu44q c,xuf k of the Conservation of Energy. It was fj k *f,c4 ix4u:uqush5irst announced about the time of

  06.05: Newton’s First Law is b+eke8 j0f4oxq ok8w. e4u+nnk ased on the experimental work of which person, who rolled spheres down and ju4xe8kok48o ++q0f .e nw eknup inclines?

  94.04: Newton’s First Law is based in part on the work xrf9 usn/9y3k of:

  04.01: In chronological order (earliest to latest), place the following evtn;erpab ; 38qrws 7o+ents:
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: Chronological8s.9mr3 e/bqiht f)zk qk3dc*u: 8yngly, order the following events from earliest to most recent:zn q3)f38./i9:cmrbtg eu qk8k*hd sy
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 o4+6 iv pagrj*bf physics, the names Nicolaus Copernicus, Galileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of the following choices corijrga b6p v+*4rectly 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 firstz4e * it/3zamu Nobel Prize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize iyk4)d4a9/ *onajtoyvm 3zjl8 n Physics for his work on:

  13.19: Which physicist won the Nobel Prize in physics ps67(jzwddh*o 7m lp :colx1o1artly for the explanation of the photoelech1m ld :wp7l zx7(1do*o6ocjs tric effect?

  08.11: Which person wj 6 g7t3omuerzwz1 2cz( 8(wjhas won a Nobel Prize in physics?

  95.23: A Brief History of Time is the title of a book written bypr pob.zf-o g-98ktfn4ac/zvu:/5o k:

  04.11: The most convincing proof of the fact that electrical charge come:4f6ojzd 9y m u:z/daes fundamental sized units was provided by the wo6yz4dj:9ed o f:za/um rk of

  07.32: What does LASE; -t,j+u,r ql) kqs*zamh7v viR stand for?

  11.20: The transistor is a solid piece of semiconducting material ww r;hs)n 1. 1s,j/pfljw4ez fpith many applications in electroe h/wzfrl n4w.1 s1jpjsp)f;,nics. 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 fg/h+s :slx/wmjwn (5kor a medical diagnostic technique. MRI stands for which onelgs:w+x/m j/ 5whn sk( of the following choices?

  94.13: The purpose of the December 1993 space shuttle Endeavor mission -7 m3 htuejoe,was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they: A. u3-me teh,o j7replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest particle acc.4jp5 w1 f yw0qaqhlv-elerator in the world. To which of the following countries would you have to travel in order to viqp .w qwlyvfa0j 54-h1sit the LHC?

  11.11: The largest particle accelerator2thel: 9 elpstp( .q nhig*9u-:f+xev in the world is called the LHC. What does LH:eltf( pe:g9. 9v2+- ltnx*sheq hupiC stand for?

  13.11: There was great excitement in the phhe1nl0bs1 pv-s8fd b0 qi82ypysics community because of an announcement from the LHC during the summer of 2-snp i0v20l11 yepb8 dhb8qs f012. 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 s;8gg1o3kdkp 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 discdk ok381g;ps govery 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 thed,h/lx;d9 qcqeit,t 7 following choices best represents the work for which the 2014 N9 q7 t;detqx chl,d/i,obel Prize in Physics was awarded?

  16.28: Recent excitement in the physics community came from the Februar9) 7 *ogoohx0e2vnbuiy, 2016 anno)9uxbe*o0i 7n v2og houncement from LIGO that