06.21: Which of the following is not one of the seven fundamental SI unuds bi i6w)qosyjwlkv)ff398 i1,+(q its using the Mb(vslqi3 s6id +j), q9wk y 8i1wff)ouKS system?

  95.15: If the unit for fo z7ec 8b,ohi7*im3juzrce is F, the unit for velocity is V, and the unit for time is T, ,z zuiim7o*7h b3c8ej then the unit for energy is:

  98.16: If the unit for force is F, the unit for velocity V, and the unit ckw.e(vg83.jvux yz+ for time T, then the unit for mom 8ekwxc3y(v.uzvj.g + entum is:

  02.25: If M represents s, kw5r*ube nd9vt ,zf8g:5 gfunits of mass, L represents units of length, and T represents units of time, the dimu5g, dbk*9 :,tvnz fswger8f5ension of power would be:

  06.32: The kW.hr is a unirryi+. q:g64osjk u8i t of:

  08.10: Which of the following could be a correct unit for prgxbe;zezl* ;x o*o -9jessure?

  96.01: A light year is a2z*uxanfi l*8vqxe-w7/ty 0 p unit of:

  13.04: A scientist calculated a quantity that was equal to c-3lnpbt165fgf :ez qone light-year. Which one of the following choices represents the type of quantity that the scientist calce 3c:ln 15f-t6 bgpfqzulated?

  11.02: Albert Einstein's most famous equationufn -d/+r)f j gpak7 9k+lm-c6kxe.jh 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 Newtog2i.qz)d:yow kq1 wb e. ;9uqen's contributions to physics. Which of the following comb2u:i ebd.qyq wz o;)kq91egw.ination of units is the equivalent of a newton?

  09.03: Which one of the following quantities can have its unit expressed as.jl.uz.l d i,u $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 76dmcb j 5(/7/ru k1aa;zulnbq fundamental SI units, the Ohm is written as:

  13.44: Which one of the following terms/quaner(bqmot f4f)8b r 1,ntities is most closely associated with "the measure of the resistance of an ob f41 rfr(,m)qnb8o etbject to length change under lengthwise tension or compression."?

  97.03: A student working on an xhte+zcd(d ,u* ex- 0denergy conservation problem has obtained the answer-(*d,d0 hcx xde+zt eu $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices repr+z j,u 4f76tc/yx xwynesents the smallest amount of time 7ycu tw+fxxzy n4j/,6?

  16.14: A scientist obtains an answer that has units equivalefj(; tfht3v/ hnt to those from computing the square root of the ratio of the Universal Gravitational constant to Coulomb's consta( ffjh v3h/;ttnt. Which one of the following choices has these same units?

  12.46: There is a quantitl5vsvuir .-k*c d i-,/pthj,ay 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 obtc o xu:-dr m67;nllcz:ain by dividing the distance of 12 Mm by the time of 4 Tl: x dzul:7;nr -ccm6os?

  17.01: A scientist coms1z gz,tha.db n ,*)e61fezqv putes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are ap1fzk,iw s)hh fh +i;;kproximately $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousand meters can be wr yg cjvqfg 9c; sz ;z)9 5n*k1z)br-jyoqyyj8/itten as one kilometer. Which one of the following choices best represents a ; kz5y y 1qcobj9g;jv gc-)q*yz9 sr)zyj/nf8distance of one million meters?

  12.01: Which one of the following lengths is the largo1vwubl( k i5l-;g0vzf 5dl*jest?

  13.01: Red light from a laser is noted to have a wavelength ofwdb9 :8gc hw a:n7wilhs4r-nn z-ko:+ 632.8 nanometers. Which one of the following choices best represents the meaning o:h+:- : gnn7dacrsw8w4kn-o h9b w zilf the prefix nano?

  14.01: An FM radio station sends a signal witq)cfltur/mwvly c 1eu:w5/e 9 c+):gmh 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 choiceors2j4h5yo6 uwj.k4 os correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass o v9mp/3i3z ihjf 17.8 gram and dimensions of length: 3.00 cm, width: 4.00 cm, and he hipj33zv9/mi ight: 2.00 cm. Which one of the following choices correctly gives the average density of the block?

  11.09: Which of the following choicz1f(ue (wdbv1 c0h 5yy s phel9i9qt*-es best represents the speed of 60.0 miles/hr rewrsbl fd1 h* cyz(qui90y1v( te9-h5e pwitten in units of km/day?

  12.03: Which of the following3iohq2bwp*r: s:lb3xh h))rw choices best represents the value of the speed of light using units of mrbh2l: qwh) :p bs3 ox*wrh3i)iles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the following cho7mmy-bg*3s dp8o4qyjv)m n5mices best represendgny4 5mqp *)-m8o m3b 7vsjmyts the speed of the car in SI units of m/s?

  09.02: A room has a floor ajr*q ki:9 han/bb uk58rea of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an objecd)a9g;jc)mf 5oktwx .t is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measureml;hnill231 uam, km(xent $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 ment/mama4y-j nltg6 3s/hl13uasurements 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 measu 7q2b1 xjddx6gn d0y:c+:wymnrements 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 experime8t:vhpsqwlx 9 u8g0-tnts: $L_1 = 4.57 \times 10^3 \; m$ 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 ttb blq+/se6 d)ogether: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$, and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  15.11: Two length measo d l+oz:mv)mq(-cbvfc,x 0m -0nh8 lfurements 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 fonce:7. k(2, vbjb bmfkur length 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 o z-n7z4tznm6d(z8kkw 9 lupt e/+ak*length 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 meawhq0 e/f6j vh kr;-pjmo4- ;yasures 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 toqi2cs6y ), )bgxvfvtb/2 j-jp 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 repr3w3b2 a+k8 ;t zhltghpesents the measurement with the most num;3kthw ag 2lth p3+z8bber of significant digits?

  10.04: Which of the following relationship corr.o*sxt5p q9wq ectly ranks the three given speeds fro.qtxq95 wso*p m least 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 dat0k3 re 6kgi+lta are taken. Which of the following statements is correct about the preciskg3r k lie+60tion and accuracy of the data?

  14.02: In the laboratory, a student makes the following 6 measurements 5q5e.3 f4rbumk/bt mafor 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 th5./43mbab5ue mqtrkf e object?

  07.01: A standard centimeter ruler is showe;s4mwplnk 5s fk8j 36n. Which recorded value is the most correct for the location of the s6swnkm 45k;spe3fj l 8haded object’s right end?

  18.07: What is the percent uncertainty in the measuremeaqy,puwa3h8*6z5d kint $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radi41 vt* 6p+ogq-ag9,z ic ri6ggtir 0nrus of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector qu+spw5vw,qmgldvgtx8 )05ot t ) 75eel antity?

  98.01: Which of the following is not a vector q3 qi0ne*wa2u1; pa/gumxe-eeag :2 pujvo9l.uantity?

  05.01: Which quantity is not a scalarh( txgh8pu4tv:oik si p33(r4?

  08.01: Which of the following quanti,; 6tj)lmbxgs 4oo - b8dnk.4uith(emty is a vector?

  10.02: Which of the following iw -5yhax*4uwt0v 2xd q3yf 8qgs not a vector quantity?

  11.16. Which of the following is not a vecsw )mfpjgeq+ 6+oh/5ftor quantity?

  12.12: Which of the following is a scalar quan,b+mbe26ixc wtity?

  14.09: Which of the following is not ebs)ln2l8mm71vq wc 9 a scalar quantity?

  15.03: Which of the following is not a vector l6*4f( ictwu gquantity?

  17.03: Which one of the following choices i n9f-db5d+hqnafppap(n n:k8zv 94.ps a vector quantity?

  06.02: How tall is a flagpole if t e0txgb49f.zmkgqb0es( g: m0(c2osqhe 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 a -sim59l 50vd 5f/ mel-fm(akjywx/s rwind blowing due east at 50 km/ -/v5lfsyamxd(59mesi f50/kr- jw l mh. What is the ground speed of the plane?

  97.40: A boat is traveling at 6.hv3mn0 3n sq7 /ar4syq0 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 angle of y vtr+) y7durackz j*z/zy835$30^{\circ}$ 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 : (8xhn 8bpqgu+q -isjto 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 the rain makes an angle of 29.0° with the vertical. What is the car's speed : +qu8nxj8hpb siqg(-with respect to the observer?

  07.02: How thick is the average page of a physics text book in miw)o; )w o ke(+wqg a7r+efh(rmcrometers?

  09.01: Approximately how many sec4ny+/vwsuq e4zd+,jwonds is it until the PhysicsBowl takes place in the year 2109 n v4d 4yww,e+uj/q+sz ?

  10.01: The very first PhysicsBowl took plwkksuc *f3f 2t f6.l7fb;err) ace in 1985. Approximately how many seconds ago did students comp6tr c7bsruwl fe3f . kf2*fk);ete in this first contest?

  06.11: The number of secondssjxqi6)d 3uq(,5qus k 9asv.u from now until the beginning of the next millennium (year 3000) can be approximated as j u65qu i)ss.aukdq9v, s3 q(x$10^x$. What is $x$?

  11.01: Which one of the following choices best represents the a1w8e/ u+oc1:j) vpfv5p lzovaverage mass of an adult huma)e1 1/pfuo+ vjzavv w5oc8: lpn male?

  11.21: Which one of the following choices best represents the time it tyv3+d:hb w19o k pbz5bakes for light coming from the M vz kydpw:5+1bb3h9bo oon’s surface to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a simple /h-vxrv -chl g+8ck4lxm+ i ack.u5q;statement of the Law of the Conservation of Energy. It was first announced about tqx m;hkg++4l ah r vcu/.icv-c5-xl8khe time of

  06.05: Newton’s First Law is based on the exat bsv6q o4l, 9seo+0gperimental work of which person, who rotbe,s l6 vo0oga4s9 +qlled spheres down and up inclines?

  94.04: Newton’s First Law is based in part on the workg9i 4/* 3epaz-ted m2)m lxxxi of:

  04.01: In chronological order (earliest to latest), place the following ev uez;x6is -qheu/. 4:ocy9zl uents:
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 to most recee6 cnt:,svp luy//ub8nt:eu yv b/8ts u:/pn,c6l
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, Galileo Galil2l af6erfad5,fu)8 v -v okxk(ei, 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 (ending with the most recent)?uv xklfed voa)(arf 86 ,f25k-

  12.32: To whom was the first Nobel Prize z.kjp, 8d8tmpv 0r sy1in physics awarded?

  94.23: Albert Einste+ mwr2 .; xccazhrfx3-in won the Nobel Prize in Physics for his work on:

  13.19: Which physici:4z fb( 1opvsg+n2/ e wq/ikcost won the Nobel Prize in physics partly for the explanation owgn1k2oc pi4/(z +bfs qov/e:f the photoelectric effect?

  08.11: Which person has won a Nobel Prize in physics? ybru3s: x;5;v 6xftkp

  95.23: A Brief History of Time is the title of a book wrpnd *thn. cb.w7ww5;y itten by:

  04.11: The most convincing proof of the fact that electrical,bbohmfg)*d1gu n91f charge comes fundamental sized 9hfg ) *gbfnbm du11,ounits was provided by the work of

  07.32: What does LASER standyfyo-dkdb6 -g : i4f4g for?

  11.20: The transistor is a solid piece of semiconducting material withx4d t).otd4u d many applications in electronics. The initial developt44d xdod ).utment of transistors and the Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym for a medw.8gvat i*w 5budoqf;n*.lq0ical diagnostic technique. MRI staou wgd* a8ln *tbqi.0;w5vf q.nds for which one of the following choices?

  94.13: The purpose of the Decembe 5myjsps:z5 8 4gfsf6nr 1993 space shuttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem o5 fs sgn6mjyfz:s8 54pf the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest partic 4i(8geoq /clj n dw0j *tm*exaj80kg+le accelerator in the world. To which of the following countries would you have it4 c/qlg8ex0 jwom*nj(*+gdj0a k8eto travel in order to visit the LHC?

  11.11: The largest particle accelerator in the world is called the LHC. W.yq qzp *m(nul3gk(m z,*ks:s hat does mzs(3kl,n*.: qgmy(qpkz us*LHC stand for?

  13.11: There was great excitement in the physics commun d7jac slr+(x,ity because of an announcement from the LHC during the summer of 2012. Which one of thra+jdl7 s(x,ce following choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize )qzn/r 1 ,licakh+,vfin 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 discovery of the predicted fundamental particle, by the ATLAS and CMS experiments at CERlkq/ cr, nvhz+i1f a),N's Large Hadron Collider". The winners were François Englert and

  15.20: Which one of the following choice8a ug1yr0h7uzc;*zwms best represents the work for which the 2014 Nobel Prize in Physics was awa 8uugc ar*wy0zm;hz17rded?

  16.28: Recent excitement in5qf jts 7 b grbaq0d1eoti-1:7 the physics community came from the February, 2016 announcebgr 1eq jq751t0bi7 daost :-fment from LIGO that