06.21: Which of the following is not one of the seven fundamental SI units u9 iwww zm95jic23 at at2;c4zjsing ww3 9 2c ;495 zmatjczwti2aijthe MKS system?

  95.15: If the unit for force is F, tqqfcw0me ,jjiw : x13*he unit for velocity is V, and the unit for time is T, then thei1 ecwwqmf3jxj *0q:, unit for energy is:

  98.16: If the unit for force is F, the unit for velocity ehapja7 e-c 4 e z2ma27sl2b8r9may8vV, and the unit for time T, then the unit for mome-p 2l8m reaa2hzsc 9y77 va8j4 e2abmentum is:

  02.25: If M represents units of mqg ,r6c4.hn je scj8hzv* i5:oass, L represents units of length, and T represents units of time, the d:hj8 z*j s 5nc .6rgco,q4iehvimension of power would be:

  06.32: The kW.hr is a unit ofph2x,cbrn+p ::

  08.10: Which of the following could be a correct unit for pressur7gm/lh ;i huo5e?

  96.01: A light year is 0((58p e (rmswmb-b/nn;cgozirik )ba unit of:

  13.04: A scientist calculated a quantity that was j /f 7maigeo(2g0 txq95h1nnz3sxes0equal to one light-year. Which one of the following choices represents the t sin2m ae fg0o0szg1 ehjxqn73t5(9 /xype of quantity that the scientist calculated?

  11.02: Albert Einstein's most famous6o *jqptsl,drwa1rz9r ;)z g6 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 forcedn-oqjwntye5f 3:r/t; *ss (m is named the newton in honor of Sir Isaac Newton's contributions to physics. Which of the following combination of unitw t-fnto5d(nsjeqs*3mry /: ; s is the equivalent of a newton?

  09.03: Which one of the following quantities can have its unit ef-0xp. )mgbax 3 dyg.fxpressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundament w1x)fawgk e,nct j:p *5j4)bmal SI units, the Ohm is written as:

  13.44: Which one of the following terms/quantid0.5ij*or:t esckkd:50f rd dties is most closely associated with "the m:c50 .kjsddtf5:e *rdd0orikeasure of the resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an energy conservation problem has obtained the fc l3y k x3fetkq;j*,h)lx gqdl7)0q,answerjlfkqy3 xe, q )tgd 03 clfh7l*kq,)x; $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choicey 7- 4oks;etk,8dxai hs represents the smallest amount of time8 a;hd sox-ey 4ik7k,t?

  16.14: A scientist orwq01 ew y,eurxrar9*am k7u ut/0h7: btains an answer that has units equivalent to those from computing the square root of the ratio of twh uarm,e 01k:/ur*eqyr 7a 9tx 07urwhe Universal Gravitational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quan2.vaedgmt)ec: za*v te.(+ci tity 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 dividinb.fvns+c6t :jpl 2ox 9n c6xfkxg0m: 8g the distance of 12 Mm by the time of 4 Ts?6on6:c :g8vnm2jc fxb xk +px.9f0tsl

  17.01: A scientist computes a speedt3ie09 mpwk r+ as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approximat e h,j m99onxx1ebh*zff 8t;7dely $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one yhaqsuy l,3z+n3v 08ethousand meters can be written as one kilometer. Which one of the following choices best ry lq +vye8 0z,un33hsaepresents a distance of one million meters?

  12.01: Which one of the following lengthsb e- u5 -waizot-x)8.5o rdw6nlkbv +u77brus is the largest?

  13.01: Red light from a laesifh ih((c c5-: l o/;,mu udnc92 5cjqr3lsnser is noted to have a wavelength of 632.8 nanometers. Which one of the following choices best represents thl 9h 5culrs5cc( chdnms:eq/oin u,(;- i3f2je meaning of the prefix nano?

  14.01: An FM radio station sends a signal with a frequen /rd7d0ttak573b 7irhhfgozn p /w;8hcy 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 rq)l; .ilvxd 3kepresents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and dimensions sp n -to :f5:7exj4 oqzdjhlwd2m). m*of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which one of the following choices corrmxz *od4mld:7jjtf.s ) op-n: 2h eqw5ectly gives the average density of the block?

  11.09: Which of the fo m -s3nl0lka.xqn(c k1llowing choices best represents the speed of 60.0 miles/hr rewr-0 skax3(ql.cnl1 nm kitten in units of km/day?

  12.03: Which of the following choices best represents the value of the spee4 3ce-dxcg,)os d;qrjd of light us3r;o)cgjsdxc q4 d, e-ing units of miles/week?

  15.06: A car travels at 20.0 miles/hr. Which onj1b*std wi +8ne of the following choices best represents the speed of the cawn *js+d1bit8 r in SI units of m/s?

  09.02: A room has a floo;ecgzg86+ +bgt ltn6 nerj-5 cr area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of anaq7,* g 2caemagkby/hvz9:*j object is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measurem s-8leh sj .0kwhmvoclh* 5nrb0em71,1z0cdc ent $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 m u cv ib0f/1;a-4xgkadeasurements 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 areu 3 l.sv6h m7ixfj0 ;n)hf/ dbyol1cw2 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 recoxkuaao554c9 crded 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 lengths are y)gf ;mi4r))hn2zq5io aio q4added 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 measurem1wzp**u gm6p8ovbdn 3 ents 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 recorzvxt ;-rt+3a vded: $5.4 \times 10^{−1} \; m$, $5.4 \times 10^0 \; m$, $5.4 \times 10^1 \; m$, 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 t;15zp mm 4tnboogether: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  05.30: A scientist measurem xzued)rpp ia 3 p:891h(jo6ns 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 egw-q/p ;)mwvmeasured 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 ;ip su5hym8g 8represents the measurement with the most number of signigsm;iu 58 y8hpficant digits?

  10.04: Which of the following relationship corre yyim6.xx7u1r b,r7 v eb.o,fyj cv9p9ctly ranks the three given speeds from least to greate.bf i,vb9e7po6u1 .mcyxv 9yr7rxyj , st? 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 statementss-m k.qrzc l.( is correct about the precision and accuracy of the data? ms-lq kr(cz..

  14.02: In the laboratory, a student makes the following 6 mej 07*utabaz8 0(tknq:tn :/ ;y wwcy1ddr3mr hasurements for the length of an object: 5.05cm, 5.06cm, 5.07cq0n;y d hryk37*at/dc(:18 j wb:wrza0tn tumm, 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. Which recorded val16-x-a 60geqml9 u ;heaqo h nlkpish w2,-c1cue is the most correct for the location of the xe 1 n0aaoeqc;uqwm--l 962lhck gs,p-h6hi1 shaded object’s right end?

  18.07: What is the percent uncertainty in theb :8m9rpes(/hfyfc p+gut-+a measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radn an e je0)og+/o1 bd)t5dp/vnius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a veclpd *. ljjvt;:tor quantity?

  98.01: Which of the following is not a vector quantity?kk gog 8m9dqe5v/-q4w

  05.01: Which quantity is not a s5vai (v3mc 73w lac4vlcalar?

  08.01: Which of the following quamnr (dxx.t gx (in*6v0ntity is a vector?

  10.02: Which of the following is nfd umm0ap9/bvp)2w ) yot a vector quantity?

  11.16. Which of the following is not a v jqbln4sc 19o4ector quantity?

  12.12: Which of the following is a scala3 fdkcc+/f zvsah(i 52,ri g(er quantity?

  14.09: Which of the ( hne*ro-a*ut;ff o9h following is not a scalar quantity?

  15.03: Which of the followibgqcpz fi8 .y0 j2sw9(ng is not a vector quantity?

  17.03: Which one of the following cl2ubxe(td11w ox s; y:hoices is a vector quantity?

  06.02: How tall is a f:ux8otl0gt lq7xm8,) *q75r bfot q r*cpap+ qlagpole 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 he:h1p;ys2rpy ui:jg .:3eid+js 0ab /h is heading due north in a wind blowing due eas2ai ;e sp:i.jhs+rdb u10::ypjhg3y et at 50 km/h. What is the ground speed of the plane?

  97.40: A boat is traveling at 6.0 /fp6 j-xsost a). zyl2km/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 3006xx2)v ) )myrpdh5ug a 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 to a stationary obse98slmh ,i0f0dv4exy crver. 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 with resiy80ld,hx9s m0 4 fvcepect to the observer?

  07.02: How thick is the average page of a physi 0ik-vrv )mv7kcs text book in micrometers?

  09.01: Approximately how many seconds is it until the Physicdmoq4 /r/en bceo+c7a 8;if3 csBowl takes place in the ye; ne3+o84fcbqcei7 mradc/ o /ar 2109 ?

  10.01: The very first PhysicsBowl took place in 1985. Approxif 0ng9wbq k0+amately how many seconds ago did students compete in tnq ba9f +g00kwhis first contest?

  06.11: The number of seconds from now until the beginning of the next millenniue ,/i8*efemgn m (year 3000) can be appm, eeni ge8*/froximated as $10^x$. What is $x$?

  11.01: Which one of the following choices best representa yejcs,8e mg1m2a*5pe/o v/ts the average mass of an adultv5gee *1 /ot,pscae mja2/8my human male?

  11.21: Which one of the following choices best represen 4dc- ;/fvz5fxe0d gsots the time it takes for light coming from the Moon’s surface to reach-/s0 dc f 5ezxv;4odfg the Earth?

  01.09: The 1st Law of Thermodynam lbp.8snlqae w i/s-;)ics is a simple statement of the Law of the Conservation of Energy. It was first announced about the time of- in/8s lba.ws pql;e)

  06.05: Newton’s First Law is based on the experimental work ofnbbrzfbk +6wi:y /h+; which person, who rolled spheres down and up inck6yw :bzih+bnbf+ r/;lines?

  94.04: Newton’s First Law is bgn;*t tef*8kc ased in part on the work of:

  04.01: In chronological order +gkdf e07aiiy9) 1hgx1 pn9uv (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/ . jfl)7/mil ime bqg69i,ypi; vtm8o the following events from earliest to most recent:p.bfqo/ ml6j tm,/i iiy9g ;i)e 8mlv7
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,(kkc br2/d7 buwh(f0g 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 2 cgud b(fkk/07w hrb(of each person’s scientific work (ending with the most recent)?

  12.32: To whom was the first Nobel Prize in physics awarl47nw4d * zjq+ncv)v yded?

  94.23: Albert Einstein 6w(xff0jy il w6*url( won the Nobel Prize in Physics for his work on:

  13.19: Which physicist won the .5bx+l vz)g2msxi h eu9hm8 rw/ vzu1,Nobel Prize in physics partly for the explanation of the photoelectric ,59 l +2m /vsbrgh1m xuvw x)zhue.z8ieffect?

  08.11: Which person has won a Nobelh/k2 /ue fng*m Prize in physics?

  95.23: A Brief History of Time is the title of lz w8:t2ta z2+vqhhb1r8x zd,a book written by:

  04.11: The most convincing proof of the fact that electrical charge comes funfrd8edq 4i52c +ciaqitr:jt 5*8c2u g damental sized units was provided by the work juc dcgri c2f24q5it:d * at5i8re8q+of

  07.32: What does LASER stand for?bks:s xfg1 ;m.

  11.20: The transistor is a solid piece odq42vyhaa8hi / ark23-b rha i869uh lf semiconducting material with many applications in electronics. The h-r 49u a6aqah 8yb8h32/l2ahrd kiviinitial 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 for asjlo 4j zztg0* 8ic1e; medical diagnostic technique. MRI stands for which one of the followiozsg4tzl0 cj 8ej1i;* ng choices?

  94.13: The purpose of the December 1993 sp kwa0n0rqg3+cwz:0c q )fru(xace shuttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle:fq3( r0 zc+n u cxqkw0wgar0) astronauts corrected the major problem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest particle accelerw58 rwy41o ghgator in the world. To which of the following cogr 1h 4gow85wyuntries would you have to travel in order to visit the LHC?

  11.11: The largest particle accelerm m+t,xdg)2 ,bldi;x ,z:tfm 5 fqsn ej6+0bvhator in the world is called the LHC. What does 6z ;5bb,, ,t0i qm)fjht dvmn +2+:flgdexs mxLHC stand for?

  13.11: There was great excitement in the physmph5ft+rd (-od5qf - n0gdh9:cr o3mgics community because of an announcement from the LHC during the summer of 2012. Which one of the following choices best represents the reason for rohg t n:m-d d9f5prh+5 f o-d3cmg(q0the excitement?

  14.19: In 2013, the Nobel Prizfnjuv i.4 j(t5e 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 discovery of the predicted fundamental part t.(n5jjvui4f icle, 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 besq.- mqp) kc3v*ti+pny t represents the work for which the 2014 Nptkc imy-vn.)* q 3q+pobel Prize in Physics was awarded?

  16.28: Recent excitement in the physics community s86pri h-u hayxh6opiul -(/-came from the February, 2016 annohy6r6sao8u -(ui p/ p ihxl--huncement from LIGO that