06.21: Which of the following is not one of the seven fundamental SI uni;;4fm- p 2+,nyh;hinkraan kd ts using the MKS systi2 hfnpayn r n;hd m+k,4;-ka;em?

  95.15: If the unit for force is F, the unit for velocitycwdt a*5,w;tc 54kl3qewc 7hg is V, and the unit for time is T, then the unit fo5g wcl5t4ecw *ctqhd7wa;3 ,k r energy is:

  98.16: If the unit for force ikok6e2c1l;x26 fj kgqm d,dn*s F, the unit for velocity V, and the unit for time T, then the unit for momentum iso dnqf,*m266 jg kxc21lk ;ekd:

  02.25: If M represents units of mass, L represents units of length, ya0d9y5fcmms*)ywn 4 and T represents units of time, td9 0m*a)w c5fy nym4yshe dimension of power would be:

  06.32: The kW.hr is a unjth0ps 1t o ccj a76;rh ,w.htip,1ix0it of:

  08.10: Which of the following could be a correcz ps-h3c oe0:wt unit for pressure?

  96.01: A light year ie8z(n ;vt e ia0:xueo/psc- (us a unit of:

  13.04: A scientist calculated a quantitnsh3u5xzw(80 x/* o qtj:w:rlvnkidy/di 4n*y that was equal to one light-year. Which one of the following choices represents the type of quantity that the scientist calcu3hvxs/5:* d xli*( d8t:nr wkq/y0no4in juw zlated?

  11.02: Albert Einstein's most famous equation ixt1d)f htv 9rby)1 s*rms *q7ws $E=mc^2$. 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 Newton's*u 8 co5s.zffluirtqm0mo r -t 4x,14l contributions to physics. Which of the following combination of units5fq uzr1s o8r4u m4 clftxitl,o-.0*m is the equivalent of a newton?

  09.03: Which one of the following quantu g/mdiwae7m, ,n1:t7 bt 0qizities can have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundrf2o (.h7,;o9 j bsuiy lp*wlcb i1-jiamental SI units, the Ohm is written as:

  13.44: Which one of the following terms/quantities ipw 7o)ft;nj7cd3 ux 8ms most closely associated with;wfot73djcx 78)p mnu "the measure of the resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an energy conservatud4 iji(q6 6ekjzyp)6ion problem has obtained the answe(6kqjz6 yp4iijeu6 d)r $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the smallest a 3 2wg.6kl,fondzj+be7ubn wf1td8l 0mount of time7on f0g.,zdkt wu3ef1b j82lwdnb 6l+?

  16.14: A scientist obtains an answer that has units equivalent to those fromfz 0ymp,hrqa*:*r1f ;ega bs ) computing the square root of the ratio of the Universal Gravitational cg)z1*,ra h :f 0*r;y apesfqbmonstant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quantity called the Planck g,t85wci334f4 suspmjar )n(,syc sftime $t_{planck}$ 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 the6 f6v8w08l)ytsg q ia1e; kfxb distance of 12 Mm by the time of 4 Ts?slx0w 1eb;fiq8)v akf 6 gy6t8

  17.01: A scientist computeb ww h5l66af6es a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there ar:rvt- ;jpat.; o ,riu odem784 zekf+he approximately $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousand meters can be written as one kilometer. Whicajl8 079 obpwnh one of the follojnolw0a b8p 97wing choices best represents a distance of one million meters?

  12.01: Which one of the following lengths :u)9dkca 8cvk ;o)zor is the largest?

  13.01: Red light from a laser is noted to have et pr.6zax8w /l65bxc,lpx.fa wavelength of 632.8 nanometers. Which one of the following choices bes tx6x e.pfxrl6 /p, a8zl.w5bct represents the meaning of the prefix nano?

  14.01: An FM radio stap 89 bxa3 t8dqc, f+adv5ot+kction sends a 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 +m,v oy ,,fdjr6 r2drhthe following choices correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has am(2h r3jw d-qy mass of 17.8 gram and dimensions of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which one of the following choices cor-2 mdyw3qrh(jrectly gives the average density of the block?

  11.09: Which of the following choices besw + 96gismqw0bt represents the speed of 60.0 miles/hr rewritten in unitws90qg+mbw6 i s of km/day?

  12.03: Which of the following choices besrt-s)r w5: gco e(eg* mbcfh.zda+09ut represents the value of the speed of ligh0w:rhcb d.9gteea fum *sg )+oczr(5-t using units of miles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the followingrdgf l-6.nt61y4tptnpkz70 t choices best represents the speed of tkz1pf6gl0p- y.7n 4n6ttd tr the car in SI units of m/s?

  09.02: A room has a fwqmuttjj ,9 6 m,*e0paloor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an o)bmo ydyxr n+w6(g.g *.r m7gxbject is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measuh 6qp +vhru41 z9:evufrement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length are given:qx6u a8*jgoscz4 s / y;*xrruky *o(-m sr.x)r $L_1 = 22.05\;m$, $L_2 = 6.1123\;m$, $L_3 = 89.6\;cm$. What is the sum of these measurements using rules of proper significant digits?

  16.04: The following four lengt2 zsrg1gr m49kh 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 experiments: nrnx* u )vbzu6vpk (2i(mic; 3$L_1 = 4.57 \times 10^3 \; m$ 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 togex9l);jhp ug6s ther: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$, and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  15.11: Two length measurements are made and record69 p(e 7hteksn+c/sqped 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 foxo.xrusu8 tvk 2(ql( 1ur 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 lengthdlc8kx n(al6;zk h:6c1yer: w 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 th,w;r beenha4(xqu(2q *m( yjje 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 measurpo+):y fubrt-ok6:a: un z o3fed 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 represents the meawo rvrg361fspzo f(t 4icsin55s385 qi9z (mp surement with the most number8ow(vf p3oni4i(r6 i55qsg1 p539 csrmztz fs of significant digits?

  10.04: Which of the following relationship correctly ra qq b6ekax3s8*nks the three given speeds from least to greatest? The speed are gix*q b86sqake3ven 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 statements is co6tp0ns2jii8ps ei/:a rrect about the precision and accuracy of the data8sti/i6 p0js 2inae:p?

  14.02: In the laboratory, a student mak h)01pwd ohk2tes 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 digits, which one of the d 0k )1powh2thfollowing choices correctly represents how she should express the average length of the object?

  07.01: A standard centimeter ruler is shown. Which recorded value is the most covmo,.ar)j2t-s gvoxzdj s3 r,(3x byl-:xa o9rrect for the location of the shaded object9rgtj ba r o2zx:vo)msdy(o jxl.3v3-,x -,sa’s right end?

  18.07: What is the percent uncertainty ino.ql fl11gk 68(bjobw the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radius of lp6:se p+yvjzpqo51 huu1:4 k $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector qua(2xwhe9pt i)v74ih 0wg yr3dentity?

  98.01: Which of the following is not a vectoar2y.h.p0nfp r quantity?

  05.01: Which quantity is not w og,o;5- hwnja scalar?

  08.01: Which of the follnr+:v8 h lo/(i6vab4xd nuj (qowing quantity is a vector?

  10.02: Which of the following is not a vector quantidhmy-e t1 z2v*0n0tzy ty?

  11.16. Which of the following is not a vector quantity?ibx4tr zs)*idr5v91x

  12.12: Which of the following is a scalar quantix2s qqpd-l2u cvp 1)agp5-qu je9 ps(*ty?

  14.09: Which of the following is not a scalar hjp98-;x 8,5 .ppl5efchl x9jgm uuvuquantity?

  15.03: Which of the following is not a vectors0-n,bhsl ij* m8vld:p7nw4jh jz9l 4 quantity?

  17.03: Which one of the follow,+u e8f* m,qio +sm1uui)fk mbing choices is a vector quantity?

  06.02: How tall is a 3q kqa *cbnq,zgry q9*v0e(x1 flagpole 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 a win1 t g q8hy/)ng8fmq +3/qxvylod blowing due east at 50 km/h. What is the3t)8ng 8yq/lmqx g y vo+1fqh/ ground speed of the plane?

  97.40: A boat is traveling at 6.0u9 .-v.vq0bcbxg b- -r2cupfeghi q7* 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 og6(nvp /bu6bqsw / 7eapc6* ukff and flies 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 to a stationary obs7y z.22sqxk4- hrvaull-y 7s aerver. 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 vertia-y.4aqls kz 72l2hvrxsyu 7-cal. What is the car's speed with respect to the observer?

  07.02: How thick is thel gbw-pd8+5b )5eg pae average page of a physics text book in micrometers?

  09.01: Approximately how many secondbnq)y7si*p) r s is it until the PhysicsBowl takes place in the b ys*q)p r)ni7year 2109 ?

  10.01: The very first PhysicsBowl took place in 1985. Ao.31-aryw g s8wdbfj8 pproximately how many secon -s8d.38jrgya1wobw fds ago did students compete in this first contest?

  06.11: The number of seconds from now until the beginning 0,j yh3:c ,8sfuqp; galiwcs;of the next millennium (year 3000) can be approximated a;fqch s80u, gipl 3cja; ,:ysws $10^x$. What is $x$?

  11.01: Which one of the following choices best repqi dlbn3a; tt 8 fe7*o(:f8ptsresents the average mass of an adult(na8:e8 ib fl*dttsf7to pq;3 human male?

  11.21: Which one of th el*dbz 51jy;ng7ky;ke following choices best represents the time it takes for light coming fzj;yl d n*51gb7kyke; rom the Moon’s surface to reach the Earth?

  01.09: The 1st Law of Thermodohh j19k*d9jdvik. s3 6m ojn2ynamics is a simple statement of the Law of the Conservation of Energy. It was first announced about th 9hs v* kn3d.o9jhd1 mj2ijok6e time of

  06.05: Newton’s First Law is based on the experimental work of which:gt glifr s1;7 person, who rolled spheres down and g;i1g:slr7 ft up inclines?

  94.04: Newton’s First Law is based in parts3rx;r n+-tui on the work of:

  04.01: In chronological order (earliest to gs-je1n4wgg-y .scnr 0r t4x0latest), 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 the fol cyw5qe:2kag(,:flu xlowing events from earliest to most recent:fxk, ew2gqy:u 5lac(:
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, Gpw2 c1y0 er kbyq+1d6c6df/eaalileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of the following choices correctly orders these names chr da0 cecfpd1+r6q 2yek6b1/ywonologically by the approximate dates of each person’s scientific work (ending with the most recent)?

  12.32: To whom was the first Nobel Prize in physic e5, f85kh dzbnh06zyws awarded?

  94.23: Albert Einstein won the Nobel Prize in ja 0 qilypa+7 fjw)28rPhysics for his work on:

  13.19: Which physicist won the Nobel Prize in physics partly for the exd47f1 ) tkmtnfplanation of the phm tkf f7)1dn4totoelectric effect?

  08.11: Which person has won a yesu,oe z,;e 70 l7f9 7)mron.slkrroNobel Prize in physics?

  95.23: A Brief History of Time is thetiovg1 l0qd2(a 6lkz , title of a book written by:

  04.11: The most convincing proof of the fact that electrical charge comej2 / syrm t 5k+ mko*ywg4-gs9dak*t*ys fundamental sized u9+5mkj s*tyg2 gay*w/okr*4y stmdk-nits was provided by the work of

  07.32: What does LASER qyyg svn), u r6,-y+ifstand for?

  11.20: The transistor is a solid piece of semiconducting material with mad, *bjp 8:jyitny applications in electronics. The initial development of transistors and the Nobel Prize awarded for its invention occurred closest to whichy8,tjjpd i :b* calendar year?

  14.06: MRI is a commonly used acronym for a medical diagnostic technique. MRI st4 a h8ky2 iqg7)mj* yc1pfnh2yands for gha2q284fy)*7p1mih yj kn cywhich one of the following choices?

  94.13: The purpose of the December 1993 space shuttle Endeavor mission wocjgh wy sx :6mplx86. r1c)q0as to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problc)y.wc0pl 8:66rgo jqmx1hsxem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest particle accelerator incd+2iuec4- c+xhml n6 the world. To which ofch2 mcnl -udxci+4 6e+ the following countries would you have to travel in order to visit the LHC?

  11.11: The largest particle accelerator in the r 0 7toae-kcfq6)pk8 5ka m;acworld is called the LHC. What does LHC stand r ca5fke8)p-t oc7;0ka 6kqam for?

  13.11: There was great excic)n k wd6 03qe/ cpncri ywv7np,jw. c72jmt;1tement in the physics community because of an announcement from the LHC during the summer of 2012. Which one of the following choic; kwmjd0n. 7, qpwct2jecn6/v1w 3) y7rncpices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in physics was awarded "e0u+ kos4vqltf/(zqxr 8( 3scfor 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 win(3cx4rtkezf(lv8 sq o /+suq0ners were François Englert and

  15.20: Which one of the following choices best repruro g+(t no+y) f4gz)besents the work for which the 2014 Nobel z4oyn+o(uggt ) r+)bf Prize in Physics was awarded?

  16.28: Recent excitement in the physics community came from the Fenej(sks0m -2 cbruary, 2016 annke- s0 sm2nj(councement from LIGO that