06.21: Which of the following is not one of the seven fundamental SI unitsvr ,cpd +w :f.n*i/tae using the MKS sysfe,rt.+n *:/vdwp ica tem?

  95.15: If the unit for force is F, the unit for velocity is V, and the uheu1 3itmk5, nnit for time is T, te1uit 3mh 5n,khen the unit for energy is:

  98.16: If the unit for force is F, the unit for velocity V, and t d9/bmuyong*hue::)1a v zn4 uhe unit for time T, then ye mdu:oba91n *v:u/)u g4zhn the unit for momentum is:

  02.25: If M represents units of jg;y/ddmh41 +zne hgzq *e5 -smass, L represents units of length, and T represents units of time, the dimen hz4/dh z5 e1 s;mn+jq*ydge-gsion of power would be:

  06.32: The kW.hr is a unit xh.d 4+n hf3ut7lfu m(of:

  08.10: Which of the following could xm*msj e yy 8cvb2yun-q3bj()ax 4(6kbe a correct unit for pressure?

  96.01: A light year is a z : 7rb3hfny-kunit of:

  13.04: A scientist calculated a m:pxq-7x) d8kb skg ,hquantity that was equal to one light-year. Which one of the following choices represents the type skb:mp hk78x,)dqg-x of quantity that the scientist calculated?

  11.02: Albert Einstein's most famous equationaqg1f/fjh:2-dfi* (u jem cm, 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 n;iv+w, d(kt1g:u:e6uvzk59oj ysfy honor of Sir Isaac Newton's contributions to physics. Which of the following cof; j:yn uzkve +v6i dswt, y1u9(:k5gombination of units is the equivalent of a newton?

  09.03: Which one of the following quantities can hawkq) dum-5 :htve its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the Ohm is wri69e+c2me+y xrmtiv qq/ ir ,1itten as:

  13.44: Which one of the following+v5lrouvi, +5(m flxl a2x 4bn terms/quantities is most closely associated with "the measure of the resistance of an object to lengxbmxln2v ++,lu f54(v5oar i lth change under lengthwise tension or compression."?

  97.03: A student working on an energy conservation problem b370c72 gghs hnzto f+has obtained the answer f7o0h7hg+ ztc 3sb2ng $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents gv*qe kn; t/r:the smallest amount of time?*k:;/g ntveq r

  16.14: A scientist obta gstecbd+)0 +jins an answer that has units equivalent to those from computing the square root of the ratio of the Universal Gravitational constant to Coulomb's constant. Which one obcj t+0 +edgs)f the following choices has these same units?

  12.46: There is a quantity called the Plan0,( tn bzvpf8jck 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 dividfu+ zvo-c(g /ning the distance of 12 Mm by the time of 4 Ts?(vzn/f ugc+o -

  17.01: A scientist c o mw2-3uysfgt6.pj .jomputes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there a0i) 1 /-jeb*sz kct,irdcjui;re 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 wr bg el0tji( l/tj,,/iqitten as one kilometer. Which one of the following choices best rep/telq j,,bgti(j/0l iresents a distance of one million meters?

  12.01: Which one of the following lengths is the large scyr0oe5a,(kst?

  13.01: Red light from a laser is noted to have a wavelength ofomcnn/v fb6yrb111) y 632.8 nanometers. Which one of the folb/bvo11) mfr1y6ynnc lowing choices best represents the meaning of the prefix nano?

  14.01: An FM radio stativ ia.s233mfc y x(d4n c a).y,albs,peon 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 the following choices correctly reprevmy .8mv ,fy5v80u*qp1k r 3y *bvvthfsents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of bws-s74:8p izc.-g svvdk0 shwood has a mass of 17.8 gram and dimensions of length: 3.00 cm, width: 4.0sb8-s7w z0 .vh-v ds4s g:icpk0 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 t q ubnm/s.sld0t1p8m7z4 mg1o he speed of 60.0 miles/hr rmms/m.0pz4 t n g 1so7ubdq1l8ewritten in units of km/day?

  12.03: Which of the following choices best represents the value of the ha-ch07-dv 0+vm+hcbs tf9dzspeed of light using units of miles/wee+tbhfv 9+mhvs-d-7ac hd 0z0c k?

  15.06: A car travels at 20.0 miles/hr. Which one o,zpx umrkqzx2f(oi 3r6l/96 h f the following choices best represents the speed of the car in SI um,urp6ilz h3/(k96 r qzox2xfnits of m/s?

  09.02: A room has a floor areaat5 /8+u3xauh g7vnf jd5:h g hxu(is* of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of anaubk5qldw zg p9 -0(,d 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 measurfjiapzxrhw/ 3+.m2jka3)e/ hement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 mealafl2hg:. 8e r;5aru asurements 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 ldt)p ,g f )z4(9rbakijength 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 oflengthb)8cb8tr cirdnvz4l,0l916 y1ux d l r are recorded 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 added togetheeu1 ,:vzd yt/,ifly3vr: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$, and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  15.11: Two length measurements are+xbi4c mp8 cf- 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 fo);z.)3 rue6s xcmxtn r 0(jwsaur 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 length are addef zw+g,rk0ld 1 unp()ed 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 -r4 y v 6(cjf hap)p0,r)cad0doe5wejrectangular 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 measury6pfk47xt/f ned 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 represen6ag /g*s96 wk5 .ynajnzbc-o9va eqd (sa4:lcts the measurement with the most number of siy6/wdscv bnaelgoa-9(9a:5*6s. k za4n c qgjgnificant digits?

  10.04: Which of the following r5yxc-rjof;ufn(slm2 -1 m6d yy.q4ia elationship correctly ranks the three given speed4 f.ymcd;(ou-xjny 5s miqr1yf2- la6s from 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 data are taken. Which of the following sta )hd3e:vo1i 9n0qfpkutements is correct about the precision and accurapvn:9k)qd30 1ifhoe ucy of the data?

  14.02: In the laboratory, a student makes the following 6 measuryef -. i.:yy)/o ve/wqw(i bcym.xfy +ements for the length of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5.ce/f (yx..e)yqv+m-i wi.w: y bfoy /y07cm 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 cen8/i/n9vwv7)ct8t yx h y el*pxtimeter ruler is shown. Which recorded value is the most correct for the location of the shadn it7/x8tywcv/h*9 le 8v)xp yed object’s right end?

  18.07: What is the percent uncertainty in the m f:nlbz,+gu,kprdn )0 4ctl9peasurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radsa4c tmc b8emh:)8 e8jius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a ve,l* zuw n*ki mxa+htv-0vne7 vm 9y6d5ctor quantity?

  98.01: Which of the following is not a vectsct:sn5oj8hn ;h;x 6.vace +f or quantity?

  05.01: Which quantity is n, )5a2smi3ipq8o nbm not a scalar?

  08.01: Which of the following quantity is a vecaad,-;xc .w0qpb/fhn tor?

  10.02: Which of the s6orl1f. /+xhpyybl3d 1 ) fowfollowing is not a vector quantity?

  11.16. Which of the following is not a vector quanty 3uyt/*sx *orfv61 qxity?

  12.12: Which of the following is a o*ip77cv/w7ld/ef j9 tzgwj, scalar quantity?

  14.09: Which of the fo .7ho jlpevjbnrt7x5t83 8 k-pllowing is not a scalar quantity?

  15.03: Which of the follorkzcztfu;7 x1 tc+o/ ,wing is not a vector quantity?

  17.03: Which one of the following choice,tbi:g:a t*bo sni 4q+s is a vector quantity?

  06.02: How tall is a flagpole if the sun le, 4oqr, (0o) ab-e*txty paj *bp)su.3k gysis 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 wind blowp.uwp mbj.q 3yk9e yh,:6/vhuing due east at 50 km/h. What is the ge,hh .y muq9.v3/kp w6 jbupy:round speed of the plane?

  97.40: A boat is traveling atwg2zubav-(*1 y-q apf 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 miles at an angle of41ftwq ;jiocn ,5f.dc8sj+wk za c2x: $30^{\circ}$ 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 n,ss; miw rjn5jwgyc0 0h,nn, +w2a* cobserver. 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 ng ,ywjjwh*i2+ ,csns ;r,c a m5wn00nof 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 phl x7 5unkiz zaip/xecg(56e -.ysics text book in micrometers?

  09.01: Approximately how many seconds xv qql ::gy ;ru kxlt)2l4/omk3meop2xx 7m/.is it until the PhysicsBowl takes place in the/xy2 2r3go /m :vlmxx4k l.pqk7:xo utlmq;) e year 2109 ?

  10.01: The very first Physz2gmt umiww/87m 9:)zr ggnw,icsBowl took place in 1985. Approximately how many seconds ago digwrg9mw w:g)i/ , 2zun87 zmmtd students compete in this first contest?

  06.11: The number of seconds from now until the beginning of thcrk4 tqa0k f6 *:ei0rde next millennium (year 300*k6dkr a ft00 q4:irec0) can be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choices best represents the average *qkcb8ar2 or- 6eqllb yl205bmass of an adult human mac2bkq6brl*l aq -b2ro 5 0le8yle?

  11.21: Which one of the folrq m,+ntg74s gv+4nlllowing choices best represents the time it takes for light coming vn4++ ll4ggqt, 7 mnrsfrom the Moon’s surface to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a so 3wa.2jy xcapry(s -upam34 :imple statement of the Law of the Conservation of Energy. It was first announced about the time ocmo33 ja : (-r2xayw4yupa.s pf

  06.05: Newton’s First Law h02g4 5iv zguzio-pn6 is based on the experimental work of which person, who rolled spheres down and up incp gz6novii40u z2- 5ghlines?

  94.04: Newton’s First Law is based q:)rq aha.u/d0rg s,dlig; h: in part on the work of:

  04.01: In chronological order (earliest to latol q+pg3hh ,8kest), 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 following events+emdu su(*uz ; from earliest to most recent:ud u ez;(sm*u+
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,cxg)f 0, l+*cvpk;dqs the names Nicolaus Copernicus, Galileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of the following; sld+)*c kq,gxf0c pv choices correctly 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 first Nobel Prize in ijj;i3a/ 7drwr1wwi* physics awarded?

  94.23: Albert Einstein won the Nobel Prgnp6 zlf:1cop) p,hqo2. i o8rize in Physics for his work on:

  13.19: Which physicist won the Nobel Prize in physics partly for the explanathtz uuhx*,8.4)r i2ht ( 1ofujg9lnj tion of the photoelectrici9gjt8( j)4tn.t1,h zfulrox h u2uh* effect?

  08.11: Which person has won a Nobel Prize in y5 (juxoytpauh g. yzzh296.9physics?

  95.23: A Brief History of Time is the title of a book written by:(iw7 f80esla zwy(,ibp k 7lq)

  04.11: The most convincing proof of the fact that electrical charg4)mu1k2+zlqygl* xa5* n h ijse comes fundamenta5 l)1hsi2kqnuaxyj* * ml g4+zl sized units was provided by the work of

  07.32: What does LASER6daw p zj5,ca8 stand for?

  11.20: The transistor is a solid piece of semiconductingtu,r 5zs:gj1t1nr4)d lnvc-m material with many applications in electronics. The initial development of transistors and the Nobel Prize awarded for its invention occurred closest to which cale-)lrs:z4 1j5t1t r,mdunv ngcndar year?

  14.06: MRI is a commonly used acronym for a medical diagnostic techny nh:c b aotmqk(g3l)h75o13tique. MRI stands for which one of the :q hbml3c5nok1g)oh3(at t y7 following choices?

  94.13: The purpose of the December 1993 space shuttle Endeavor mission kyq)p fhnb-:2 0fb c; l3pcdr,was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of thknbr2p-fpfc:ly0 b, ;dcqh) 3e telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadroy+918/eeumm yunkpu- n Collider (LHC) is the largest particle accelerator in the world. To which of the following countries wo9uyn-8ym/e+pe uk1m u uld you have to travel in order to visit the LHC?

  11.11: The largest particle accelerator in the world is called the LHC. What doe z:ec:i32yke w4r9gwp s LHC stand for:ikw39ee y w2 rg:pc4z?

  13.11: There was great excitement in the physics community beca z;rx.q7ibwj -use of an announcement from the LHC during the- qr.xi;wz7j b summer of 2012. Which one of the following choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in phy,w mza7-fsz3 gfger/)ximj 7 62c +eeusics 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 CERN's Large Hadron Collider". The winners were François Englert an32fz emj7,g +e crs76 igxzue/)w maf-d

  15.20: Which one of the following choi6mqr 9( ydyt/lces best represents the work for which the 2014 Nobel Prize ily9 6rdym /qt(n Physics was awarded?

  16.28: Recent excitement in the physicsdw9glo -4tqah-f83v+ ; hkgvl community came from the February, 2016 announcement from Lg wg9-l;h3aqv+dhftv4k l- o8IGO that