06.21: Which of the following is not one of the seven fundamental Sz0bp-rfmg-8 t)row;)1ly e m mI units using the MKS sygm0f er)w-bm; tyoz 8)rpml-1stem?

  95.15: If the unit for force is F, theadoh /*:. o,usz hoccgwd3s,o/ (f wh0 unit for velocity is V, and the unit for time is T, then the unit for energ: u.*/s0 oo3odog(h chd, cwz/fashw ,y is:

  98.16: If the unit for force is F, the unit for velocity V, and the unit for timg hv/ sd,;7) . gjze:vr.ssnoie T, then the unit for momevd sz;esiv.noh r .,):g/jg7sntum is:

  02.25: If M represents units of mass, L represents units of length, and T reprev:b-p3y:e7spe5ebfu2rmti y1 *d /je sents units of time, the dimens2ie/vfp:bye17j-s:r mb*3u ed y etp5 ion of power would be:

  06.32: The kW.hr is a unit of1g4hbch ul8 9n:

  08.10: Which of the following coulvpmcp*4 u,*uld be a correct unit for pressure?

  96.01: A light year is a unw) v+o4aa3ci ;:r58v)xyvq( or c*y jho8zri hit of:

  13.04: A scientist calculated a quantity that was ermvddz 28g. ( b9lgsq8qual to one light-year. Which one of the following choices represents the type of quantity tg.lzmrq dvgb d2 (89s8hat the scientist calculated?

  11.02: Albert Einstein's momro s9(v.u g1kst famous 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 force is named the newton in honor of Sir Isaac Newt cjf1)mqvu a05l i dfxq5/ssd 4z3k.at2r-b+non's contributions to physics. Which of the following combination of units is the equivalent ofij5vs.-q435fad/lf2r z 0)+ta mdc 1xbuknsq a newton?

  09.03: Which one of the following 6)vgmg* t/o6u z rtiq*quantities can have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI unitsj+6wku8p de;658szubga e xc0, the Ohm is written as:

  13.44: Which one of the following terms/quantities is mostj7 ddgygs58 q0x:;egu closely associated with "the measure of the resistance of an object to length chanj;5xy8e07usgdq :d ggge under lengthwise tension or compression."?

  97.03: A student working on an energy conservation problez;c(6/qtlp 3 2vw9jn apwfoj)o r/r7om has obtained the answa;n c(9pqor jpw fo/r6owz2/l7) vj3ter $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following cho/;b (7; eo avpzwk mb9y62flif m3(hcoices represents the smallest amount of time?bkoma/ w 3vz bc;hm ef2(6 ipo7(l;fy9

  16.14: A scientist obtains an answer that hasxo:/kigkdu+8bl0wxia7q)(a: h6vq o g9(aye units equivalent to those from computing the square root of the ratio of the Univ98h0exk bidu(aky:a(govx: awo+/ q6qgil7) ersal Gravitational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quantity caoak7 t+ujn (3afz3.q klled 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 distan uxku +-c9gdl0ce of 12 Mm by the time of 4 Ts?du9+-kcl 0xgu

  17.01: A scientist computes s k4 b8pb5kl6 pap3ycz6usty.w1b /bt5 g 7q:da speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, t,j/tem 6rpqow :cwh5/here are 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 vte27,3ifbpe 9e8pbgn .7gbj meters can be written as one kilometer. Which one of the following choices best represents a i nbe3p.72bv gp7,9gef 8ebtj distance of one million meters?

  12.01: Which one of the following lengths is the l0yw* 69hk -we.pjazji gz1;gyargest?

  13.01: Red light from a laser is noted to have a wav ehyy/,hpmbxvbxcw8p;4b7 /3n7zs+f elength of 632.8 nanometers. Which one of the following choices best represents the meanywyebfh/ hc v/8;s+m4b xz3x7b,p 7nping of the prefix nano?

  14.01: An FM radio station sends a signal w 3ep l56leya0nith 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 correctlyowjf4(mx* w0l xoc;qcv 9)y1z represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and dimmdi2 1rz0mt +oensions 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 blorm m+otd0z21 ick?

  11.09: Which of the following choices best represents the speed 7n kijl :cq );mszqy-d/ccu:5of 60.0 miles/hr rewritten in unicd-iq5m yc:/suq;kjzc: n )l7 ts of km/day?

  12.03: Which of the following choices best represents tjv7 hm.k+t;rfhe value of the speed of light using units ok.h m jt;7frv+f miles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the following ch3*r2elnuac7 ooices best represents the speed of the cceul* 7an 32roar in SI units of m/s?

  09.02: A room has a ;:lu1 w(en zfmb ub;s7floor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an o5b wg*v gvd.4.p,yoidbject is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length mehq zv,rp7in:,u(9 zvb0*;ivmcv/ u emasurement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measureu8rot3zj7a t 8vfi*5z ments 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 are recordem/ano h3m 7p-hd: $5.4 \times 10^{−1}\;m$, $5.4 \times 10^{0}\;m$, $5.40 \times 10^{1}\;m$, 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 /y.e1do 4:y ;85kofjbtffxlj oflength 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 len;8sx-chk4f em ka 6oy4gths 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 made ann 7+xeg9wn2o ld 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 measurevwry e; 0m8v0ements 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 + nibkvazp4ty 0+ h5 jh*)xfv6length 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 the dimensionsgno,g 0zh*a0h 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 4 cebuab:y3w 7box is measured 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 g, 20nbpqzhk3represents the measurement with the most number of si2b,gnzp q0kh 3gnificant digits?

  10.04: Which of the following relationship correctly ranks the three give9yu( ihb. arjf09, wkkn speeds from least to greatesy j wk9f(ua 0i9h.rbk,t? 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 fogrd t0)vl9s a8llowing statements is correct about the preci8 0lt r9dgas)vsion and accuracy of the data?

  14.02: In the laboratory, a student makes the following 6 measurements 5ajl 25x; wzfffor the length of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5.07cm and 5.09cm. Using the rules of significant digitaxl f wz5f2;j5s, 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 value is thevt )i3w qb3(xx most correct for the location of the shaded object’s right x wx()q33ivbtend?

  18.07: What is the percent uncertainty in the measuz8lg/ ai +7r1n*ebipfrement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radi/nbju)y ei wv4/ smo-+us of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quantity; +dsjsez i4dbq9(-- ehfwcmm9a(xxj:l7m: q ?

  98.01: Which of the following is not a vec)cadnk3 km8(p ufsl;i)1( o t*aawc3otor quantity?

  05.01: Which quantity is not a scala*kd2e ;j mkdxyp r9i7e,yvg-8r?

  08.01: Which of the following quan 0urzrc9 o 8yb69t8 kr-tl5hkvtity is a vector?

  10.02: Which of the following is not a vector qmkpk+p64 ;afugki + s*uantity?

  11.16. Which of the following is no0p; st1ul vc7fkmlm53ghj sq/0 uxy /9t a vector quantity?

  12.12: Which of the following is a scalar qrf.qp zwtl6o6(j c6u1 uantity?

  14.09: Which of the following is not a scalar qu1z6at23zt ze -ltyd9 bantity?

  15.03: Which of the following is not a vector quanti em3zx6q(dl )wty?

  17.03: Which one of the following choices is a vector qua; q5+a0ja .egaudgzddeww,0/fx)e v,ntity?

  06.02: How tall is a flagpole ii oan5y6 4 wymdrf;on6w q14o-f 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 ik0.6n /p ifyet(j5 y :yoxnfb3n a wind blowing duo0 xnby 6.n/3k:t(fip5y e jfye east at 50 km/h. What is the ground speed of the plane?

  97.40: A boat is traveling at 6.0 *+5r zujy5 yfou2ujm) 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 300ksx1d 5e7 wk+*92ye/egro jg t 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 ve 00w8smnhv61as2yfr c rtically at 12.0 m/s with respect to 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 thesn6myfhvr2ws8 c0 1a 0 vertical. What is the car's speed with respect to the observer?

  07.02: How thick is the average page of a physics text book in micrometevqf- u:+u af)brs?

  09.01: Approximately how many seconds 9jc (pjtwls7k2jl zwjcx /8+1is it until the PhysicsBowl takes place in the year 2109(swc/p l cj 8wjk297+1zjt xjl ?

  10.01: The very first PhysicsBowl took place(* l,e,(ar,g 7e peosrt1digw+ v:h.h/srrct in 1985. Approximately how many seconds ago did students compete inrrsvs1:l7thg,ete p+d re, ia wog(/.,r ch* ( this first contest?

  06.11: The number of seconds from now until the do 63 l6ui,2haqk6q ) xsc/zrdbeginning of the next millennium (yddzh /qcx6,6 6qrl 2k3ai suo)ear 3000) can be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choices best represents th(h sxp*qw0alg ;ox61ue average mass of an adult humans;al( gq wxu*0 61ohpx male?

  11.21: Which one of the following choices best represents the tbq,jw y.)eptzx f q*d5fpc;86ime it takes for light coming from the Moon’s surface to reach the Eardpqpe ct,b .wqzxy ;j 8*)f65fth?

  01.09: The 1st Law of Thermodynamics ig;r ,l8w3q 1q.6 rtab5qiwk ufs a simple statement of the Law of the Conservation of Energy. It was fir;g,wr. qtqa kr3 qw8fl 561uibst announced about the time of

  06.05: Newton’s Firsdn wdgp443s1m t Law is based on the experimental work of which person, who rolled spheres downmnsd1 g4w3dp 4 and up inclines?

  94.04: Newton’s First Law is bar(twwi/).z w6av,1z/v8dic o vqw i j3sed in part on the work of:

  04.01: In chronological order (earliest to latest), place the 22o.5 eug2pnqw zvn / ui5g5fkfollowing 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 from earliest to most h50wiqo+ab0 v- 9jk dsrecent:boia9q5+d 0 hv w-sjk0
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 Copernicusi1snv/ v gvzrn1b78l*, 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 of each person’s scientific work (ending with the most recent)81rgsvvnz b*l nvi7/1?

  12.32: To whom was the firdcsl/k) x gu:dq7m ,t+;x4u ( .dldmkfst Nobel Prize in physics awarded?

  94.23: Albert Einstein wozag5 fyu+3ys6m*6w y vn the Nobel Prize in Physics for his work on:

  13.19: Which physicist won the Nobel Prize in physics partly for the explanation 1j3b(rbvtk -n of the photoelect3-n1 jtbv( brkric effect?

  08.11: Which person has -lxrbgq7-3 -h5 tsdrqwon a Nobel Prize in physics?

  95.23: A Brief History of Time is the title of a bookf3n6. z5,dpu(n5hpkrpu a /mb written by:

  04.11: The most convincing proof of the thhg 23r fk.8q87m pdhfact that electrical charge comes fundamental sized units was providedhftq88. 2mhr 73dgph k by the work of

  07.32: What does LASER stan1l+6e( ja c yba :elpwn ;dphqy917f,gd for?

  11.20: The transistor is a solid piece of semiconducting material w-gi fg e8v07y b:tvgt.ith many applications in electronics. The initial development of transistors and the Nobel Prize awarded for biy08vttgv:e-fg 7. gits invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym for a mpf7 k 4zwjfn4sh5) pc9edical diagnostic technique. MRI stands for which one of the followin p549zjfcfwhn)7s kp4g choices?

  94.13: The purpose of the December 1993 space shuttle Endeavor +b2ls od g7a.q-rbi-hmission was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they: A. replaced an improperlo -2.+- bhrsaqgl7db iy ground lens.

  10.13: The Large Hadro4cx9i; r97k6pohd i rqn Collider (LHC) is the largest particle accelerator in the world. To which of the following countries would you have to9kho;9 x4 ri drpiq6c7 travel in order to visit the LHC?

  11.11: The largest particle acqy4h gb 8w-xdx(zoy +/celerator in the world is called the LHC. What does LHC stand-4q y/dbxxz w+(ghyo8 for?

  13.11: There was great excitement in the physics community because of an annyytr9v-g/wji +11c09punc* t it-ybm ouncement from the LHC during t /ntcw1 u*0 -9+1iiypmc-vjyby 9grtthe summer of 2012. 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 the hq8m0uj o3- xx;j:.k+qzlkd t4ugo4ioretical 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 ATLA l z hu04jgijk.m8qq-dot;4 u+x3xk: oS and CMS experiments at CERN's Large Hadron Collider". The winners were François Englert and

  15.20: Which one of the followg wgz5p h5bhnxi3v.4*ing choices best represents the work for which the 2i553 hxgbwv.n4*g phz014 Nobel Prize in Physics was awarded?

  16.28: Recent excitement in the physics community came from the Febru4x z sxo9dcg-dll bsf 1 c*t.gvc,91, 6w2clvxary, 2016 announz1 6c cvx*2,so-4dlbw. cg91xtllvf 9, sdgcxcement from LIGO that