06.21: Which of the following is not one z-c,)5esq jgwof the seven fundamental SI units using the MKcwsz -q,) 5ejgS system?

  95.15: If the unit for force is F, the unit 3nv3+(x x:0lldw+,q qo gasnb42qzvtfor velocity is V, and the unit for time is T, then the uni+ lv0v n:,ogt 4+qq3xqszx a3lwb(nd 2t for energy is:

  98.16: If the unit for force is F, the uj8ju1;k9p ldqc +)evt ooca1qh(3m,q nit for velocity V, and the unit for time T, then the unit for mome;+ elo p9mouq vkhaqt81 qj ,j31c)d(cntum is:

  02.25: If M represents units of,* ; (woqnpotf mass, L represents units of length, and T represents units of time, the dimtqof; own( ,*pension of power would be:

  06.32: The kW.hr is a uned,.n4usdnv 7 it of:

  08.10: Which of the following could 4 f,f*ridq3 7px*/h9w*sfi j k zikoc7be a correct unit for pressure?

  96.01: A light year is a**rq1x nl6 il pmv ;kzt-i*zb,jitu/) unit of:

  13.04: A scientist calcu* (o 2-x0 b(-uixvr*wukpjbdztir j*( lated a quantity that was equal to one light-year. Which one of the following choices represents the type of quantity that the scientist -wkr(xj0tx* *z pdu-v2r(oi ijbu(b* calculated?

  11.02: Albert Einstein's most famous equati4jl*9 qa)/ls q qox /ndfzz+e/on 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 inw;v,uh 3hwkw5/+ r7x m2i:tp /v bjoce honor of Sir Isaac Newton's contributions2e h/iwh53tbomxu7j r/k:,pv+cv; ww to physics. Which of the following combination of units is the equivalent of a newton?

  09.03: Which one of the following quantities c6o2 rs /amlrc 28o(cgwan have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the 1xo lm 3czp26l5u6fqszj s6;i Ohm is written as:

  13.44: Which one of the following terms/quantities is most closely ass7.46uwgah 9 t gcxuw(v-twe-wociated with "the measure of the resistance of an object to length changuw6 w.c4ah(w g 9ge tx7-t-uvwe under lengthwise tension or compression."?

  97.03: A student working aoy/ext up,.kig jw: - ;*ugg2on an energy conservation problem has obtained the answog-x yeik;agj put:w.*/u g, 2er $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choice4p slm1r, 5cefa;hmh ((8vn/ctauw:ps represents the smallest amount of time?c8au:h/4vpr(w; c5stmm a1penh (f,l

  16.14: A scientist obtains ana5vyb)r .6efq 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 of the followingrf.va)5e 6ybq choices has these same units?

  12.46: There is a quantity called the Pl- yd msy,we,q6 9afvl+anck 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 distansil2cbaumz5 / z 6ab+a a6qu9q8, lw8pce of 12 Mm by the time of 4 Ts? 5 aqsll2,q p uzaa6+9zb88ui6cawmb/

  17.01: A scientist computes sk5w+ r1dm(0ecn*o nta speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there arecirn re/hsm 8qb)c)a dx+5)/e 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 o lag*9:zqge 3+v fqx.qne kilometer. Which one of the following choices best represents a distance of one miq9gv3lqq:z*a +f eg.xllion meters?

  12.01: Which one of the following lengths is the bgen 2jum6p. 6largest?

  13.01: Red light from a laser *yv25b6ag*h d6:ujoftkp zi9i5tvs) is noted to have a wavelength of 632.8 nanometers. Whi**hp g io vz2vd9)k 65:a t6ijuftb5sych one of the following choices best represents the meaning of the prefix nano?

  14.01: An FM radio station sends u1+;hxgd: f6mk-ock: ab9stt 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 corr7q3j2h8byf (g o)ro aaectly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and -6 mpbgmzie ev e76i4/dimensions of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which one of the followingp v67mie/ m-eb6 4gzei choices correctly gives the average density of the block?

  11.09: Which of the following choices0 uqn(wk1t cyl c8pj50 best represents the speed of 60.0 miles/hr plky80(c wc5q1njt0urewritten in units of km/day?

  12.03: Which of the followin :eush n(/v20t*zh odmg choices best represents the value of the speed of light using units u(/hnv:d eho*t0s 2m zof miles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the following choicez) ch5wwde;db;dx2j9 s best represents the speedz;wdwx2b5djcd e9 h ;) of the car in SI units of m/s?

  09.02: A room has a flo9x9 f 63lz)d -m0 8goqywkkkdt bjuw /r,xf5/mor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is recorduq;z y(tv, ud9uk)-pred as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measuremen9*q4.oe w2l:cy0qxkegppspys l er+ ) d4 t1l:t $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length are givehn.0 zy,szl 0en: $L_1 = 22.05\;m$, $L_2 = 6.1123\;m$, $L_3 = 89.6\;cm$. What is the sum of these measurements using rules of proper significant digits?

  16.04: The following four length measuremenk h g)u-0orvs uta(.,k b52hpnts 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 ma p3d (/(x/qr vggx13efxp5x neasurements 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 lengths lrj whi)kap79piv he;o2f9(,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 arebq , smn2s +- 1tc8.w/x/tobvkrkczc. 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 recordxb 0lpc kf*;-(2 f gtu(q/e jr-mvvbn0ed: $5.4 \times 10^{−1} \; m$, $5.4 \times 10^0 \; m$, $5.4 \times 10^1 \; m$, 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 t9 o0wd* jeg, rcm7l2lzfs9/wlength 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 dimensions of4/pf( zib-jya vkc*w ( 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 to have lengtha( ogra7s wmgjuakm soc2c5/(-,2m 0h $L=13.34\;cm$, 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 measddv3-ha 8kjj0 s/a4w ourement with the most numberd/jowha 0aj -3skv8 d4 of significant digits?

  10.04: Which of the following relationship correcvg bsspv(8df(v d)a44tly ranks the three given speeds from least to greatest? The speed are givena) s48fd4vgs( vvp(bd 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 gdpr70+0lov by9 r)tt nkq38jcorrect about the preci gd38orl)+bn pj0 yvr097tqtksion and accuracy of the data?

  14.02: In the laboratory, a student makes the following 6 measurements for the lxcw j zp/(r3jchepcp .1 ..5xmength of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5 x/. 5.pwj 1c(crcxzhme3p j.p.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 value is the ykiaq4lz;bc asu20wl)y9 1i / most correct for the location of the shaded object’ss i9k1liyq) lb0; a/uwczy2a4 right end?

  18.07: What is the percent uncertainty io+.o p)c*ip a9 ,luk2zn 3pkshnz-) kcn the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a raw *n: 6k5pbuu 0nqltn1dius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vecat8 vi-ixf0 hkt0qrap--5rw7tor quantity?

  98.01: Which of the follow.6x6wno*we* i kntl ,aing is not a vector quantity?

  05.01: Which quantity is nopjcw0.0 wgl5k t a scalar?

  08.01: Which of the following quantity is a vector?cxg o4bhez7 :fvp ) kfk88f9t-

  10.02: Which of the xz6ewa0v ed*m z c5x9;following is not a vector quantity?

  11.16. Which of the following i2xmnnl 8nq7f 7s not a vector quantity?

  12.12: Which of the following is a scalar quantit449spn:wj m juv)*/wqk.gg xoy?

  14.09: Which of the following is not a scalar quantitt+u,bfg/pwa; ol -+r sy?

  15.03: Which of the following is not a vector qutflv: xx/lb yl.v05c, antity?

  17.03: Which one of the follqkt d0yjzb9r;3-g( kcowing choices is a vector quantity?

  06.02: How tall is a flagpole if the sun ib, tfd3) h.nsms 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 head 9m yok+ -ydu3jjwk91ding due north in a wind blowing due east at 50 km/h. What is the ground speed of to+9wujkk-19 yy3ddm j he plane?

  97.40: A boat is traveling l*9o hok maa9oycx1k.dz-f+(o3 if. mat 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 b4zu6ju5 p 1hb1z.su x300 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 statio /*bzxp ddpk7.nary 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° widxp/7zp.d* b kth the vertical. What is the car's speed with respect to the observer?

  07.02: How thick is the avbvh4fn074/yv2tdnnt+j, j l aerage page of a physics text book in micrometers?

  09.01: Approximately how many seconds is it until the PhysicsBjh 2+ y-v/si8yfwpx2k .sv )k+.pvrae owl takes place in v2+pkj ep)-.. wvi ssy rkfx+v/hy a28the year 2109 ?

  10.01: The very first PhysicsBowl took p- be6jae z2f lwl)8z.dlace in 1985. Approximately how many secondf dla-2w l6.jz be)z8es ago did students compete in this first contest?

  06.11: The number of seco g08j8zgs42 / pzfpr-dtqt4pwnds from now until the beginning of the next millennium (year 3000) can be approxiwz-2p4 f8tgsp4tr/z0dqj p 8gmated as $10^x$. What is $x$?

  11.01: Which one of the following choib+y7xh*.qqat2avr.+ d rt9cz ces best represents the average mass of an adult human mq. 2da 7xatqcb*t9.+z+r h vryale?

  11.21: Which one of the follow9p1wn xb.v+ kiing choices best represents the time it takes for light coming from the Moon’s surface to reack p9 1x+nib.vwh the Earth?

  01.09: The 1st Law of Thermodyna iogv.o3pvkq t,xo- d/t; w*o(mics is a simple statement of the Law of the Conservation of Energy. It was first announced about the timevtdo3 io vw,t k.;go /(p-q*xo of

  06.05: Newton’s First Law is based on the experimental work of wh f:zqirp 7c 8mg1pnjf6o4i8p+ich person, who rolled spheres down and up impqo84n 8cj fg p:f17zrp6+iinclines?

  94.04: Newton’s First Law is based in part on the wo1en c+y)) -: jd+huxhifo4gcw rk of:

  04.01: In chronological order (earliest to latest), place the following evennhpidstno*rxe(q:j37 8jls e l/ -i2kl50l - lts:
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 followsj,-6ke65)jn 0m1 m ;iqiaynn u,tmlcsly 7f-ing events from earliest to most recent:cu5f6) tj n,;k l,qa1ni7e-sml6m n0 smyj-iy
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 *b/qf3 m 9jtjpkavb6sy2q6 /wn*x; 4nt zeub( Nicolaus Copernicus, 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’sa n k y3eb qjz96/xp6*2qvftbb 4smn;uw*j/t( scientific work (ending with the most recent)?

  12.32: To whom was the first Nobel Prize in physicsa 8u;dhf(iipi 4: idi* awarded?

  94.23: Albert Einstein won a:dt8 ,jmggud: h9j f1the Nobel Prize in Physics for his work on:

  13.19: Which physicist won the Nobel Prize in physics partly for the exploc4bu*xvz ) 6-jfi 4otipd3 f(anation of the photoelectric effect4d3puj*cv6i(o x-b)ft 4of zi?

  08.11: Which person haser u 1/xv3td-v won a Nobel Prize in physics?

  95.23: A Brief History of Timeuw;ea*9 -fgjnix0 4t g,d ag7m is the title of a book written by:

  04.11: The most convincing proof of the fact that electrical charge comes fungfzq7kjs- 7 :ydamental sized units was pro 7:ks zgyqj-f7vided by the work of

  07.32: What does LASER stand for4(i+v aho swi1?

  11.20: The transistor is a su:yavjs. * stnujm6 o3n2vfxa0 ow7+7olid piece of semiconducting material with many applications in electronics. The initial development of transistors and the Nobel Prize awarded for its7*mu fyss0vn+: vnx3 j2a6w tou 7oja. invention occurred closest to which calendar year?

  14.06: MRI is a commonly used a2.u 6ecu-qyk5lnj3 c zcronym for a medical diagnostic technique. MRI stands for ln k5qzue6j32c-cuy .which one of the following choices?

  94.13: The purpose of the December 1993 spacecl.huxo q9/w57jg dcz3d o4 +e shuttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle astronauts corrected tho ez47.9c5cqdu g/ dol3 wjx+he major problem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest particle accaxfqy cw)*l m+ kpu167elerator in the world. To wy+*7lxufqc kwap m6 1)hich of the following countries would you have to travel in order to visit the LHC?

  11.11: The largest particle accelerator in the world is called the4rs dfs 6n 3 1m5h y3e4: eidt5.rtt8pjbs/sal LHC. What does LHC stand fhse6/sjyed3bmfa4d t 3ir5 1t : 4t5lpn.s8 sror?

  13.11: There was great excitement in the physics community because of an anuq0d 8 cjyy:l:nouncement from the LHC during the summer of 2012. Which one of0:j:8yyudqlc the following choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in physics was awardf7(zjam ,0o-cf gbbjqo fs83 2ed "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 the8af,zb0fgjj2 7fcb- 3qsmo( o predicted fundamental particle, 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 best represents the worsa,7.*u:tc) kl xowa rk for which the 20a.ak, tcu*7wr )l x:so14 Nobel Prize in Physics was awarded?

  16.28: Recent excitement in the physics community came from t matfbw:j.5i 2he February, 2016 announcement from LI: .mif 2aj5bwtGO that