06.21: Which of the x-2 beum / gzmzih+ksoj+i0): following is not one of the seven fundamental SI units usingiz h/ko i++msum-egz 0):jbx2 the MKS system?

  95.15: If the unit for force is F, the unit for velocity is V,k9. j9yvn+y4;ipnl ofz e en-1 and the unit for time is T, then the u9.jykn+ey;veipn lf1 4n-o9 z nit for energy is:

  98.16: If the unit for force is F, the unit for vel(3 11r .iu7lhwc0 m 7 lebg1wbyqimox+ocity V, and the unit for time T, then t 0olqbmh1wuxi +wym 31l(ic7eb.g71r he unit for momentum is:

  02.25: If M represents units of mass, L represents units of length, and /s/ 6pbyfacy-T represents units of time, the dimension of power would /6p-ysf/bacy be:

  06.32: The kW.hr is a unitq ixu+flj 5o58zdjl/z);y + t+uookr- of:

  08.10: Which of the following could be a correct unit for pressure?jg bv4 o(7u6ei

  96.01: A light year is a u360;n (h2odepfcsc8prwg )m 1 oaq xj-nit of:

  13.04: A scientist calculated a quantitysr ;4su+ ld)zsz;e 6la t7t4kg that was equal to one light-year. Which one of the following choices represents the type of quantiaz+)sl;4;7etdluzt kr4 sg6s ty that the scientist calculated?

  11.02: Albert Einstein's most famous equation iei +lski 8n s1br3;vb2s $E=mc^2$. 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 o)y)lvi43z4m y82 6tqdx cuvzqf Sir Isaac Newton's contributions to 4yu2v) y46lx qz ic m)dq3tz8vphysics. Which of the following combination of units is the equivalent of a newton?

  09.03: Which one of the following quantities can haho 9qhf853oi vve its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the Ohm is usfb2 0 t84jop) jwuh*fzm*6x written as:

  13.44: Which one of the follow*-b kzdst+s( zing terms/quantities is most closely associated with "the measure of the resistance of an object to length change under lengthwise tension or compressz-+bd(st szk* ion."?

  97.03: A student working on an energy conserv+fs gg7:u )ip6x7nr jnation problem has obtained the answer 7 ji p6xg7ufs nrn)g+:$50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following izj5wb a2xu*2 choices represents the smallest amount of timea*2w uj5 z2ibx?

  16.14: A scientist obtainsbk96igme xdo;jf330 ;p yur/ao4tv( g an answer that has units equivalent to those from computing the square root of the ratio of the Universal Gravijo(/ivx gbuproy4kdtf 6 e3; a9g0m; 3tational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quan 3;ipha d5d9wamku 8n*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 dividing the distance of 12 Mm by ti5fy+w c4e;ezv lk/s /he time of 4 Ts cz v+e;s/lew/4yk5f i?

  17.01: A scientist comgdsl80wb4 i)qputes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approxinh qsr)8 g;5frmately $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance ofaf:o fw7 k*w:f one thousand meters can be written as one kilometer. Which one of the following choices best represents a distance of one million m w:f7:wfk oa*feters?

  12.01: Which one of thepi8m a i(j84ic following lengths is the largest?

  13.01: Red light from a laser is noted to have a wavelength of 632.82kr;eyyj:7 k f t1z,gx nanometers. Which one of the following choices best repres f y1z;,kjygk :7erx2tents the meaning of the prefix nano?

  14.01: An FM radio station sends a signal with a frequencyf/6 cdw(c4tc6geiz3 b 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 repred 0 0n 39.e.br*n y vfgtia*(gyjil*vnsents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 yrklts0o.)e-io :bv. era 3*pgram and dimensions of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which one of the f *l-oe .s)v r:tr.i apek3oy0bollowing choices correctly gives the average density of the block?

  11.09: Which of the following choices best represents the speed of 60.0orqn )e7h 6ffb3y 5qzx 8g:-nv4j7 lob miles/hr rewe4g7h6qyqrvj zn) b f: o b7on3x8f5l-ritten in units of km/day?

  12.03: Which of the following choices best represents the value of the spg5vuf0ti k5w: eed of light using unfw:k5iv05tgu its of miles/week?

  15.06: A car travels at 20.0 ma5tg0rd ,l ovkl32i.aa 0lp 5biles/hr. Which one of the following choices best represents the speed of the car in5atai5 r0pl0l. dak,gobv2l 3 SI units of m/s?

  09.02: A room has a floor area oft htqolx* bf8k6( lk1l0 vd63y $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object iky kke6c.8iq;ttod* 1s recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length meas2 hqbqi hw5i8.urement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of lenci ar7igs 1 *ysk*ht(4gth 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 ajko y.uk459pnmgx 1a* re 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 x/m,3n4wdow m f6xyaen2kp l/hh0 6u: 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 ar4kti +7l3ox.j/ qfrmxq e3rh: t.i 3sie 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 madeus*n0g (3uuqeix61md t e7c0q 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 me0n3w vyazfe7 *asurements 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 3 + weehvw0urovmk7: tpn,:+8l3qzhjadded 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 rectangular sou cg1gss yw;,rhb0; 2opzu 4v0lid 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 s6+945h g 3lr2 byua xvaq7pjnwckb.2qr9v e.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 represents6j6z)muxc)z.g z3a lg the measurement with the most number o)zmcugza3 )6j .zlx6 gf significant digits?

  10.04: Which of the following rela:d) b u9rf*ttztionship correctly ranks the three given speeds from least to greatest? The sp:urb td*t9f )zeed 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. Whic/ )jgxe4ccs91xqo.rv c nk .3uh of the following statements is correct about the precision and accuracy of the data 3c4gx9sqkvcu)ec o.n/rx.1j?

  14.02: In the laboratory, a p (hfswz0-(d sstudent makes 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 significantp (f szhsw0(-d 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. Whic dntv m /*5imd.;lzj+1sv;pshh recorded value is the most correct for the location of td 5zpsl/i+vtd1. vmm*njs ;;hhe shaded object’s right end?

  18.07: What is the percent uncertainty in theo /6ebpess/7v measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radius/tjej.io6cqga*ik;:jay +5p. o+y w z of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vef+ j37 e,x jg2jvk0yclctor quantity?

  98.01: Which of the following is not a vector qut8wcp gf7nu70 pj (-ogantity?

  05.01: Which quantity is not a scalar?q.5impp* 2 ,jdh8pyhf

  08.01: Which of the following quantity is a vecthe ei1 1wp*a wm 48+3 aj59j4fvb,vn kdwe)tpior?

  10.02: Which of the following is not a vector quant iud.2p.kx5v)y c ebp0a+w p*pity?

  11.16. Which of the following is not k yx v:dh3w+-amkr92sug aei9dh8*s3a vector quantity?

  12.12: Which of the following is a scalais6i ;6 rjaeu,,q74l+wvnxyx 8 auti )r quantity?

  14.09: Which of the following is not a scalar quantityg (l9 i )aef8hh0qspoz44zxr(?

  15.03: Which of the followiri yxpq+1xn *w,emm+0ng is not a vector quantity?

  17.03: Which one of the follo tvwx8 ayp+0,twing choices is a vector quantity?

  06.02: How tall is a flagpole i-yqy 5k;9 qkxk1majd* a (f6ekf 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 wind blowiiip8f6-2gy;s5gf vmmng due east at 50 km/h. What is the ground speed ogfmy;i5isf p-vmg268f the plane?

  97.40: A boat is traveling at 6.0 k (o/y5fgh3)f4gt rbqtn4e;ya m/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 a3czj6gs 8vsmt,q 1)vl6pnd ps9a 9.enn 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*)phsm .jpca3 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 ) pjhma.3c*ps 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 physics text book in micrometers?3 lmkyff0 zgk 3d xz,)g*9,lpgsva/0r

  09.01: Approximately how many seconds is it until the PhysicsBopz5(1p4uq/p e agze5c wl takes place in the year 2 ae1pu5qzcpe/ gp5z (4109 ?

  10.01: The very first PhysicsBowl to s rsb0-2 x)sh7:dditjok place in 1985. Approximately how many seconds ago did students compete in this first con0:)sb2-s j txr siddh7test?

  06.11: The number of seconds from now until the beginning of the next millenn;gzv6c/6fmnn)g rv q1ium (year 3000)v zg1/nrq;6cgv) n6mf can be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choiszwymu h) ,j7-p1m f+kvpn(m8ces best represents the average mass of an adult hum) kfp(pmj h, n+wvus8my1mz-7an male?

  11.21: Which one of the following choices best reprmau-m*hvx f74esents the time it takes for light coming from the Moon’s surfx4mhum-7 v *aface to reach the Earth?

  01.09: The 1st Law of Thermodynamics i*tr/ 6ic 9fyoo9nypc 9s a simple statement of the Law of the Conservation of Energy. It was first announced about the ti9ci/r c fpotyn y6*99ome of

  06.05: Newton’s First Law is ba5;;tx6b mygbx sed on the experimental work of which person, who rolled sphereb x6t ;5y;xmgbs down and up inclines?

  94.04: Newton’s First Law is based in part on the work 0iw j xp5c1bsc4 78kwxof:

  04.01: In chronological order (earliest to latest), place the following pxbv0q* bcg:vcvbj +2 u (t6k4events:
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: Chronologicalltu84 fva(3 iqu *fecx;y, order the following events from earliest to most recent:u( uv*ae3;iqf 4c8 ftx
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 Copers fkr6 c3j6i*wnicus, Galileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of th s3i*6 fwrkc6je following 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 -sijzin3q:)v Nobel Prize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics for his work ov e. -n8y-tevyn:

  13.19: Which physicist won the Nobel Prize in physics0g8vhj.8z oe f partly for the explanation of the phot zj8.0fvo 8hgeoelectric effect?

  08.11: Which person has won a Nobel Prize in phyo:6jqd;+* umtkl2l6lw.jvf1 b n6si b sics?

  95.23: A Brief History of lp 7gnhw3b)*kTime is the title of a book written by:

  04.11: The most convincing proof of the fact that electrical chausvj/3:5k.rwhbudh r.-j6 cr 7zw0nhrge comes fundamental sized units was provided by rz-3h..7ucdb5wkjs /hr njwh :6 v ur0the work of

  07.32: What does LASER stand fe-kbs6(ie n( l6f 86 cgpp6elbor?

  11.20: The transistor is a solid piece of s 8+d5a tvao6hmp foq0r fc2b62emiconducting material with many applications in electronics. The initial development of transistors and the2topma c 6 bh26ff0+advo5q8r Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym for a ;wx x jl zz+h/bjwe2.wf6;/:fgxan6m medical diagnostic technique. MRI stands for which one of the following choiceswf2xzl 6x. mez :ha x g;fjwj/+n/;6bw?

  94.13: The purpose of the December 1993 space shuttle Endeavor mi fu w-n v2(tzap+g-w3 z u9fyp91hv:inssion was to repair the Hubble Space Telescopzu:u( npv1w t hfwp9 ay-9-g3in2 v+zfe. The shuttle 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 largestvo:h 7 0g9pn3zqx)qwnq u,e i; particle accelerator in the world. To which of the following countries would you have to travel in orderpw uo eq z79 )n3h:vgqi;qn,0x to visit the LHC?

  11.11: The largest particle accelerator in the world is callew w.nrb(.d kwu0h9s /ed the LHC. What does LHC stan(/b k.wwne0sh rud. w9d for?

  13.11: There was great excitement in tx n,*rk qi7k+4 qm(z3d- fbqgdhe physics community because of an announcement from the LHC during the summer of 2012. Which one of the following choici +qm-(q,xfkk4* nd3gr7dzbq es best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prizb:h5jc(k:6h/onu q ojwv 3x 0ie 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 particle, by the ATLAS and CMS experiments at CERN's Lx5bvu j (k io/on: jh06wq:hc3arge Hadron Collider". The winners were François Englert and

  15.20: Which one of the following choices bwi9ww 7 c0ljd:est represents the work for which the 2014 Nobel Prize in Phyji w w97:c0lwdsics was awarded?

  16.28: Recent excitement in the physics community came fyyy6*:h w 15hthmaa 6trom the February, 2016 announcement from LIa t1y6 tyyamw5h6h*:hGO that