06.21: Which of the following is not one of the seven fuema g)/ ngl*uck(2x nj8+a4evqj5p5wndamental SI units using the MKS sy vkw 5gnm8n(lgjex)+2 e a5j*qu4pca/ stem?

  95.15: If the unit for force is F, the unit for velocity is V, anpfwy27;j9x )eqd ;/m y0lfkccd the unit for time is T, then theydmyqfpckj;/27 xwfcl)0 9 e; unit for energy is:

  98.16: If the unit for force is F, the unitkr8h s/aogd9ta vo7 4/5kpp6s for velocity V, and the unit for time T, then7p/5tap dv46k/ gk sosrhoa98 the unit for momentum is:

  02.25: If M represents units of mass, L represents units hgrx.-o6rsunw*k cj e y(xz vl/:1i3.of length, and T represents units of time, the gy x .c1hx -vr6znu/k 3(josirlw:e.*dimension of power would be:

  06.32: The kW.hr is a unit o4: :jnvf e,ches)ap 5nf:

  08.10: Which of the following could be a correct unit for pressuredlt/7 s9 f4c-ur7v3rgdk q(gx?

  96.01: A light year is a uno xh08va5z8y4p-oo hsm :kjv4it of:

  13.04: A scientist calculated a quantity that was equal tohim 3npk*v ok :m0;gl4 one light-year. Which one of the following choices represents the type of quantitym;n3il h gk:k 0vm4o*p that the scientist calculated?

  11.02: Albert Einstein's most rd v5-rwwv v 5zia772/h ytj0ofamous 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 *p p- *asfvr,eis named the newton in honor of Sir Isaac Newton's contributions to physics. Which of the asv eprf-,p** following combination of units is the equivalent of a newton?

  09.03: Which one of the following quantities can have its unit express/q:fo* gzeoy rb. vy t14on;1d;:dfjaed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, tbalxo,qs2lo6i,d 5 a4he Ohm is written as:

  13.44: Which one of the following terms/quantir(b )5gk os-sbprhs ,4ties is most closely associated wirssr(bkp)h o- bg5,4 sth "the measure of the resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an energy conservation problem has obtained the a og;-u r pqty0xe5:d+xnswtuy5;-+ rpxo gdx: e0qer $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the smallest am.-q 9yjp0bheh ount of time? e 9by0qh.jhp-

  16.14: A scientist obtai e1h4snsgvvt :6wlv y. cy4u5,ns 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 of the following choices ha ,:t.gyywv46es snv41vl5 hcus these same units?

  12.46: There is a quantity called o;rn 3 ol2orxs6chm-42mf/ itthe 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 tinp-vg;c. r3 hhe time of 4 Tsc-g.n pr3; ivh?

  17.01: A scientist cv caen,s9* wkk7d0 :i ris)u/8+*tj.zbqmk swomputes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are +(k2 2dwueg tgapproximately $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousand meters cu+o;r 0ydfe5 pan be written as one kilometer. Which one of;dpo+0urfe y5 the following choices best represents a distance of one million meters?

  12.01: Which one of the following lengths is te 1s :pt)v3vethe largest?

  13.01: Red light from a laser is noted to have h7rou,6kz 5qpvq3t5c a wavelength of 632.8 nanometers. Which one of the following choices 655rc7hku pztq3v oq, best represents the meaning of the prefix nano?

  14.01: An FM radio station sends a signal with 6c4axozkep-) 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 represents80jcmb5ojs -*vva(5 g j:y jnx a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and dimensions of e): bm/cv;iog length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which one of the following choices corr/:)m iebc vgo;ectly gives the average density of the block?

  11.09: Which of the following choices best represents the speed of 60.0 milen/j 3g:i7 :dn(v xmekcs/hr rewritten in7: k/mgxnjcv:n(id 3e units of km/day?

  12.03: Which of the following choices best represents the v l axl+(k0g6hdalue of the speed of light using units of m6ax(gkld0hl + iles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the follo8,im,k3yp)i h +w mmmywing choices best represents the speed of the car in SI unit3k)+8hi p i,ywmmym,ms of m/s?

  09.02: A room has a fl4;t l0ahm yyrnj 9),cnoor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an ob( 4ltbar ek.scuz54m9+wtcr oo2 y6d3ject is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measurement lo(0 d )njqjs($L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 mea5z:ylg.b0- zu lpnlig1lp,4z surements 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 arl hbd 9c+q9:sbe 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 experiment4gi9j vp zz mo3 ixz+*o1f:nr2s: $L_1 = 4.57 \times 10^3 \; m$ 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 a-f0ll) *stnr lengths 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 meas f v6/07sqsixyy4:rtvurements are 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 recorde2vukgef/pd/m mva /6p6z t0i8d: $5.4 \times 10^{−1} \; m$, $5.4 \times 10^0 \; m$, $5.4 \times 10^1 \; m$, 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/)tj:r0 g;s7g etwk )2cnuhap 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 of a rectang 5++oi2i:qppw--znus .; *znvux x wgeular 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 id8pgtt*8wc dzp,+9 jmlwcy- yn9 ,m *ts 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 choi5e+tn xk- 0 s odaw47qs 1pluq,l::emqces represents the measurement with the most numpq se 1e0-7qk,5n4wms:u o+axq :dt llber of significant digits?

  10.04: Which of the following relationship correctly ranks the three nc9y6x5x;6 ;vl-;ud*bf)l;v9vklg wt hs a gvgiven speeds from leasswltckv;gf;;bxdn v6);l9x -5y9aul gh 6v v *t 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 statements is corri,r wopg *3)dlo), vgk webt7*ect about the precision and accuracy of the g o klwg orp)3,7ibw*e,v)d t*data?

  14.02: In the laboratory, a student makes the fow7njgezyp1 .gco 19 jo7l:2 ydllowing 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 following choipygz 1:wojjdc7ey79lo g2.1nces 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 mumwicyj 47z wi;6+ro0q)l )yoost correct for mj4 uy+ 7 6)qz w0o)riwolc;yithe location of the shaded object’s right end?

  18.07: What is the percent uncertainty i3zih zidv st5i)2zu3*1yzz02p 0p zadn the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radiu amcm6o+ xhm3jz,q86es of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector :v: gtz6i7ijnquantity?

  98.01: Which of the following is not a vector quantity?i2objj e hu8dbqr;:x ((o f(+t

  05.01: Which quantity is not a scalaqgem83we0*my9 oaav (n l/m b-r?

  08.01: Which of the f+ vwm6ex- rnv.zj1* twollowing quantity is a vector?

  10.02: Which of the f;zq( y.f7ydmj *w)k spollowing is not a vector quantity?

  11.16. Which of the followingq-2lx6f.sct h is not a vector quantity?

  12.12: Which of the following is a scaaf4 oq1sf 5mjf7ou 6h(lar quantity?

  14.09: Which of the following is not a scalar qypwely pht)g:jo: l.q h5;jfz 94 /m,euantity?

  15.03: Which of the followt9l1*ciqm ;4h(dhat r ing is not a vector quantity?

  17.03: Which one of the following choices is a vector quantity8r0xs 4ll xu5v?

  06.02: How tall is a flagpole mi(lo48su,fm3nj s g*nny+ d9if 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 winl;;lbd y4* m)qgcoby y:2e /zkd blowing due east at 50 km/h. What is the g :/ygbqydmky4*;z l;leob) 2cround speed of the plane?

  97.40: A boat is travelin,9 *oybyw9e mag at 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 of2*usg +*g6/b bswqpdrf 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 observrna;tabr+v ,a3/z)sver. A car is moving at an angle of 40° below the horizo;), arr zaa/n vbvs3t+ntal with respect to the observer. A passenger sitting in the car notes that the rain makes an angle of 29.0° with the vertical. What is the car's speed with respect to the observer?

  07.02: How thick is the av ut58 fz4 dkiaen .78ewdzi1r)erage page of a physics text book in micrometers?

  09.01: Approximately how many seconds is it until the ,vr,i ccg; o/gPhysicsBowl takes place in the yeac;g,,o vgcr/ ir 2109 ?

  10.01: The very first Physics inhr g6)woad+zse(ds-7cs; k fn1 6p7Bowl took place in 1985. Approximately how many seconds ago did students compete in this firstzrngeko(nfsc) ;i+a7s1ph d 6s 6-w7 d contest?

  06.11: The number of seconds from now until the begioqfsda bt+84m sb1. 2snning of the next millennium (year 3000) fts4bd 1 sq2 m+b.oa8scan be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choices bet 5iqr70q,ws f:j 5nlsx.-iyest represents the average mass of an adult human mal.q l5f-:i,yi0twesr q7js5 x ne?

  11.21: Which one of the follown.lxs4/qb r*0 h iw.sping choices best represents the time it takes for light coming f /x4r.sqhs0i bn*l.wprom the Moon’s surface to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a sir6ril 1lg)o. imple statement of the Law of the Conservation of .ori)rlli6g1 Energy. It was first announced about the time of

  06.05: Newton’s First Law is based on the experimental work of which person, hrpu/ ;fi52exxd5t2 4 f1pqxowho rolled spheres down and up in/ 2;frtx4ou5h1qxpi x2e dfp 5clines?

  94.04: Newton’s First Law is based in part on the work o5ld28mn;yu xo;:qs 9ulkb g6ef:

  04.01: In chronological order (earliest to latest), plafqz2n9-c2 rjiezq 0.z+ 5j (pj7rwtuq ce 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 eventle+l 2/4n bbin(f(c kd yku)/qs from earliest to most recent:/(l)ky2f4 n bcd/n+uib ( lkqe
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 physiymsue-2x8z(jnhdv*6uuff.r q;:xa k*z0 ya. cs, the names Nicolaus Copernicus, Galileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of dx2;yeszuy*-zj8 fk6 qru fav ( x.unm0*:a.hthe 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 Nobel Prize inwrjsq7s / , :/ergla4r physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics for his wor;2c , gi*tlkavk on:

  13.19: Which physicist won the Nobelsdci)y )ewx-4w .z 5mp Prize in physics partly for the explanation of the ph-wp czm. iwyxd5se)4)otoelectric effect?

  08.11: Which person has won a Nobel Prize in a8l/t.hsuzb9 physics?

  95.23: A Brief History of Time is the titc0uezk.o bmud4s06te+ww .a 6 le of a book written by:

  04.11: The most convincing proof of the fact that electrical chargendx8 a/urcu:j7 )*h ec comes fundamental sized units was provided by e u8*)c rnadj7hu:xc /the work of

  07.32: What does LASER stand fatf+- a/)pytb b: gx dh(;s0ikor?

  11.20: The transistor is a solid piece of semiconducting material wb*r aog,k5) uu c(p5njith many applications in electronics. The initial development of transistors and the Noup *5cbr(,kon)ju 5 gabel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly ulmn2l9a1 0 rz/ah ;lchsed acronym for a medical diagnostic technique. MRI stran /l acl;m hhz10l92ands for which one of the following choices?

  94.13: The purpose of the Decembcf,/ rl.t:j7nh)y h jzyry(b,er 1993 space shuttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they: A. replaced an improperly groun)y ,hr/yt.ry,(:j l7cn zjbf hd lens.

  10.13: The Large Hadron Collider (LHC) is the gzhfu2(f0jj3*7 ,*ry bs; uqcbkt g0elargest particle accelerator in the world. hu;0e273cq( tygbf, 0uj*zbrgj*f k sTo which of the following countries would you have to travel in order to visit the LHC?

  11.11: The largest particle accelerator i;uxc8xebq3+wa(x( b f n the world is called the LHC. What does LHC stan;ebq+ fuw(xc3(8ab x xd for?

  13.11: There was great excitement in the physics co;lv o+ sd*w4)7 lt+ r1fs;a yy,esoonjmmunity because of an announcement from the LHC during the summer of 2012. Which one of the following choices best represents the reason for the excitemv4;ero f )ndl+s1*j;at, y7+oysosw lent?

  14.19: In 2013, the Nobel Prize in physics was awarded "f9f;an.w3jzjp or the theoretical discovery of a mechanism that contributes to our understanding of thfwpj93. aj; zne 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 and

  15.20: Which one of the following choik+ toob1u.k-k ces best represents the work for which the 2014 Nob 1+.-otkkbku oel Prize in Physics was awarded?

  16.28: Recent excitement +*5p sfu.hx-zy90yc wimoib (in the physics community came from the February, 2016 announcement from LIGO 9* o(+.ibxy0yfcsi5 p m-zuhwthat