06.21: Which of the following -f,osb5c):ntt sslw 7 is not one of the seven fundamental SI units using the MKS system n:)ssc5t ofw,sl7-bt?

  95.15: If the unit for force is F, the unit for velbdxx0 c+xvx(k5 g68jh f4k:rtocity is V, and the unit for time is T, then tdbrj6(0xct x 4: vxkx +kgh5f8he unit for energy is:

  98.16: If the unit for forcez ttmp0.h q0;y de.y*p is F, the unit for velocity V, and the unit for time T, then the u t.qh0y e.yd0mpz *t;pnit for momentum is:

  02.25: If M represents 32gbdxnd /x;iunits of mass, L represents units of length, and T represents units of time, the dimension of power dbdxn3gi2x; / would be:

  06.32: The kW.hr is a unit ode6pmy6 + voy6f:

  08.10: Which of the following could be a correct unit f6 khq ghw :2xtmhx.g*4*gi,nror pressure?

  96.01: A light year is a uflecey.+v3 ppn2 :w r.nit of:

  13.04: A scientist calculated a quiyjvlq , ,ata3fe ..:mantity that was equal to one light-year. Which one of the following choices represen,ejvf a:y, q3l.itma. ts the type of quantity that the scientist calculated?

  11.02: Albert Einstein's mo6n)s lg, 3yad6xxpqb )g)boq 5st 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 Isa /wycs/8-jns4hcnny. -8m r +g ysdbl8ac Newton's cc/n48y-dwhsyysrl+ s .bn8cmgnj 8 /- ontributions to physics. Which of the following combination of units is the equivalent of a newton?

  09.03: Which one of the following quantitiesmn m7/t:dmy+;awjc hzwi9g6w 7da-2t can have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental/sjs 9p 1m ue4./lucuk SI units, the Ohm is written as:

  13.44: Which one of the fozonw0q)gt yf +q*/uv7llowing terms/quantities is most closely associated with "the measure of the resistance of an object to length change under lengthwise tensivq7 u*fg / zy+qn)wt0oon or compression."?

  97.03: A student working on an energy conservation problem has obtained th gkq.4w nau-a6dg1a0 we answeg0.ku q-gawa6d 1wna 4r $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the smallest amor 7b5,o nr9kh rb d/lkn:q-p4junt of timerjr 7nk94/:r ,dpok5 hq-lbbn ?

  16.14: A scientist obtains an an;fv zlpn5ixtj4 8 az1+yfs ;4qswer that has units equivalent to those from computing the square root of the ratio of the Universal Gravitational constant to Coulomb's constant. Whipa 1xjlns; i 5+z;qft4f8yz4v ch one of the following choices has these same units?

  12.46: There is a quantity callt85kyqq:z z1ked 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 ot/bvtyk*b zzx99s (m;btain by dividing the distance of 12 Mm by the time of 4 Ts? vyx9;kt(tbbs9 zm*z/

  17.01: A scientist computes a speed al9s bewzvm:81 +vh*hps $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approxe1k3bw2 1hw sdimately $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousand meters can be written a a9p fg g1r,m6 w9j-8dewwiv1ns one kilometer. Which one of the following choices best represents a distance of one million menmdjvwwf61iewr 9p1 g a9,-g8ters?

  12.01: Which one of the following lengths-rr vk0fs efm-py) efgymvh c;*:-p/w 9g.tx* is the largest?

  13.01: Red light fromfma5 a*qfz .odt0s. (x a laser is noted to have a wavelength of 632.8 nanometers. Which one of the following choices best represents ..0zftdxm5f * aaoq(s the meaning of the prefix nano?

  14.01: An FM radio stati dj(q ac f3mccn-b eii52ut ;7zs41:gton 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 cleth 1f4mtc (0xd+5d ahoices correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and dimensionsce3060fg vela of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which og6 ce3l 0feav0ne of the following choices correctly gives the average density of the block?

  11.09: Which of the following choices best represents the speed of y j2ov a;nhy*d6:xw a.(/a jjq60.0 miles/hr rewritten inaxn6qv;ahy:.2/ a*y ( j jdjwo units of km/day?

  12.03: Which of the following csno9v i*d,cp )hoices best represents the value of the speed of light using units of moi cp9 d*,s)nviles/week?

  15.06: A car travels at 20.0 milesgg*zgr ju 8ygz(j--(g/hr. Which one of the following choices best represents tz8 -yg*gg ( gj-(juzgrhe speed of the car in SI units of m/s?

  09.02: A room has a floor ar+y y1 yt78vwrqea of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is csf v0cc:-l ; snedr.6recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length mealvd.y 1k*fmgm,z kh5*surement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements orozf))0a0d+3 *ypinld9 sc eh8j(bp+g r n;maf 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 lengt9oy;) atw02 gm) mmxgfh 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 oflength are recorded from an ex3sui: 9,vt rdyt.v5 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 togetheaf0:j(f (na6ocv gycf8(b.sr r: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$, and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  15.11: Two length measurement j1bb-e5c)pg js 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 measuq)9lt9l z ;n*opxl80x4 f-ryxp kt 3dfrements 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 added toges(zu 8j)4 p7lmyvk,lop) 5qk nther: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ 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 re;esg) :ee*5x+6 laodmf9ds dgctangular 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 rectavh mxv4tq:2bxzbk*. 4ngular box 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 h 7 (;+6oix*haxdtov(w*hftjchoices represents the measurement with the most num(fxt;*o xt7d*hv(w ajoih+6hber of significant digits?

  10.04: Which of the following relationship co(s7a1(iw9g/er7sbjm: ocur y rrectly ranks the three given speeds from least to grea:c/urji sa7 (gwoy 1emb97rs(test? 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 x; juua //ti .ltw-f6 .qk5wt3d k:lwsstatements is correct about the precision and accuracy of the datttwx:awfi/k ./tqu l.d5k uj36; lsw-a?

  14.02: In the laboratory, a student makes the following 6 measurements for the5 sn3mx.wdi1d length of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5.07cm a5misx1.d w3nd nd 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.ed zb:y/ rhpx69a+t i3 Which recorded value is the most correct for the locaaz :6dp rxyeth3 i+/9btion of the shaded object’s right end?

  18.07: What is the percvb* r ((ema5i-mgssjmd j;q)8ent uncertainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a -8l;;pz b1u ,c zcmdhsin:iw, radius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector u 6s( 8ui(vvb(.ojoclk1 l. xkquantity?

  98.01: Which of the following is not a vectot9fs69ixiua5 hl/2y5pe n /nyr quantity?

  05.01: Which quantity is not e --cq)te ,mxoa scalar?

  08.01: Which of the following quantqf y99h 9,(;,l5 ujomngy ej qnn6r0qbity is a vector?

  10.02: Which of the following is xd(eb2vzo;g7 -1xuzgzi+0 ue not a vector quantity?

  11.16. Which of the following is not a vector quantituathf 9.7lc*f y?

  12.12: Which of the following is a scalar quantity57z8x f*81v6efpzacn5ccc w y q ay5r6?

  14.09: Which of the following is * 71wo jevitt)gm+ao: not a scalar quantity?

  15.03: Which of the following is not a vector wo5gf o6y(z g/quantity?

  17.03: Which one of the following choices is a vector quantity?fr-e w7: ,qiyq

  06.02: How tall is a flagpole if the 8;3z m aimss2ssun 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 h+mzlv k pc+1lx)i0 8owind blowing due east at 50 km/h. Whatxc m1z0hkllv++ ip 8)o is the ground speed of the plane?

  97.40: A boat is traveling at 6.0 km/h,p0g ;3kdsp swgqy 2(i $30^{\circ}$ 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 30urk,9rjsx;cp4kk,3 c 0 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/sh wtt*i9s, ,ko 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 kt9,oh w,ist *of 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 phy k *d( g +ulvkrncv006wttp-:asics text book in micrometers?

  09.01: Approximately how many seconds is it until the PhysicsBowl takes placte8c0zrlb vqq87 4x -j0wjp6ne in jzc0x08 jn tb8leq6rq wpv-74 the year 2109 ?

  10.01: The very first PhysicsBowl took place in 1985n 0 -.xcru7g bs*w beiu qhyi21xd(,w:. Approximately how many seconds ago did students compete inh,1b .:gxwuu7*s y ix(erqn-20 wbicd this first contest?

  06.11: The number of seconds from now until the beginning of the next millenniumyejb 0pp4)duyw( ks e* ,l*r6x (year 3000) ca*r)46,0 *kwbps( yejpludx yen be approximated as $10^x$. What is $x$?

  11.01: Which one of the followim dno wr5v+9v6ng choices best represents the average mass of an adul 6m onvv9+w5drt human male?

  11.21: Which one of the following choisi/xny tcg20*up(3 vp /9g-obu)iw flces best represents the time it takes for light u t sy/ufw0v xgii*cn)b2pol/g 39p-(coming from the Moon’s surface to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a simple st 5ndvc -u 6(yg.ryxgwis6 :jh+atement of the Law of the Conservation of Energy. It wasxc 5vyd-6gi6:jwu+.g(sh nry first announced about the time of

  06.05: Newton’s First Law is based oc,fqvx5 rtu 4b5ai69in the experimental work of which person, who rolled spheres down abvt5 xfq u9, r6ic5i4and up inclines?

  94.04: Newton’s First:q ci..fd)(qieru+hd3 rb 4fk Law is based in part on the work of:

  04.01: In chronological order (earliest to latestu a/kze9) c-:x yjfoy:), 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 th7f8gf1bifh+l e following events from earliest to most recent:bl ig 8h7f1+ff
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 physb1.dh -wb.dy kaai6t +ics, the names Nicolaus Copernicus, Galileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of the following choices correctly orders these names chronithyb.ba.w kd-+ d61aologically by the approximate dates of each person’s scientific work (ending with the most recent)?

  12.32: To whom was the first Nobel Prize kqs3bpn3 a86;f adg2m in physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics formdg2y3v i jf:1 his work on:

  13.19: Which physicist won the Nobel Prize in physics partly for the explanationhhdm:4: d0kuso riu* 2 of the phhmdo*u0:4d ik: hsur2 otoelectric effect?

  08.11: Which person has won a No 7y2w :;x 0gehmcvy b;7pu.hbzbel Prize in physics?

  95.23: A Brief History of Time is 8 97q+e-ku uax yf 0zrhyu;+oz:-oqqithe title of a book written by:

  04.11: The most convincing proof of the fact that electrical charge comes fundam1(csfl /ikdj/endi//js1 (ckl ftal sized units was provided by the work of

  07.32: What does LASER stand forynj *i c:rg+.t?

  11.20: The transistor is a solid piece of semiconducting material wuv u/+djt.*veith many applications in electronics. The initial development of transistors and the Nobel Prize awarded for its invention occurred c/teuujv*+v d.losest to which calendar year?

  14.06: MRI is a commonly used acronym for a medical diagnostino )qk( j;bd:-kg8dgec technique. MRI stands fodk(-;b 8ged )gn: oqkjr which one of the following choices?

  94.13: The purpose of the December 1993 space shuttle Endeavor mis7o/b4k2xbnau h) jz9t ,oqq(fsion was to repair the Hubble Space Telescope. The shuttle astronauts corrected thekfq qu2zj(n,4ob o ax)9bth7/ major problem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest particle accelerator:g1r qw k,/ksivhkxv , iq.w*nd,5u8p in the world. To which of the following countries would you have to travel in order to vv/.suwvkw ,,:n1hii*5 dkq,qk8pg rxisit the LHC?

  11.11: The largest particle accelerator in the world is called the L wgu u.gt 3 ikoqme tmqbh72e93+**zqx5)ysm-HC. What does LHy9q*m 3 -gzu u5mqexwto +b e*mg s.t3kh)72qiC stand for?

  13.11: There was great excitem1 y 6r)p q* re-rjyjef+)dj2ixent in the physics community because of an announcement from the LHC d *ri2j )-1jedxfr)+rey6qy pjuring the 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 theoreticaiqt8eji g5yau 4p.t5 gwz554pl discovery of a mechanism that contributes to our understanding of the origin of mass of subatomic particles, and which r. 4gpyi5p5t85a4i t 5qgzjuewecently 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 choices besthk 1 :54dsoml .rnk/2y5cqyvd represents the work for which the 2014 Nobel Prize in Physics wknklc.4 m2 :5d5yrvqs/o1hdy as awarded?

  16.28: Recent excitement in the p)7yek+/2a krtdp2mq nhysics community came from the February, 2016 announcement fronpm k7 qyre22+)/ktadm LIGO that