06.21: Which of the following is not one of the seven fundam 4gcxp;ko -kr-ental SI units using the MKS systekp-;kg4or xc- m?

  95.15: If the unit for force is F, the uni f+kvdx6l /r/ut for velocity is V, and the unit for time is T,vu+d /k /6fxrl then the unit for energy is:

  98.16: If the unit for forc.q5pfr*h zs+jtv )0t te is F, the unit for velocity V, and the unit for time T, then the unit for mo0jf+t rsq* p5)hzv .ttmentum is:

  02.25: If M represents units of mass, L represents units of lengtt 8r8v/ lpw*yi e,qr)jh, and T represents units of time, the dimension of power w,l8j qw8t/ry p e)i*vrould be:

  06.32: The kW.hr is a unit ob6n tp3cbbcu) go 9u9mppm7// f:

  08.10: Which of the following could be a correct unit f,+lh2xvoemx2 or pressure?

  96.01: A light year is a unis l4(:,fqfs8m7pbcap 3(z 0 ovz7j tykt of:

  13.04: A scientist calculated a quantity tfr, 1.(s.ts+ yceegeqhat was equal to one light-year. Which one of the following choices represents the type of quantitytef.eqs+1er,(gs. yc that the scientist calculated?

  11.02: Albert Einstein's most famous equationau f,,g kv; y/dc)bfl5 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 oh4 iljh c2 am/dri 7u4tv;6a1cf Sir Isaac Newton's contributions to physics. Which of the followi;mit7urj/il44 2 cha1 chva d6ng combination of units is the equivalent of a newton?

  09.03: Which one of the following quantities can h+ukvav7pa- h8tcsp 9-ave its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the Ohm/sdi(1tfsz8l zzlq5 - is written as:

  13.44: Which one of the following terms/quantities is most closely associatedrd+4/k 8emrsn with "the measure of the resistance of an object to length change under lengthwise s+ 8rn/ merdk4tension or compression."?

  97.03: A student working on an energy conservat2;azsc0 o ka wq6y(7apion problem has obtained the answeqazw6o a 2c(;kp sa70yr $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents th5 dg8 em tg)ni9ws9 3.xxxi5loe smallest amount of time?3di9xm)xgt.nxsoiw 5 5eg9 l8

  16.14: A scientist obtains an answer thatabj6cn9 3w o.vdjqp9p g k+03y has units equivalent to those from computing the square root of the ratio of the Universal G nocqp 393wk yab+pj.96vg 0djravitational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quanti577l uct1:ct; gly6e :-tzw 2wpvprdtty 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 9(cum:qqd:f2 2hj h8amu1 g98zt-awrh f4mxgby the time of 4 Tsuz4dg(thaq9f 19r mga hu8hwmjqx2::28m c-f?

  17.01: A scientist computesffx.-vc ln 5p/n* dn-y a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approc16nbr +l:tzn ueldyh:8.q i ac30q. xximately $31.5 \times 10^7 \; s$, 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 6tux;yewv*mhi a m-9*one kilometer. Which one of the following choices best represents a distance of one million metexi9tyum 6ha;vw*m* -ers?

  12.01: Which one of the follon6-,lnjwls*9 k cycs /wing lengths is the largest?

  13.01: Red light from a laser is notel,)pv.m/+febaczu v0 d to have a wavelength of 632.8 nanometers. Which lbpva +)evm0,uc/.zf one of the following choices best represents the meaning of the prefix nano?

  14.01: An FM radio sp gbl69b;0o/r rtcf 9gtation 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 choices correctly represent 7hsllwzn.8/f s a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17*7my4f9v mz624bw aqd5gm t2yeii72 c nputy4.8 gram and dimensions of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which one of the following choices correctly gives the average demyy7icd 24e25ybin p* u672vgqt f maz m4w94tnsity of the block?

  11.09: Which of the following kglwux*l- 4hc e++ /ybchoices best represents the speed of 60.0 miles/hr rewritten in units of km/da*ub g-yh++4kxcw/ l ley?

  12.03: Which of the following choices best represents the value /v(h 3t8j ,pejyq u(+qm nu.moof the speed of 3 j+,qt v( qyouejm8umph/(. nlight using units of miles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the following cho mu; ch93yzn)5o-yigtcg9gf3 ices best represents the speed y5i-hc;gm3 fg gy9oz)u 39ctn of the car in SI units of m/s?

  09.02: A room has a floor ai1d4yydr;/wvm 2r s8grea of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is3dyw kkkje ec0r zm01 8s2),ls recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measurement in.f2)kcn7q:h2jw ev$L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length a ,q;7w/ghqdvjre 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 leng v5 w1 )fuunbm )e* vhj*0ddu7jzq+k5eth 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 oflqot.b ,:phz u2ength 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 6 hu k9;+/4emki ktcgjlengths 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 and va,49ol gfxg9o8 up s00oav2 urecorded 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 lengi hmgvizy29+t vzl 6-y rc 5,w/4yec)hth measurements 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 togetep 4;5gufe m3hher: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ 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 m- h /3 *nlnmgvr)-nevof 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 recta av-e55iafn4 engular 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 choices represesb, x37- .krys uawhmclumwlu - td599x8e3x( nts the measurement with the most number of significant digits wd yaxm. --us u3tux,xekr 8(b3scw957h mll9?

  10.04: Which of the following relationship correctlyas9 k+rvf)+e u ranks the three given speeds from least to greatest? The sp+)euv+ akrf9s eed 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 esd1,7*4tbuy :uag ura; zor- are taken. Which of the following statements is correct about they :a-su1 ;,7tg *ruoazreb4u d precision and accuracy of the data?

  14.02: In the laboratory, a student makek+ v;1*q:8vbhmxdk hh s 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 significant digits, which one of the following choices correctly r :q m*dhhhxbk1v;v8+ kepresents how she should express the average length of the object?

  07.01: A standard centimeter ruler is shown. Which recordea : q,x4ur4.gh*efxf *g++ za4xt6hmwpg i2ord value is the most correc.xhmrq +6 hg2,x4g x*teg* airpzo4ff4 u+a: wt for the location of the shaded object’s right end?

  18.07: What is the percent,3z9 vc ha w6oq2ks-0xcfja4c uncertainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radius of c5tj4zpw(kc bc0-pj5 $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quan2vv-(r64bz.t y i8hh+ ttcwfetity?

  98.01: Which of the following is not a vector quantivij99cg*cuf(i gs /2d/w0j n aty?

  05.01: Which quantity is not ac/m cjvd.c3k8 scalar?

  08.01: Which of the following quantity is aec8a .oqjs51m 4)xsn ewn2 t8j vector?

  10.02: Which of the following is not a vector+) jp)njq6naq quantity?

  11.16. Which of the following is not a vector qu 4i n z lxxvlhkm/wn .9;qs5:t7hzn03dantity?

  12.12: Which of the following is a s.cmsss ;k+8bq /i)seavc+m(bcalar quantity?

  14.09: Which of the followia0+ ekv;lxv.hng is not a scalar quantity?

  15.03: Which of the following is not a vector 35gl d0vswr8 yquantity?

  17.03: Which one of the following choices is a 6 :ax4lbz2k c,ya* kgbvector quantity?

  06.02: How tall is a fjy j 36lajo.f9eu31vplagpole if 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 hedqv5ii233dy zi 1ei f8ading due north in a wind blowing due east q iz y3i12did3iv5e 8fat 50 km/h. What is the ground speed of the plane?

  97.40: A boat is traveling anb8le :j;uyu1j yz6e/ne *v/tt 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 300 cx6x- wu po8lwy1,ei9 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 stationar(cl(+s3yed tn y observer. A car is moving at an angle of 40° below the horizontal with respect to the observer. A passenger sitting s(ty l+3ec d(nin 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 average page of a phyqu :y .eh+79yev5clab sics text book in micrometers?

  09.01: Approximately how manzb84n() ba(3db+k3rnlw wfyu y seconds is it until the PhysicsBowl takes place in the year 21093alb+nn wdr(8u(wyfbk4 3zb) ?

  10.01: The very first PhysicsBowl took place ihutf 2id/b7zrc : ..czn 1985. Approximately how many seconds .d 2cu. bt7:zhr/c fizago did students compete in this first contest?

  06.11: The number of seconds from now until the3*(4 wp lsg hi4/ rp:+a 9pf4sflnyi2y/sdsfk beginning of the next millennium 2sp n+y 3ydli4igaff*/9p( sk4s/pwf:rs4lh(year 3000) can be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choickna6 5yz qjn b3n4gz52es best represents the average mass of an adult human male?n 2a3yqzjznb k4n565g

  11.21: Which one of the following choices bt/5 :7(cpuowv( o6-imebuu bqest represents the time it takes for light coming f u(/p6qwob (t o7-ucmbi5v:eurom the Moon’s surface to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a sim : u,pvhe c(d6kl0n/biple statement of the Law of the Conservation of Energy. It was first announced about pkblnev/,0hiu6 d(c : the time of

  06.05: Newton’s First Law is based on the ahk 0l :oj9 2vvq0urv4experimental work of which person, who rol0:a0r9k jqhv voulv42led spheres down and up inclines?

  94.04: Newton’s First Law is based 4amro(+(u5doe +kqs-nl l o /iin part on the work of:

  04.01: In chronological order (ear slxp+; )hk,wpgfw e6/so9u m9liest to latest), 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 the following events from earliest to p3 n+ +cbyqm26 k/ccoemost recent:byqk men 3o/+2+c6cpc
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 xqxyrg-4,c6 v Copernicus, Galileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of the following choices correctly orders yrg6,xqx c4v-these names chronologically by the approximate dates of each person’s scientific work (ending with the most recent)?

  12.32: To whom was the fr aa7 tg5ba8l.8m lusklf c1,*irst Nobel Prize in physics awarded?

  94.23: Albert Einstein won the Nobel c -,xr3ktwsl5t t ;2p:0w:onr+dyq zbPrize in Physics for his work on:

  13.19: Which physicist won the Nobel Prize in phys )kh :n8 d-0swin5qthhics partly for the explanation of the phot5qin08k:hth)h - dnswoelectric effect?

  08.11: Which person has won a Nobel Prize i +l-fzu;xesgstg4 oik/*2 o/kn physics?

  95.23: A Brief History of Tpl9vm/8gy c74l eck 2 ujede73f t v1b:;klq3uime is the title of a book written by:

  04.11: The most convincing proof of the fact that egl9:7ehk3lj/9ut+ hf pqsk 5rlectrical charge comes fundamental tf gl 9s 9l357u+hk:q/kjerp hsized units was provided by the work of

  07.32: What does LASER stand for?xb6d(nrhts+z / x y)z1

  11.20: The transistor i51.p/ sgq xycw)siu8qs a solid piece of semiconducting material with many applica s5.xq)g1cu/ iqy8pw stions in electronics. The initial development of transistors and the Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly usezho-zg6)q*nw d acronym for a medical diagnostic technique. MRI stands forw nhqz6)*o -gz which one of the following choices?

  94.13: The purpose of the Decembhn: z+rd)i;h cer 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. replc rhn h:di;z+)aced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest particle accelerator aicaz vxq y:h;cc.kz0* bshs0/ hh8m9(g9u:w in the world. To which of th u:aa;hkwxsz9ycbmh. *0/v9q80shgz cc h(: ie following countries would you have to travel in order to visit the LHC?

  11.11: The largest particle acceleratoa s2di n+y)sus +vp.t7r in the world is called the LHC. What does LHCsv2d7a+nu .y)spi+t s stand for?

  13.11: There was great ex b yaf4w/r+,jk wfqb01citement in the physics community because of an announcement from the LHC during the 1w,0 ffk4 +/wjbrba yqsummer of 2012. Which one of the following choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in pk+svhyv 2x(8t :0hagqhysics 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 Large Hadron Collider". Thq 2vkh hvyat(8x:+sg 0e winners were François Englert and

  15.20: Which one of the following choices best represents the work( itop))mqhgf:r q-b9 for which the 2014 Nobel P qpgq):bt) ofr mh-(9irize in Physics was awarded?

  16.28: Recent excitement in j+prvh rrr p5 k/u(6*4jc9krcje)rp1 the physics community came from the February, 2016 ak r(ukr rpeh jcrp9v jc15 p)6j/+4*rrnnouncement from LIGO that