06.21: Which of the foll4z4gad6rf9 4fj 6zzdnowing is not one of the seven fundamental SI units using tjga d ffzd4n4z 69z4r6he MKS system?

  95.15: If the unit for force is F, the unit for velocity is V, ad6dfa .yjdy ( 2dcjx; -3l2wqbnd the unit for time is T, then the unit for enerd2c bd-f lj6j2wyd3a.( dy x;qgy is:

  98.16: If the unit for force is F, the unit for velocity V, and the unit f) + -syimze+ve0uq2 bcuz(v tfu8y0)dor time T,)yiu(f 0 8eybc sq-+ vuzdm20t zuv+)e then the unit for momentum is:

  02.25: If M represents units of mass, L represents units kul0b ,m1 ;qg,a 5mcmrof length, and T represeakm1rbu5m lmg ; ,q0,cnts units of time, the dimension of power would be:

  06.32: The kW.hr is a u89 k813z2 mou) v3 qu4tiniumthipj6xnit of:

  08.10: Which of the following could be a correct unit for pressurea6wmn x-e1wrkgyr g,p+e1s- 3?

  96.01: A light year is a unit of:*re50s*oitwgv5m17m ;e wylc

  13.04: A scientist calculated p9,)ik j-ivf(yg4tgnyk 7 m m4a quantity that was equal to one light-year. Which one of the following choices represents the type of quantity that the scientist calcjgn ypikv)y mk7,4f -i(m g49tulated?

  11.02: Albert Einstein's ( + ,i.: +7gsdjfh0jd:b e- 9gzckeshenr:brgmost 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 4v)b . 1s,rvgixb:+qeegyh*fnamed the newton in honor of Sir Isaac Newton's contributions to physics. Which of the following combination of units is the equivalent of a newtoveg)geih.v xqry*b1, bs f:+4 n?

  09.03: Which one of the following quantities can have ijd-v-(w :j1w zdy frrlq5o8m-ts unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, 9yvn7sj,)ue, bot/gw the Ohm is written as:

  13.44: Which one of the following terms/quv-s dg/b0t-do antities is most closely associated with "the measure of dvg--dt /s0bo the resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an energy conservatiorq-a7 b605yajdia3 zin problem has obtained the answerj05rd i76 y3i-aqbzaa $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the smallest amq rzvc18) (1xodrdxw qb / )bu9jwi5bv8 )c3qaount of time?z8)xqcq)b3 dq 1aiw8u(cj v bwr1rd5bx vo)9/

  16.14: A scientist obtains an answer that has units b:)qjz2e 5rpt5i(ljc 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 cho 5je b)itl z2rjq:p(5cices has these same units?

  12.46: There is a quantity called the Planck timn+sadya0e) h+ 2n bv:fe $t_{planck}$ 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 ob 2mojbo:nw32ov (6nn gtain by dividing the distance of 12 Mm by the time of 4 Tg2o nbn wmovo6j:(n32s?

  17.01: A scientist com y3hhj0 sloq40putes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there aa/fnj8:raeur me z4+x0qsv; / re 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 wri 1bpyp) 0yrbyum)( h xxj(:h2q8uro3 atten as one kilometer. Which one of the following choices best represents a:)(8hy0yr3 pybq)2xar pu1(ohx jm u b distance of one million meters?

  12.01: Which one of the followh4d g 0o9q2n(llk) yeling lengths is the largest?

  13.01: Red light from a laser g4j i.du:ag 5xwd ct5 aaov/4-is noted to have a wavelength of 632.8 nanometers. Which one of the following choices best repres4c4dta/a w.xgva5 i-du 5ojg :ents the meaning of the prefix nano?

  14.01: An FM radio station sends a x8zwx9kf b9js5w 2v tsi.h u-;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 repr2wd4ocg b1+1ud/fgl pesents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood haszxjv rt.q 0f9dh;nzyq2 7t:8o a mass of 17.8 gram and dimensions of length: 3.00 cm, width: 4.00 cm, 879vn. y2z;hfqzd0t: t jroq xand height: 2.00 cm. Which one of the following choices correctly gives the average density of the block?

  11.09: Which of the following choicee q.jhs0nu l;m1yhp5 rlm(3b95kpm8ks best represents the speed of 60.0 miles/hr rewritten in units of ek.rhpmy 5qjul;h m8mn 0ks 1l9p5(b3km/day?

  12.03: Which of the followi52 ue,(d z:8qyl-woq :gaivkwng choices best represents the value of the speed of light using udyzl,q::o( qkwv2 8g-a5 euiwnits of miles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the following choices piyt45wba ;b0 best represents0 abp4b;y 5wti the speed of the car in SI units of m/s?

  09.02: A room has a f yg6)+c5v xed+ hkx-acloor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an objdt gxp+d.k03 tect is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length meaxwo 6ik.r4v j:surement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following s5idx*coui, 63 measurements 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 mm;- x*zxqsx e-k/ q(ffy0 uy ,ok7bei(easurements 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 f0 su)v b8cpx72c c+ghtrom 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 lengthsbe38xn7 mu*m9y a df*p 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 recorded a3v-i y 2wwvd4ys $L_1 = 84.55 \; cm$ 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 measuremengo2b;luyzyc- h .w) 0mts 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 areypny4my .t(l( 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 dvgh ir9+j16rrectangular 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 isj)ae ky6z5j pk zr)g2wos 2:*d 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 th xh ib58b3m.+bvd+cxm e following choices represents the measurement with the most number ofi 8cbd3m bvx++mh5xb . significant digits?

  10.04: Which of the following relationship correctly ranks the t mrkgsf e+p 3ar5z4u/:hree given speeds r e/f kaprzu:53g4+ms from least 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 datap m1 f+iq.*djrvn)w1t are taken. Which of the following statements is correct about the precision and accuracy of fj d1ivmnq1)r p+*w.tthe data?

  14.02: In the laboratory, a student makes t*a i39)bd(uwu0h6g,l u ta peihe 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 represents how sheau39,u * lp6h)eaiu0id ( bgwt should express the average length of the object?

  07.01: A standard centimeter ruler is shown. Which recorded v 5tg+at3+- hoziql(qm(uu9ev.yjgs a:lb r80alue is the most correct for the location of the b(z9:g30 +g( t olyhlqm a .j+riv5-a8seuutq shaded object’s right end?

  18.07: What is the pe7 5p0u8et7vex6affiz rcent uncertainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radius 9*y/inoyail (of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector cesmfk q3h2)7bjg/ xo,bl:)3bd yjo2quantity?

  98.01: Which of the following is not a vector qq gmpz/1t y fxtd:nd45x0: l.luantity?

  05.01: Which quantity is not a sc;mm, oo/+t7w : plfyc6xugo n/h 3om;ualar?

  08.01: Which of the following quantity is a vectorxlxu)ux 1 h u-(w8r zd+7sm/qo?

  10.02: Which of the wfx-ve43wbu(x ob 6;xzq5 h0nfollowing is not a vector quantity?

  11.16. Which of the following 7a c:dwn6;xr0enz dd6jk.ff3 is not a vector quantity?

  12.12: Which of the following is a se0bd)j1ic *mtcalar quantity?

  14.09: Which of the following is not a scalm)ld lhltqc5e55 6 p)oar quantity?

  15.03: Which of the following is not a vector quantity? lbg .p 7eqdkblmde18, vh. jyx3z/-*j

  17.03: Which one of the following choices is a vector quant. ipkqsfcd /+rsfifekky,rw01) .1 ) mity?

  06.02: How tall is a flagpole if the a 3s17ze,s qbqqd1s3 zsun is at a $53^{\circ}$ angle above the horizon and the shadow is 8.0 meters long?

  99.06: An airplane with aixh(wsl0 ot*o5r speed 120 km/h is heading due north in a wind blowing due east at 50 km/h. What is the ground ssotx ( ohl5*0wpeed of the plane?

  97.40: A boat is travelin1,k zp/:tt t.b -r kgw2zqxsq-g 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 off and flinm s anla ,dkrr,)mx;d4u8- 1igt2ck3es 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 observer. bbwliuan72n- 0 1onf;A car is moving at an angle of 40° below the horizontal with re-;a nl of1n nb027buwispect 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 average page of a phyujv -ze:xt08 b(r*i5xzblw7 ysics text book in micrometers?

  09.01: Approximately how many se :/bmo0 e :fvvcsgr8om0pc0h0conds is it until the PhysicsBowl takes place in the0 8 ov0rhe 00cv/ogmps:cmb: f year 2109 ?

  10.01: The very first PhysicsBowl took place in mx-*;ald;zm x 1985. Approximately how many seconds ago did students compete in this firsmmdzx-x*la;; t contest?

  06.11: The number of seconds from now zwpde47do+d4 until the beginning of the next millennium (year 3000)owe4p+dzdd7 4 can be approximated as $10^x$. What is $x$?

  11.01: Which one of the fo8. ng1x2ql,slz va)dd7 zs,y) hb+ yxzllowing choices best represents the average mass of an adult human sqbg2 7+)z)lzy l hvnxdydz1 8,s ,a.xmale?

  11.21: Which one of the following choices b) iq;u.zte 4nkest represents the time it takes for light coming from the Moon’s surface to reach tinq 4.zu ek;)the Earth?

  01.09: The 1st Law of Thermodynamics is a simple statement of -y) euhkq ak* m),zwt,the Law of the Conservation of Energy. It was first announced about the t*qwtm) k,y)ke,zh -uaime of

  06.05: Newton’s First Law is based on the experimental work of which person, wj)u/gv:e;s9oi+ptv k; qbu,m ho ro ;);m9/g:t jpiebv sk ou,+vqulled spheres down and up inclines?

  94.04: Newton’s First Law is- o6th*sp ,2 ilrupp*/4ygzrb based in part on the work of:

  04.01: In chronological order (earliest to latest), place the , o py0yk2zutv 7d-r4sfollowing 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 mosqq aicc6n0m6. g- ji;-g8m-wpngjs9r t recent:jw s8a-n irm-g6.gc g9pi60cmnqq;-j
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 Copernicus, Galileo Gcxvri86m rym- 3s-wr8alilei, Jamess-rc6-m8w3i rxyvr m8 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’s scientific work (ending with the most recent)?

  12.32: To whom was the firwdl/z 2m izs zxp/1x+e++eov/st Nobel Prize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Phys(:ocj 7hy yt/mu jdq+1.hc9wsics for his work on:

  13.19: Which physicist won the Nobel Prize in physics partly for the expla, te1nme k(nl5nation oftnl1kee(nm ,5 the photoelectric effect?

  08.11: Which person has won a Nobel Prize in phyn: 4tm gaxf xmt7a,u0;sics?

  95.23: A Brief History of Time is the title o0 e)-koexq9 n6j mzdz;f a book written by:

  04.11: The most convincing proof of the f.rq* gyu0igzqa(yo86 dcp vgv6 r.b74act that electrical charge comes fundamental sized uni6 (zvbd.ap4u0g *i8 og7y .vq6rcrqgyts was provided by the work of

  07.32: What does LASER sta,lhp.d:xz8v n nd for?

  11.20: The transistor is a solid piece of)6iavd5 p: aw*rx-lpm semiconducting material with many applications in electronics. The initial development of transistod) :6pp-m5x aa*ilvwr rs and the Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a common;g0g8qnn9xr5 w v u64otvzil;ly used acronym for a medical diagnostic technique. MRI stands for which one of the following choicesutrlv; 58n n4q 90gvgw;6oxiz?

  94.13: The purpose of thls;1y myu40u pe December 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 grouuu;mlyps 410ynd lens.

  10.13: The Large Hadron Collider (LHC) is thel.+2asw; ee2 qidz6tq largest particle accelerator in the world. To which of the following countries would you have to travel in order to visit t+d ea6l2;s e2q wiq.zthe LHC?

  11.11: The largest particle accelerator in the world is c z10iz(u6updqw0c p4called the LHC. What does LHC stani puz0zuq4w1 6c(0pcdd for?

  13.11: There was great excitement in the physics communi/mydonuhu sa0 e-;1)qty because of an announcement from the LHC during the summer of 2012. Which one of the following choices best represents the reason for the excneh;1) day/-mqu 0ousitement?

  14.19: In 2013, the N fi/+) 7ysxbzcp.) vtnr/ tj0e4qae/h obel Prize 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 recentltz+/)0 qp)a //fjyrn7sebxtcvh. e 4iy 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 followib mtr,fky9)me d2 +wi5ng choices best represents the work for which the 2014 No,k y m5i9rw+eftb)m2dbel Prize in Physics was awarded?

  16.28: Recent excitement in the physics--m9 co nwsc*i community came from the February, 2016 announcement from LIGO s-nm w9c-*ciothat