06.21: Which of the following is not one of the seven fundamen w-v:.rkmajkka79 n*otal SI units using the MKS system a.k9akm* r7v:owk- jn?

  95.15: If the unit for force is c ,tnc 4d .a4ea4)cfhuF, the unit for velocity is V, and the unit for time is ,c4)ch .uaectad44 fn T, then the unit for energy is:

  98.16: If the unit for force is F, the unit for velocity V, and the unit , esaucps4d3.uyd1+by (x9jllc .4 thfor time T, then the ucl,4bs.4e9u. 3huys xat(c pddjyl+ 1nit for momentum is:

  02.25: If M represents unit7jkpha0r-g zp2xib0 )s of mass, L represents units of length, and T represents units of time, the dimensi 2kb r)xzap0 pgji07-hon of power would be:

  06.32: The kW.hr is a unit f )x.e2j;zft tof:

  08.10: Which of the following could be a correct *)w slec:d: 3*wbmcz ,a,lwnh r8f:zj unit for pressure?

  96.01: A light year iogodxq4d mla79g *3gb:vci3 /s a unit of:

  13.04: A scientist calculated a quantity that was equax4j. xh; mlnbaxs, +9pl to one light-year. Which one of the following choices represents the type of quantity that the scientistnm xp 4hs9bxxal;j.,+ calculated?

  11.02: Albert Einstein's most famoq5.(e3mhoq mp wl;vh 7c;:-juk r:gxous 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 Is40 ep4sqz6swr /nt;vsaac Newton's contributions to physics. Which of the w /st;vezsrp6n0 sq44following combination of units is the equivalent of a newton?

  09.03: Which one of the following quantities can znb,zpa8 y.- 4 crtlpi*h6m7g have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the Ohm is wr2 qo,c( c myk3yf*y5dritten as:

  13.44: Which one of the following terms/quantiti;u.m1p;+mvabcwqvic 9ul( z4 es is most closely associated with "the measure of the resistance of an objev l vzm1.9b;4w;pqic(caum u+ct to length change under lengthwise tension or compression."?

  97.03: A student work5tn(r1mpu*mq 9*mkw ger/sd 5ing on an energy conservation problem has obtained the answdrg*tms*5 e(mp1r wk /9 uqm5ner $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of th0xv-cahif 0 ,ve following choices represents the smallest amount of time x-,hvca0iv0f ?

  16.14: A scientist obtains an answer that has units equivalent to those fro rlvie.,5 2dudn0pox 6ar;.vfgh4d y9 m computing the square root of the ratio of the Universal Gravitational constant to Coulomb's constant. Which one of the following choices has thesedrdai.n4v;er,dvy069p2u 5f ogxh . l same units?

  12.46: There is a quant )7opcui/9o slity 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 op(hl e9 4r.pilfzn3:g f 12 Mm by the time of 4 Tfilzp. g9 r3 :p4lnhe(s?

  17.01: A scientist computes a speed as(gveo8bx0ur: ( d -izn $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approximately g9 6cgcpj2r8ts)j o:b$31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousand me.9ce7oc bo4 c eyv/d47jejaz .ters can be written as one kilometer. Which one of the following choices best represents a distance of one million j j /.4eecoc9z .eod74bv7yacmeters?

  12.01: Which one of the following lengsq1mn6 hai+*itmw :r; ths is the largest?

  13.01: Red light from a laser is noted to have a wavelengt.f2wf j62vsu -r;uqnjh of 632.8 nanometers. Which one of the following choices best represents the meaning of2s2u j w-.jv6q;frfnu the prefix nano?

  14.01: An FM radio station sends a signal with a frequxdvi, fy;pjaf grso3c1;x87:ency 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 foll5bi 2 j ejg8van0z2ls)nlr -8gowing choices correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood bi jw 6rcfkim;h5*( k5has a mass of 17.8 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 density okhmjf(ib i5*56w;c kr f the block?

  11.09: Which of the following choices best represents the speed of 60.0 rlfo8izk.p3+ ys 8qw +miles/hr rewritten in un8i+.qk lyzs 3 wfp8+orits of km/day?

  12.03: Which of the foqcbjsjx :9j/3 llowing choices best represents the value of the speed of light :3qjsjb jx9c/using units of miles/week?

  15.06: A car travels at 20.c2b z(7dmdqg g1s+r ; rhlli,.n3d:m r0 miles/hr. Which one of the following choices best represents the sp irmn dld 7lq1+rb r(:d, z;ghs23g.cmeed of the car in SI units of m/s?

  09.02: A room has a floor areaoe 3r 0fs4l)tj of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an objos b gdlca-8),ect is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measurementpns q8c 7wo)c( $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length are givenmxk.:q05 d-:67 fyr twam:obqibvc:6bv/h fu : $L_1 = 22.05\;m$, $L_2 = 6.1123\;m$, $L_3 = 89.6\;cm$. What is the sum of these measurements using rules of proper significant digits?

  16.04: The following four0 qu -is+h*udj length 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 fxizpk *0 /g7ue8awt /u/au4n,ev1 zcrecorded 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 lengths are added togdp9w)15 sskbhether: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$, and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  15.11: Two length measurements areb// n6qtc8r)/ 4snhf q hqx4gk 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 lengt3o5(7yy1 4ltwp :tv;3c cljb v,zubpch 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 togeq /b;94mjjx/ c1zm ibvther: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ 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 s c2deb:vfw).q olid 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 is measured to havufw8( l1nihp y/+d ma34t2ed t90rg sne 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 followingke* j/ d6ut21ov qzb(m choices represents the measurement with the most number of sig/jqo261td( ekbv* zmu nificant digits?

  10.04: Which of the follolu 6yn,u :ukf*wing relationship correctly ranks the three given speedu, 6fnku *:ylus 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 data are taken. Which of the follord -aw+y;wv ok/bk. 8)yo/xr uwing statements is correct aboutorx8kuad . )/wyk /+vybw; -or the precision and accuracy of the data?

  14.02: In the laboratory, a student makes the following 6 measurements fy b)0s +yied+rf0sf1 a3jfy7zor the length of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5.07cm and 5.09cm. Usinysdi3ffzabr+s+ f0e j10) y7yg 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. Which recorded valuee w+bvn b0r/r5 is the most correct for the location of the shaded object’s right endb0n / e5wr+brv?

  18.07: What is the percent uncertainty in the meas07k5a* fp:dl9zv n lkxurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radgs),l(kgn*ppbkx2;c j-4 y x vius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vech1,9rena/j:svyc u6jtor quantity?

  98.01: Which of the following is not a vector q) h./a53vo, fex nm rpp1kq), ppo+wntuantity?

  05.01: Which quantityihx a85bz /t2l,vgo 82egjpt2 is not a scalar?

  08.01: Which of the fo9h 0d 8kvno*;gz 5l6+xwebalke2 j6epllowing quantity is a vector?

  10.02: Which of the following is not a vector quantit(g16 olmqjzv:r4 r8bj y?

  11.16. Which of the following is nol.zp. bos:i go5wg 34-:xpklot a vector quantity?

  12.12: Which of the following is a scalar quantghx9 ovxn 2;ez:f3n ;ut dwp/kts,(g2ity?

  14.09: Which of the following is not a scalar ;c ;l3 qa)oeeyquantity?

  15.03: Which of the following is not a ve-vypfe)70b xa ctor quantity?

  17.03: Which one of the following choices is a vector quant s)z o0j.xm:qcity?

  06.02: How tall is a flagpole if t(fc 8 zcj- iq-geyqsi +v22e3bhe sun is at a $53^{\circ}$ angle above the horizon and the shadow is 8.0 meters long?

  99.06: An airplane wiz rftb-8(6 xpm z5cj .+zdilb1th air speed 120 km/h is heading due north in a wind blowing due 8 -+fplmt6zixc5 .b1(jdz rz beast at 50 km/h. What is the ground speed of the plane?

  97.40: A boat is trave*uc)2ft /npq.qas )z mling 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 flies 300 jngnj/11 v1fd 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 /j(r ixnu r,,hrespect 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 of 29.0° with the vertical. What is the car's speed with respect to thjnr,/ u,r ihx(e observer?

  07.02: How thick is the vy(fq-j2pf 8/en+ eb laverage page of a physics text book in micrometers?

  09.01: Approximately how many seconds is it until thehyw,47 ycltezd-7 qevnhd9j 076iof8 PhysicsBowl takes place in the yeaye77th-h9fqy lod c7wvz e6j 4n,d80ir 2109 ?

  10.01: The very first PhysicsBowl took place in 1985. App1 sfn0l5kclp 9roximately how many seconds ago did slfs c019lk5n ptudents compete in this first contest?

  06.11: The number of seconds from now until the beginning of the next z,1xn53gyyamka sw9)me:6 g.j.,(ind aulhumillennium u (ng usa9.3.:i x,hwdy,mz6k aa gl1)n e5mjy(year 3000) can be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choicea+u*b-v gx19g1(k+ gl3bk7mgskh s aks best represents the average mass of an adult h9(*k k xsbkgauvml 1 -ab3k1g+hg+7sguman male?

  11.21: Which one of the following choices best represents the time it takj kpnj17+m puxm/f* y9es for light coming from the Moon’s surface to mu y+7n1jk*pp x mj9f/reach the Earth?

  01.09: The 1st Law of Thermodynamics is a slfj u.7f*t 5q(usruub j/u/ 6oimple statement of the Law of the Conservation of Energy. It was first announced about the timerbj (u/q5f6u7l/o u*ufu. js t of

  06.05: Newton’s First Law is based on the experimental *wo -r1 lxl) rx..ysa l0dsd2owork of which person, who rolled spheres down a lxod.lw 1 *sxa2)s0-rd.olrynd up inclines?

  94.04: Newton’s First Law is bakq6(lpzo(k) md os.y4av /sg0 sed in part on the work of:

  04.01: In chronological order (earliest to latest), place the following even2 qfyyc15()mgc - jp5bd b7wngts:
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 most receea:o0fuf9yptkk re w (a)7g99 nt:rek y9 w aagp)o7uf0ef9t (:9k
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 nalr4*8y(;0 j obvvbpzdkt9ll ;mes Nicolaus Copernicus, Galileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of the folloot d;*ll0zly kr98(pjv; b b4vwing 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 in physics awardevsp 5ibv (3 etki;7kfx(+x7 krd?

  94.23: Albert Einstein won the Nobel Prize in:q (/ boxm1 w/p;cuus m9gx8iv Physics for his work on:

  13.19: Which physicist won the Nobel Prize in physics partly 9 *adj3x3req ym.b lnp fzf::gt6)r7 lfor the explanation of the photoelect:efr alnz dt jrlg9fp6*:.)b37qy xm3ric effect?

  08.11: Which person has won a Nobel oqybt)b1 x )4jd8q+qq 8ek(eqp13 nc+l kvc7 iPrize in physics?

  95.23: A Brief History of Time is t ybpna 9*nqb 8h/mh(p*he title of a book written by:

  04.11: The most convin yfi4 *1(qftefcing proof of the fact that electrical charge comes fundamental sized units was prt(ff * y4f1iqeovided by the work of

  07.32: What does LASER stand e d/mr:wl ms rh-x3 g1i6l(:llfor?

  11.20: The transistor is a solid pre/teu )dd 0q/w44 d15ju nrmgbr8 5cfiece of semiconducting material with many applications in electronics. The initial development of trm5n8utug rd1ed f/ qde40j54r/ wb )cransistors and the Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym for a medicalkk oxl:(/6xu/w2ti5 q( 1rt/vvqbdml diagnostic technique. MRI stands for which one of the following choice(l bk:xv/ 2v6lo(r tmkid1twq//5xuqs?

  94.13: The purpose of the December 1993 space shuttle Endeavor missio2fq*ti-gcz-u n was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they: A. replaced an imq2zug* - if-tcproperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest pan tjzsvfjlj0a4da +l 3/ 1);,dtai u0mrticle accelerator in the world. To which of the following countries would you have to travel in order to visit the LHCa0t4 ;,mu/1zdjj)0v a a+n di3 tljlsf?

  11.11: The largest particlecqu o t2e0h5by -c4dq0 accelerator in the world is called the LHC. What does LHC -eqodcq0u4 by 52h t0cstand for?

  13.11: There was great excitement in the physics communi5 isuhux2 8wk1ty because of an announcement from the LHC during the summer of 2012. Which one of the foxhu5ku8 21s iwllowing choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in physics was awarded "for the theoretic+t hq9yh2j3b* cc l/gval discov2 tjyqc/b3 g vlch9*+hery 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". The winners were François Englert and

  15.20: Which one of the following choicesevhilm, j6c2. best represents the work for which the 2014 Nobel Prize in Physics was,m2evh j6c l.i awarded?

  16.28: Recent excitement in the physics community came frd1 :qr/gy tyt;om the February, 2016 announce : ;qdr/gytt1yment from LIGO that