06.21: Which of the following is not one of the seven fundamental SI units using y-gq0ulm,y;dks7.*.ygbs8q3paf up the MKS system.as,qk uqyu g;d fsylpbmy8*p g0-7.3 ?

  95.15: If the unit for force iss(,;u ch+7li pwup- xp F, the unit for velocity is V, and the unit for tush;( lc ,p iw-+x7ppuime is T, then the unit for energy is:

  98.16: If the unit for force is F, the unit for veloc*k--2phbfz.b j y8io qity V, and the unit for time T, then the unit for momentum isp o2bji -8-y.zkhfb*q :

  02.25: If M represents units of mass, L represents units s+xz*cw0uq)(og z n1o of length, and T repres )n w1s+ozgxz uoq(c*0ents units of time, the dimension of power would be:

  06.32: The kW.hr is a unb 5aeo 75bfz8kit of:

  08.10: Which of the cup qqg7vpw0cob ),) 5+q1bvffollowing could be a correct unit for pressure?

  96.01: A light year is a unit of/ny*.gko9eqm rrc-7pt a/kl- :

  13.04: A scientist calculated a quantity that wu kw(mbf 8k0o/as equal to one light-year. Which one of the following choices represents the type of quantity that the scientist calcul mw k(ob0/k8fuated?

  11.02: Albert Einstein's most famous8 qhulo,2 r+wa 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 Isaac Newtonm4)ts b2xwpam.u6p -m's contributions to physics. Which of t2x pb)u-.pmmtw a4sm6he following combination of units is the equivalent of a newton?

  09.03: Which one of the followif72tjla+b i an hj*-n5 btw;l6*nl0ufng quantities can have its unit expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the Ohm is written p3qhpc5+m) l-:gapvwj g4j3sas:

  13.44: Which one of the following terms/quanti jj/gkzwr xu/rk,s4a *:7s fo-ties is most closely associated with "the measure of the resistance of an object to length change uaku7/-kf/s*rorw:sjgj x 4 z, nder lengthwise tension or compression."?

  97.03: A student working on an energy conservax6i31f) hspdd ,kjj n:tion problem has obtained the answ, dfn p:) dh31jsjkxi6er $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the fo 6yqjiut3c2. mllowing choices represents the smallest amount of time6.jcu y3tmi2 q?

  16.14: A scientist obfte8 8 n*kvhp;yuf*6 ntains an answer that has units equivalent to those from computing the6tyn8; pehffv8k*n*u square root of the ratio of the Universal Gravitational constant to Coulomb's constant. Which one of the following choices has these same units?

  12.46: There is a quantity called the Planc 6f7)sstyj-d d j/mk(gk 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 1nr d(tiie q 53r4ngphj 8dib5x4 j+04s2 Mm by the time of 4 Tst403r4+ehbir(x n8qi4s jj pn 5gid d5?

  17.01: A scientist cj pw,x vp2;d2u;o:prxomputes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, thlr fr,;z-sd8b3 n7ej2r2 e kmoere are 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 onir4 q (47hyb/e ne:zofe thousand meters can be written as one kilometer. Which one of the following choices best represents a distanfne ehq7by(i:4or4 z/ce of one million meters?

  12.01: Which one of the following lengths is bfpp e z:rnx-lq1/)/lb.p nm kh5d.55g c4qnhthe largest?

  13.01: Red light from a laser is noted to have a wavelength p l0whb a-*s j5+9xtsqof 632.8 nanometers. Which one of the following choices best reppa5xstj9*bq0w h -s +lresents the meaning of the prefix nano?

  14.01: An FM radio station sends a signal with a frequenc,.7:qnte91cmylly xny 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 couo )eho+vd8 hwkd0t 1.)3vaz1c1to/azh (ky irrectly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 v6( y qq ygjs:qat80)dgram and dimensions of length: 3.00 cm, width: 4.00 cm, and height: 2qvgj6qsqyd)(: 8 ty 0a.00 cm. Which one of the following choices correctly gives the average density of the block?

  11.09: Which of the following choices best represents t+/fggkaiw bm;ln 55i3he speed of 60.0 miles/hr rewg f+i ;/3bim5al gkwn5ritten in units of km/day?

  12.03: Which of the following choices best represents the value of the s 0qbomfqo0k84kjoy5. )qgl* wpeed of light using unim )45okk8qbgw0qoo 0 *y fl.jqts of miles/week?

  15.06: A car travels at 20.0 miles/hr. Which one of the following choices - oq4f//x o/oe)xqgh8yo9yx0u*cw if best represents the speed of tcx8h/ -yy qxqu/fo4oixo wf9 *o0g) /ehe car in SI units of m/s?

  09.02: A room has a floyzae 3fxq:8,n or area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an .o2std4nvt*h4c fht;0b ie+mobject is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measumk *1twgwv*;: 7 2wbo/rncfntrement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 mev 6ox1 nv4u1zbasurements 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 are recorded: rp085 ,kfoy p6pbppjy4 b*+tz$5.4 \times 10^{−1}\;m$, $5.4 \times 10^{0}\;m$, $5.40 \times 10^{1}\;m$, 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 experiments:/ +f;wgd ajv9ybnu: :f,gs5cv $L_1 = 4.57 \times 10^3 \; m$ 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 rmf0j4 qc j4m,tc0 x6ftogether: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$, and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  15.11: Two length measzl nl(ps.j4fe: 8y6r curements 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 meo,.x3ye *usp oasurements 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 areo +.j g,0emiq: *xbstv 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 rect npn6ozk0v1n,oi9n 8n 1xla8 mangular 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 is measured to have lenw0a)pns8 3q i,5wur pc, oydx-gth $L=13.34\;cm$, 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 choii il1v4p 7u:nz6wi1ltces represents the measurement with the most number of signln 47p:i1zult w i1v6iificant digits?

  10.04: Which of the following relationship correctly ranks th;f)whi3ge9jxz0a9 z qe three given speeds from least to greatest? The s z9waxe;)f3ji zq h09gpeed 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 sfj)w;2qu; va2 fvy 5qdtatements is correct about the precision and accuracy of tv;jff)a; vwq2uy 2d5 qhe data?

  14.02: In the laboratory, a student makes the following 6 me+7p a dmttr7e5asurements 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 represedar7t 5tp7m e+nts how she should express the average length of the object?

  07.01: A standard ce/ik( - agodzl+no9;xintimeter ruler is shown. Which recorded value is the most correct for the location of the sila +d-g;/xio z9no (khaded object’s right end?

  18.07: What is the percent unceratwlxdik7; b6 bb:9 s3tainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a rany/)xvv*a6p w dius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quantityuh+ ywd.y9d (w?

  98.01: Which of the following is not a vector quk8(1 kcqso/eaantity?

  05.01: Which quantity iss4 6p;-e oec t1w6wljx not a scalar?

  08.01: Which of the 3r 5c-t )gmyjdv8 i.nvfollowing quantity is a vector?

  10.02: Which of the following is not a vector quantitd 5cx3 srt:ndv9qz 44uy?

  11.16. Which of the followingc9z2(r 7dx(mds pa*jx is not a vector quantity?

  12.12: Which of the following is a scala,afu byea 752w b:kvh;j3jwf;g6 tki 8r quantity?

  14.09: Which of the fol(+sgfd7 4w lxklowing is not a scalar quantity?

  15.03: Which of the following is novwnfdfgr 1:z3ssi1 +b h)5dq+7c7 g ukt a vector quantity?

  17.03: Which one of the following i + b08 v5uk;:0yad gi5qfuwsjchoices is a vector quantity?

  06.02: How tall is a flagpole if the sunl lpy3wjg9r.; p l(-dp 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/c2 n.b92 nqy1oz:tvrlh is heading due north in a wind blowing due east at 50 km/h. What is the grounnqn9cvz:. 2o 2yl1t brd speed of the plane?

  97.40: A boat is travelz pgk9ajj)4b(;r fkg7 9cfo0jcl/jc8ing 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 takei1o36 wq7lu27hj zfils off 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 observer. :hjk0w;ncrsc ;dh ,5hjx9us;f0xz ( hA 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 res,; x0hhsck: 59 zunx;hrh0 jcw(fdjs;pect to the observer?

  07.02: How thick is the average page of a80ack0p 0 lliy physics text book in micrometers?

  09.01: Approximately how many seconds job q8k/gswoa;d 05e1:jl(xjff:id) is it until the PhysicsBowl takes place in the yeo ex5j8k /jd0;(1l:ig:sfbaw qj of)d ar 2109 ?

  10.01: The very firstfk(op6wcn5 , 9 egdp-b PhysicsBowl took place in 1985. Approximately how many seconds ago did studentsek dwpo 6, n-5cpg(9bf compete in this first contest?

  06.11: The number of secoap fj661d4(t)fx(vobe qx i ,ynds from now until the beginning of the next millennium (year ,b (tiov64yx6p df1axq)fe(j 3000) can be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choisg*mq *p6 1q9el9goc9c9wgy+f+em;p8g ba oqces best represents the average mass of an adul*98*m gwaeyep6q1oc +m9of; g9g+ scql9pgqbt human male?

  11.21: Which one of the following choices best icp l c9p4x.v2rf1m+etd ep:) represents the time it takes for light coming from the Moon’s surface to reach the.ppxfdr:em4i29c)l vt+p ce1 Earth?

  01.09: The 1st Law of Thermodynamics iszz-rf tv./ d 4x*pjt+a(xm0 7blaz5lc a simple statement of the Law of the Conservation of Energy. It was first announced a+p /(l7dx z*40ltx -z5cr.tmvba jzfabout the time of

  06.05: Newton’s First Law is3is bc(s1ks , x.av33ouejc h( based on the experimental work of which person, who rolled sjseuhac(x(k ,33s3ib1c.o s v pheres down and up inclines?

  94.04: Newton’s First Law is bast;b5ki9s 9.um,ihop4udl. td ed in part on the work of:

  04.01: In chronological order (earliest to latest), place the following evendpz9x/pg7xjg1,x0vu ts:
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 followxsf47fm 0lpolg;la c pw 9 5l8u3da- )nq3tn*king events from earliest to most recent:l5ldua3 )pp l;f ko4nsng709fa*m q-xwl8 3c t
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 name*uw gw/+bm1zss Nicolaus Copernicus, Galileo Galilei, James Clerk Maxwell, and Isaac Newton u1sw/wb*+mgz 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 first Nobel Prize in v. p v1ehc9k8zphysics awarded?

  94.23: Albert Einstein won the Nobel Priz-hjmn5 g. s1jue in Physics for his work on:

  13.19: Which physicist won the Nobel Prize in physics partly for the explanation3rop0fba19 gpjr +ri42gvui7ev2pw55 a y/cv of the photoelectric942jpuvaa7/cip+2pwiy g3 vrbr erf g o5v105 effect?

  08.11: Which person has won a Nobel Prize be.5 pi d;d7iyr+gn7z 0h)mksin physics?

  95.23: A Brief History of Time is the title of a bookkn;y c;e,/eqg;b 2 tly/ (dshy written by:

  04.11: The most convincing proof of the fact that electricalq04nu/a /c+y, yyiht v charge comes fundamental sized units was provided ,4hnv ytua/ic +/0yyq by the work of

  07.32: What does LASERdv+0 h o--add2dui v:g,g* xzf stand for?

  11.20: The transistor is a axd/hnfg +h3.f:b(u n solid piece of semiconducting material with many applications in electronics. The initial development of transistors and the Nobel Prize awarded for its invention occurred cla(f+gu.:xfhbnd3 h/n osest to which calendar year?

  14.06: MRI is a commonly usemumepbq1w;z-*o c8 df) /m+vsd acronym for a medical diagnostic technique. MRI stands for which one of the following c /ze)dmc+m8 quw*svof-m p 1;bhoices?

  94.13: The purpose of the December 1993 susm+ja8h; s uoaw.1g 9 3yw;sbr,cjj;pace shuttle Endeavor mission was to repair the Huay,3 h;.wmb og 1w9asjs;us+ ;jjcr8ubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest p)h ujlai,4si8/o3nvem zv9+kc4 d+ dparticle accelerator in the world. To which of the following countries would you have 9na 8,cimdv 4 + lo+hkusv3)zipe4/jdto travel in order to visit the LHC?

  11.11: The largest particle acca0h9my 4acre+ v5osv /elerator in the world is called the LHC. What does LHC 9smyvhorv5a4c 0+e / astand for?

  13.11: There was great excitement in the physics commu0n ixtol4jnwag:1tu+-p y9 0fnity because of an announcement from the LHC during the 0y-gou4np 0faj+x1tw9: nl i tsummer 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 "tflr fd(4.pvbi /knvp)b f+ * 3;.hh4crslu:lfor the theoretical discovery of ak.4n p(frtbi4: ;*h) fvrupfslb+ l3ldc. vh/ 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 choices best repre)mjz wa,9i 4 l/pf1ctesents the work for which the 2014 Nobel Prize in Physics was a14iftc wp,9/mlzj e)awarded?

  16.28: Recent excitement in the physics commu9vo:k9g 850dz2rpnz wit/t e unity came from the February, 2016 announcement from LIGO inkw9vgdz 2r0/p8o etz95:tuthat