06.21: Which of the following is not one of the seven fundamen+e yt8a+*y a4 1ds xy0bbrw,hgtal SI units using the bw4 0,s18 +gbx+yeaay t ydrh*MKS system?

  95.15: If the unit for force is F, the unit for velocity is V, / qyk1-wehomzh)2 /p 4dfzvp *and the unit for time is T, then the v wz-m/h12)q4*hy pdfk ozp e/unit for energy is:

  98.16: If the unit for force is F, the unit for velocity V, a1vyf/jv1+hw( s-k 1kre8j ns snd the unit for time T, j j+ nkv1ywk-s 8vsfr1hes(1/ then the unit for momentum is:

  02.25: If M represents units of mass, L represents u** ht8 ha0mgkyw:x d,inits of length, and T represents units of time, the dime0 8:y*gihmda,hw *tkxnsion of power would be:

  06.32: The kW.hr is a unit oks.r8 t/ed6juf:

  08.10: Which of the following could be a corre.u6mkgc1x7fc2 bs fw:ct unit for pressure?

  96.01: A light year is a unit ofexfvnn,wny4r27 e;kq 8e)w q-:

  13.04: A scientist calculated a quantity that wasb:/bdlsj ztp4: x 7bnne :+*bm equal to one light-year. Which one of the following choices represents the type of quantit4:+ e b: jntbsl*p7:zdb/xm nby that the scientist calculated?

  11.02: Albert Einstein's mo.uqjr ej3sq.y4 v7b7yst 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 newtonknb*- g(ol8; wq8nygw in honor of Sir Isaac Newton's contributions to pony ;bgwwg (k*q8l8n-hysics. Which of the following combination of units is the equivalent of a newton?

  09.03: Which one of the following quantities can have its unit e f0nj nnozhk5 j2ocf.;xx.)4vxpressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundqz: -eba:xgwnh+ v(m9amental SI units, the Ohm is written as:

  13.44: Which one of the followtbcpal/*91s)8 vg pkq ry *4li2z1 cqking terms/quantities is most closely associated with "the measure of th 8q2 rszcgt9* /4 acv1pkl1 ibk)l*pqye resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an enajxm.3 x3p;z:iu xv*hml54w qergy conservation problem has obtained the answer xhi ; mp4zuv*:x3jm x.qw 3al5$50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the smallest amo7n)mhw0(7:if5hewte qn3o d j unt of time5we e h(0hnnm7wift )7dqoj3 :?

  16.14: A scientist obtains an answer that has unow v-/g:fjwoxn n/a52its equivalent to those from computing the square root of the ratio of the Universal Gravitational constant to Coulom /v/o x:wnoa wf2n-jg5b's constant. Which one of the following choices has these same units?

  12.46: There is a quantity:t*6zmx,lp)h dze 2i n 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 distaxl)vvw xsgyzv, z)l( l5 /jw76nce of 12 Mm by the time of 4 Tjwzxl lw),)vs 6g/zv5(7 yvlxs?

  17.01: A scientist computm 7jy z: 7w94i0syevmyf pi xxo t4(2a,j0kor+es a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approximatii.s jpw 9:m aqwbhw-:czor2) y: bz87ely $31.5 \times 10^7 \; s$, 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 one kilom ddpv g;9.9rx3k( mmlpeter. Which one of th 9 d3xkp. rp;(dlg9vmme following choices best represents a distance of one million meters?

  12.01: Which one of the following )ei3 d;essl o9lwa. j8*azd ,*o6fyivlengths is the largest?

  13.01: Red light from a laser is noted to have a wavelength y,o7p24 xwipkof 632.8 nanometers. Which one of the following choices best represents the meaning of the p4ky, xpp27wio refix nano?

  14.01: An FM radio staq yj 79nog1un-tion 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 reprori; )3yl:t snesents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 17.8 gram and dimensions4t oh-to f 3d/pg. l(uf-u8rjs of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which one of the following choices correctly gives the average densi 8/-r(tuog4d-p ul3.tjhs fofty of the block?

  11.09: Which of the following choices best represents the speed of x;56ot 1j:t,mpb1(0l h ylpyqdhu-uw5* tvb o60.0 miles/hr rewrit bybv ; ulm61 lo5(otjt:15tpdy*-,qpw hxhu0ten in units of km/day?

  12.03: Which of the following sk-klfa ) u 4b7 5vpzd:lqs,a*choices best represents the value of the speed of light using units of miles/ps7*a:k)4sz k l5 ludf v,ab-qweek?

  15.06: A car travels at 20.0 miles/hr. Which one of) vju*n*a 0vw(3iy cal the following choices best represents the speed of the a(y v3*nv )lw*0 iujcacar in SI units of m/s?

  09.02: A room has a floor area )7,:kzmdkjg v of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is recorded as ss zc1od:8 3mju x..i8 me8tui$m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measurem-9orch zn19 zcent $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 jg7.mr i. k 5d:3pw0v9lmcppd6 psda7measurements 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 *mf 2v b8r1+ x5nmrttffour 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 recorded from an experimeew5.c:ubp,5s y w6c8g bj5*tju7;(w d zgvk hlnts: $L_1 = 4.57 \times 10^3 \; m$ 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 add9dfd a0x6d77o t63sppmer 7isa.u8bjed 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 measuremencf 16umy6g0j b nmya9+ts 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 measureb;*v i3wk lspqq1 d79oments 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 -8k5vha+jf q:y* i6g frym ps.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 rectangular soli ;5ea g)wwtyk7d 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 measobt(zw-,v yjg + h3c l)c01,f4cv rzkpured 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 represents the measurement with th- uy) vmaz)ouqrfbs/8,*bn- xe mos*fq)bnu),rsa/x-zv -bym8 o ut number of significant digits?

  10.04: Which of the following relationship corre/gy:)jfiy xe f +gz vd;kf+m)(ctly ranks the three given speeds from least to gezvx +)+i/y(m f f:fkj;d gyg)reatest? 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. Wa5ar oxx )ah)rbc368nhich of the following statements is correct about the precision and o )arhbx)63rcax5 an8 accuracy of the data?

  14.02: In the laboratory, a student makes the following 6 measna9zoxh 0nr1: urements 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 correctnr 9oa:10xhznly represents how she should express the average length of the object?

  07.01: A standard centimeterizo*j ;caly :0 ruler is shown. Which recorded value is the most correct for the location o;cl yi*zoa0:jf the shaded object’s right end?

  18.07: What is the percent uncertainty i5w6 /lin4xrxen the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a raqdotrto ;:2 /wouf5q 6dius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quantit78d nop9id/ g5*imsqa92 nfoky?

  98.01: Which of the followingmsok 9k 0e yww0v(bf;4 is not a vector quantity?

  05.01: Which quantity isfy j c.,nag0kl6 m5by,,1vkwd not a scalar?

  08.01: Which of the following quantity is a v ; 1(ycfkonb-zector?

  10.02: Which of the following is nothk/il ;j-)dn rr xjda332* ubm a vector quantity?

  11.16. Which of the following is not al12 n6dh e1ydc vector quantity?

  12.12: Which of the following i7h+rrlu vqsdc6 1v: -zs a scalar quantity?

  14.09: Which of the following is.o 46b4ofp j d/ i:rj0qahwo4t not a scalar quantity?

  15.03: Which of the following is not +9jnkw j3m86fpo4ltg ig -v*qmlh,a o1d0lq 6a vector quantity?

  17.03: Which one of trn..4,ridulq.v k8tw he following choices is a vector quantity?

  06.02: How tall is a flagpole if the s zne/7hbnf2/gw0vn.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 12+58b4wv k,11 ots qjyure wfg00 km/h is heading due north in a wind blowing due east at 50 km/h. What is the ground speed of the plo4ut5b s ,wqwf y8ev0kj1g +r1ane?

  97.40: A boat is traipedlsxz va(1v26d 74)p t a.bveling 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 f--a( 0os zgtvplies 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 8(8 gaebcpb4va 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 the observ gv8(a4bcb8eper?

  07.02: How thick is the average page of a physics text book in microm5 l, xgpzg5qz*eters?

  09.01: Approximately how many peh9,x:+-3k c u igoeyr6;fhc seconds is it until the PhysicsBowl takes place in the year 2109cc,:ee+-hfo 6huxk yp ri9 3;g ?

  10.01: The very first PhysicsBowl took place in 1985. Approximately how many bg8h qf py9m uqpx*:*.seconds ago did hfgumby x p9.*q8qp* :students compete in this first contest?

  06.11: The number of seconds from now until the beginning of t 4tixgb9-87td)atce 9nx7b (.pxzhvohe next millennium (year 3000) zb8txx te. bpc 77ngatx 4h)d9ov(9 i-can be approximated as $10^x$. What is $x$?

  11.01: Which one of the following choices b47iw,md/l ;haj ezyrp *5l(vz est represents the average mass of an adult human male?a* / 4jv ;lm,wyrhizpl5d e7z(

  11.21: Which one of the following choices best5j9w ,y:bezgd;h3 v rn represents the time it takes for light coming fzy brj;5w 3d,g: nh9evrom the Moon’s surface to reach the Earth?

  01.09: The 1st Law of Thermodynamics is a simple statement of the Law of the zx4/inbud njo72 y+t6Conservation of Energy. It was first7y u6iztoj2+4dn /bnx announced about the time of

  06.05: Newton’s First Law i gv5kf sd fv12 xrsaiwjx.q,pc-86h,2s based on the experimental work of which person, who rolled spheres downqffas256 hc 8rvsg,wd-ij1 ,.v2xpkx and up inclines?

  94.04: Newton’s First Law avk 4)df2c qa0is based in part on the work of:

  04.01: In chronological order (earliest to latestd ya poat,+7gwza x5/wd /1x:u), 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 foiu03zn a4* gz.i jyqp8llowing events from earliest to most recent: u08zni*qg aipj3 .y4z
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 physicytnv yc21r4+wph ss4(s, 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 chronologically by the approximate dates of each person’s scivcnw1sh24( t 4 rpysy+entific work (ending with the most recent)?

  12.32: To whom was the first Nobel Prize in physj0g9gh ln zb9(ics awarded?

  94.23: Albert Einstein won the Nobelw cwc *c *m,2)n0sydxz Prize in Physics for his work on:

  13.19: Which physicist won the Nobel Prize in physics partly for the explanatio3uw.+zpn ;vxnl ae+e 7n of thn .uv awpxn++z3;ee 7le photoelectric effect?

  08.11: Which person has won a Nobel Prize in pp(n1h4ru0yx chysics?

  95.23: A Brief Historyfz6rvg 4w3 y7fw7l(ee of Time is the title of a book written by:

  04.11: The most convincing proof ox8 igx(tlo 6)mw-k 1chf the fact that electrical charge comes fundamental sized units was provided -kxo)gm w1t8lc ix(h6 by the work of

  07.32: What does LASER st0* 4oj ;, oc gf-jas4jap,wjojand for?

  11.20: The transistor is a solid piece of semiconducting mu2yypf5. ,gbal v h,h6aterial with many applications in electronics. The initial development of transistors and thefa.bhl,5v hyup, 6yg2 Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym for a medical diagnostic techniq sw.;le 9nuca , t:biua+4dvj5gr f77mue. MRI stands for which one of the fca: frj7m47v e;g.s w95,uua+lit nbd ollowing choices?

  94.13: The purpose of the December 1993 smxwlr2rhj c* 0b mc)r (+ddb11pace shuttle Endeavor mission was to repair thbml +() rh wcxcr01 m2rjd1bd*e Hubble 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 (LH; hdw-y;dk gmw /4,zmfC) is the largest particle accelerator in the world.zdg- mw wd/f;k4h;ym, To which of the following countries would you have to travel in order to visit the LHC?

  11.11: The largest particle accelerator in the world is called the LHC. What gi.odn22mg;c does LHCgi; .2ngdocm2 stand for?

  13.11: There was great excitement in the phys)(6slbgf;oo/htg xk 9bhy2z(ics community because of an announcement from the LHC during the summer of 2012. Which one of the following choices best represzko9s2 hyb;xg(/(hg b6 lft)oents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in physics was awarded "for the theoretical d)4 mssk0 sxrj3iscovery 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 Larg3 jk)0mxsrs 4se Hadron Collider". The winners were François Englert and

  15.20: Which one of the following choices best represents the work forpj2/lls n4i/d which the 2014 Nobel Prisll/ i4j2pn/d ze in Physics was awarded?

  16.28: Recent excitement in the physics community came from the Ft- o2,zwye ,cmebruary, 2016 announcement froymozc,w 2- te,m LIGO that