06.21: Which of the following is not one of.g5fn0i8 dyt7 3 3jd slv.u(fhg ch*ip the seven fundamental SI units using the MKS systemtf8 3ig 7(fh.d . ihgj*03scdvlpyu5n?

  95.15: If the unit for force is F, the unit for velocity is V, and the unit 2 zcyt rn:q1:ufor time is T,q2:ytr:1zucn then the unit for energy is:

  98.16: If the unit for force is F, the unit for velocity V, and the unit for tim+lo-ii;+ddr si11 i qoe T,r1lq s1did oo+-+ ;iii then the unit for momentum is:

  02.25: If M represents units of mass, L represents units of length, and T res)anu.p07xt qojk( o* presents units of ti u(.*p qo0sxtok )7janme, the dimension of power would be:

  06.32: The kW.hr is em8s/ p p4k6ih6es+dna unit of:

  08.10: Which of the following could be a correct unit for pressure?+v s*; kou y;1cbe /qts8wsqp6

  96.01: A light year is a un/h rvfr ,y88p.p:o qye3 u) tv7lioy7cit of:

  13.04: A scientist calculated a quantity that was equal to one light-year. Wh cc 5+tv+wh-vi+0sfpoich one of the following choices represents the type of quantity that the scientist calcu0cc+o5vv - +hp witsf+lated?

  11.02: Albert Einstein's most famous equ9y7 p5y xllqp6ation 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 ,et;gwszg+y(f9b t b )is named the newton in honor of Sir Isaac Newton's contrz ,(f gg+y)st9;eb btwibutions to physics. 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 expr1 hy hqygv;4v/essed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental SI units, the Ohm is writti1yl d0dmccu+s 5nd nm) (;dg8en as:

  13.44: Which one of the following terms/quantities is most closely associated z9t 3l/7w ,zpe8mdhxnhxj)2 e with "the measure of the resistance of an object to length change under lengthwise tension or compression." hwzn/ mxt92d)l,7e8e h j3zxp?

  97.03: A student working on an e):mjgmwt9 l y j 3qfcd .p/*p/u/ukq1hnergy conservation problem has obtained the answer tc.h:u3)*jqpwdj/ q /u mkl fgm9yp1/$50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the followi8tq i(k ,m2tuxng choices represents the smallest amount of time?(q 2 kxi8tt,mu

  16.14: A scientist obtains an answer that has unit9c5h(p9/nss4ln on qrrcc z71s 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 c9rs(qzcp1 4l snhro5/nn9c 7choices has these same units?

  12.46: There is a quantity ca s. :dk4mww8:nfc/,, j rdnhszlled 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 theh5p+ym h-pru yy,:: se distance of 12 Mm by the time of 4 Tmeyh+:y :,h p-sr5ypu s?

  17.01: A scientist computes z/1l 5an 9jg3yqgl*x ;wsard5zsqw5* a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are app :ygpx el 7g(a*ehv) kt3b/;6aq evx+troximately $31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of onedmh 4,3 gsy.r ;cx3pci thousand meters can be written as one kilometer. Whicipscr .gdhmy,c;34 3xh one of the following choices best represents a distance of one million meters?

  12.01: Which one of the following lengths iscx-yd +xf(ld 7 the largest?

  13.01: Red light from a laser is noted t/a x;wvmzo+gug) t+x+ (t 0ysdik+j h;o have a wavelength of 632.8 nanometers. Which one of the following choices best represents the meaning of the prefix nan+jdm wg/+aiou ky+v t+x)z0shg;t(;x o?

  14.01: An FM radio station sends a sbfqy / l).f4dxv3p :twignal 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 fol0m+ s i +frl6sx,;bepqlowing choices correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular block of wood has a mass of 8gzjq-t hfosr *,z(cp7 xr 0;w17.8 gram and dimensions of length: 3.00 cm, width: 4.00 cm, and height: 2.00 cm. Which one of the following choico;zhp*8 s rx rzftc(0,qwg-j7es correctly gives the average density of the block?

  11.09: Which of the following choices best represenvo354/o kg f-ev:sy:m1 bc9ukie/ws xts the speed of 60.0 miles/hr rewritten i3vc5sxu :wmv 91yk:f/egsbo e4ki o/-n units of km/day?

  12.03: Which of the following 2xuxfb*0 q-lc+v k+hvchoices best represents the value of the speed of light using units ov-x2lb*vu c+0kfq h+ xf miles/week?

  15.06: A car travels at 20.0 4 -p,bvkj3 abr pr2 -ne+6)wsp7bkcjvi 6ar4gmiles/hr. Which one of the following choices best represents the spee32r 4k webg6r-7 -,+napbvv6 pck4jpjr i bs)ad of the car in SI units of m/s?

  09.02: A room has a floor vscrbba7z+ ** area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is recorded a ur3r44(l;5 dbz dwc50ilnqsls $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measurew 2c mkubqf-z);ji*5qx;p8v ement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length ar19(csa*xe hk je 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 recordenh87;w ss::o1bkfddad: $5.4 \times 10^{−1}\;m$, $5.4 \times 10^{0}\;m$, $5.40 \times 10^{1}\;m$, 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 experimenbjv;xmcln (zp,l.fx/(d2n; ) )4ri n gyam gy1ts: $L_1 = 4.57 \times 10^3 \; m$ 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 addem 2tt4o3n2gacd 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 ibdlzmca9t5;j89+w ( q;ibgamade 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 measurq 9fgw :leo*k6gd q9fjuj; ;5zpp:c,dements 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 vyurw3 gr pg;gl*c-*sy gs,1qg:;cm0together: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ 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 bf7qk mwd;l/6zbpm-9 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 length n.m xwc88ebhtza2hme, 1 o*g /$L=13.34\;cm$, 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 measqf52 (**i0 tudv sa7vifvs:cdurement with the most number of significan5(*:a sfqi d2*cidsuvtv7 f0vt digits?

  10.04: Which of the following relations7vsf2qqzm7a8 .l(xu g 58+4ffgm f fvship correctly ranks the three given speeds from least to greatest? The speed arl827(us+ f58f7mggfx 4sa zv q fmvf.qe 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 ta,6tp;ybcq:( +agwtfxs8e) axken. Which of the following statements is correct about tc as)6bwyxa qeft(xtp8+g;, :he precision and accuracy of the data?

  14.02: In the laboratory, a student makes the following 6 measuremay k;h*0d th83mcl mxm5.uus,ents for the length of an object: 5.05cm, 5.06cm, 5.07cm, 5.06cm, 5.07cm and 5.09su;ldu. y khxc 0* m5hma,t3m8cm. Using 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 value is c43q *8e djkmithe most correct fokmd3jc 48 qe*ir the location of the shaded object’s right end?

  18.07: What is the pev6 *jxm w+f4fcv1e0nnrcent uncertainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radius offayi8q1 )sx e. $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quanlcx,fwxf ) 259d .aexrtity?

  98.01: Which of the following is not a vector quant yizs6.; ,dtqc,abu3gity?

  05.01: Which quantity iiw9 gd8m -fq)ns,np /ls not a scalar?

  08.01: Which of the following quantity is a vector2z4l1/*yhma ;tyvho n?

  10.02: Which of the following is not a vector quantity?:j 4 fe xp5l.n;ghm gitw;u4.t

  11.16. Which of the following is not a vector quantitjkr6 ee.+hqs/ 5w ru(gw6; iqhw54irky?

  12.12: Which of the fol)ki0kanb;z + mxc/h+hy8 li h5lowing is a scalar quantity?

  14.09: Which of the following igd8mwwi+bgwm .3n n( 4e n:n0itr.g9z s not a scalar quantity?

  15.03: Which of the foahceaxo2 h dyk5c/5 wy+d ;o95llowing is not a vector quantity?

  17.03: Which one of the following choices is a vector quantk7 mdf9jwuc; /ity?

  06.02: How tall is a flagp+ vh o*omcq(*svp14mqole 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 heading due north in a r09 vh nlx3g5ewind blowing due east at 50 km/h. What is the groundv093r 5glnh ex speed of the plane?

  97.40: A boat is traveling at 6.0 k z/ kck0eje*(h-j1wdgm/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 3006 p a-m9rmbi g-2z8egq 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 tbi ;tx7 /nt7zwo 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 / ;zn7btxw7 tiangle 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 physics text book in micrometerulgv qj8q* u e-;r:ns0s?

  09.01: Approximately how ld4, kh 8+twvtmany seconds is it until the PhysicsBowl takes place inh wldt,k48t+v the year 2109 ?

  10.01: The very first Pheem fpixq, e4tvn8dezb 10, mz7( ;8hpysicsBowl took place in 1985. Approximately how many seconds ago did(pfnt8hb4qe78 m0 izzxd;eep m1 v, e, students compete in this first contest?

  06.11: The number of seconds su6. eam+tokov+ /4:dt iy+sxfrom now until the beginning of the next millennium (year 3000) can be approxi+ u6:xois +.ty+ oket 4d/savmmated as $10^x$. What is $x$?

  11.01: Which one of the s-eryjwdg,q c94q; .hfollowing choices best represents the average mass of anr hy,4 g;.wsd c9q-eqj adult human male?

  11.21: Which one of the following choice wg+sn /u)1 y -nhka9n;o(nzsis best represents the time it takes for light coming from the Moon’s surfagns; -u s/io+wk(n)ynz9 a n1hce to reach the Earth?

  01.09: The 1st Law of6*c fv(3kvsnp Thermodynamics is a simple statement of the Law of the Conservation of Energy. Itpn6scf(vv k*3 was first announced about the time of

  06.05: Newton’s First Law is based -.svg4/ m 92 1i9wneguzm*og8xjn u dmon the experimental work of which person, who rolled spheres down n/gn. g1m 2ze9o*smd4i w ug9xujmv-8and up inclines?

  94.04: Newton’s First Law is based in part on the wodge ;rm p-x:)ork of:

  04.01: In chronological order (earliest to latest), place the followji42p lp4+jb8cu, d u,vwi.w2fg;q:dz wfgt) ing 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 most r9z pf;dc9i+: fln 6ytpecent:p9 dynpt9lic:ffz; 6+
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 Nicolas- +2e7iv+t lb cr:soaus Copernicus, Galileo Galilei, James Clerk Maxwell, and Isaac Newton are very recognizable. Which one of the a2+ tl bv7+o-sie sr:cfollowing 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 firs ym4:c-- hi;6xb syyv0c lr4gbt Nobel Prize in physics awarded?

  94.23: Albert Einstein won the Nobel Pri/h,m ,w, :sq,5hz3 qkunmx pveze in Physics for his work on:

  13.19: Which physicist won the Nobel Prize in physics partly for thed z ve02rr:osakz( o)0 explanation of the photoelectric effevz0s:0odke) z o(2rarct?

  08.11: Which person 66kxhp.p(kqy1ci 3 dfhas won a Nobel Prize in physics?

  95.23: A Brief History of Time is the title of a bo9u :w9t89bkcdjyr 8t lok written by:

  04.11: The most convincing x+1 eh itlel(-je+o-pproof of the fact that electrical charge comes fundamental sx ieo +le(--e pthj1+lized units was provided by the work of

  07.32: What does LASER stand fozptant5o5jj+ )p .8y3 l1tfhp r?

  11.20: The transistor is a solid piece of semiconducting mate h(yi-vksb0i s(09ena rial with many applications in electronics. The initial development of transistors and the Nobel Prize awarded for its invention occurred clo is-0s0n yb(9ehi(vaksest to which calendar year?

  14.06: MRI is a commonly used acronym for a medical diagnostic technique.4 ct 4(bhtmo+:9u 5: vhuykkzi MRI stands for which one of the following c:k5hb4 9 mtuz :htvckio+ 4y(uhoices?

  94.13: The purpose of the December 1993 s/om7ry wo( e+t5/h r8 qilx)ccpace shuttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of the telescope when they: im(oe 8/h5 +wcl/xrc)qyr7ot A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LHC) is the largest particle accelerator in th)2q2 j3u *tcnpqaoe3 fe world. To which of the following countries would you have to tpu3a)f32cn *2jtqqe o ravel in order to visit the LHC?

  11.11: The largest particle accubql-+x uza a*24mg 9celerator in the world is called the LHC. What does LHC stang ac4b2ax*l qmuu-z9+d for?

  13.11: There was great excitement in the phys,h nsnuc*np lm(4g(u 6ics community because of an announcement from the LHC during the summer of 2012. Which one of the4hu6lnn(c( mn,s * pug following choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in physics was awarded "for t0* c5xf4moaethe 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". The winners were François Engle a5fc0 *eo4tmxrt and

  15.20: Which one of the follu o lq4g)xz2jo wb8m35owing choices best represents the work for which the 2014 Nobel Prize in Phy 2qu mx3ogb w4o)zlj58sics was awarded?

  16.28: Recent excitement in 2g9qf* ta xkhpf;/y,u the physics community came from the February, 2016 anu2,fafq9;/ g*p txykhnouncement from LIGO that