06.21: Which of the following is not one of the se3p/l0gp k3wyg u+bf2aven fundamental SI units using the MKS yp3b2/k0lw gf+pu ag3 system?

  95.15: If the unit for force is F, the unit for velocity is V, and the unit f, pcaeo8njzi+z (8( + 8zjpukvor time is Tianpz+z( cz(,pjjkv +uo88e8, then the unit for energy is:

  98.16: If the unit for force is F, the au p4pht8u 76lunit for velocity V, and the unit for time T, then the unit forpp u6 ul4a87ht momentum is:

  02.25: If M represents units of mass, L represents units of length, and 7 g*qig2 v0tvgqz0r2v smxm2/qwp)v6T represents units of time, the dimension of power wo2qgtvsq/mg0 rmv2zgx6pw*2i 7 0qvv) uld be:

  06.32: The kW.hr is 5g*gxi.g;sov82h, sw thr7dr mhk(8ja unit of:

  08.10: Which of the following couldl7kxoc97w, ly be a correct unit for pressure?

  96.01: A light year is a unit ofpt.m 0lt+0l 1ilpq5z e:

  13.04: A scientist calculated 0mh w9d m/xj7zogj3zka /acvp 49:)vz a quantity that was equal to one light-year. Which one of the following choices represents t jjgzxohz p7 )a0vwk/3/94:m vc9azmdhe type of quantity that the scientist calculated?

  11.02: Albert Einstein's most famous equation is 5iz6 ikumlm-1 $E=mc^2$. 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 xuy4 2wt6g,ugjkj:a8 of Sir Isaac Newton's contributions to physicuakx,yj 84:j2t gu6gws. Which of the following combination of units is the equivalent of a newton?

  09.03: Which one of thehs/ym* lo9s/k4ek bo yqdh.h )7n r-o- following 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 aj0g/avr-:sgdk s dwj/ kh/5(es:

  13.44: Which one of the following terms/qz. ( .g2jeatvhuantities is most closely associated with "the measure .e.thj gvz2a(of the resistance of an object to length change under lengthwise tension or compression."?

  97.03: A student working on an energy conservation problem has obtain 3vegvo.5 (qio 8q jkksq84vc7ed the answerqg8vvj4oe8 3 7qv5q .k(soikc $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of the following choices represents the sm0 kch,wfqxip0 mv )t5mt)v01d allest amount of timef,ct0)mq 5mxkh)tdv iv w100p ?

  16.14: A scientist obtains an answer that has units equivalent to th slw xr0;;)kjpose from computing the square root ;0kxl jsw; p)rof 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 quaxis f6 0:l j8ka,kd28c14tftfkbik u/ ntity 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 of 12 Mm by theunb 8hgaa/j;l*tos:5 time of 4 Tjb /;ng:alou5hsa*t8 s?

  17.01: A scientist computes a spe kliekbj//: *bed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are aw8u(m dsz6a yukfmh x* l5v0.4pproximately $31.5 \times 10^7 \; s$, 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 onogt/njmp +*;in;/ n,g g9z;1divixcp e kilometer. Which one of the following chogt9/n1/im;c+ ; p z jgvgi,;opxinn *dices best represents a distance of one million meters?

  12.01: Which one of the f:o.j( :onlr ;tm0o hkpollowing lengths is the largest?

  13.01: Red light from a laser is noted to have a wavelength of 6( ng d.0gb;ouqnpaq12 32.8 nanometers. Which one of the following choices best repres ongnqdb2 1au( 0pqg;.ents the meaning of the prefix nano?

  14.01: An FM radio station sends a signal with a fyl 3:dmj:u -maqqb9 h9(cwb f:l- 4uvzrequency 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 represents a length)a1adpr.m z 9uitd/c nd+1 ;li of $3.00 \; mm$ ?

  14.18: A rectangular blo s (xu4lxkhwj. 2f; qm5tp*6spck of wood has a mass of 17.8 gram and dimensions of length: 3.00 cm, width: 4.00 cm, and height: 2.00jph u*stw k.(mx ;x6 p542qslf cm. Which one of the following choices correctly gives the average density of the block?

  11.09: Which of the following choices belek;gy c817wg v073*wr 1n ovho dzfgn;lq,t 8st represents the speed of 60.0 miles/hr rewri e*v7fy gdow; ;qvz18,3 ltn0 w8ho1 g7kclrgntten in units of km/day?

  12.03: Which of the following cf8wq 9 :.xe uu.p0 rujou4ipp*hoices best represents the value of the speed of :f4.* upu .8ipxw9euj0 ouprqlight using units of miles/week?

  15.06: A car travels at 20.0 milehw fdx96.j1kj s/hr. Which one of the following choices best represent x.kjd1wjfh9 6s the speed of the car in SI units of m/s?

  09.02: A room has a k,y n wf5 0lznxl3:ei8floor area of $25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an object is gsmh3,4b 0uvq3m-dod recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length me3(9 djiftopu:.tg0qz iz/c4q asurement $L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of lex6kabwda( y8:ngth 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 recordei3 dkqity+vel/;3mf9.1b /zvo k vo7gd: $5.4 \times 10^{−1}\;m$, $5.4 \times 10^{0}\;m$, $5.40 \times 10^{1}\;m$, 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 mease3,xmukef 2zvui:,) bkc) v;hurements oflength are recorded 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 together: im 8g t 8 di;q osb(j.f5mg/0pdyt6ho/$L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$, and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  15.11: Two length measo;lll,m,kf k, urements 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 measurements are recorde-q+c-o i;fh zvd: $5.4 \times 10^{−1} \; m$, $5.4 \times 10^0 \; m$, $5.4 \times 10^1 \; m$, 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 9 xwpu , crx;byp71,pwtogether: $L_1 = 8.36 \times 10^1 \; m$, $L_2 = 9.20 \times 10^2 \; m$, $L_3 = 1.39 \times 10^{−1} \; m$ and $L_4 = 2.1 \times 10^0 \; m$. How many significant digits are in the resulting sum?

  05.30: A scientist me)jz ivw:g+q8 ibb-3uvasures the dimensions of a rectangular 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 i.. w8r z qho+fjcfv;y(s 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 the following choices represents the men a/gl5jn )uk2asurement with the most number of significant d2)jln 5un g/kaigits?

  10.04: Which of the following relationship coi7opkk*w4yd (/ kw 7h ;fi(ajvrrectly ranks the three given speeds from least to greatest?hwivy /* fd joik4w(pk a;7k7( 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 dataehp 9wky 1j2a: are taken. Which of the following statements is correct about the pj9aph: 2kwye 1recision and accuracy of the data?

  14.02: In the laboratory, a ;p2vhru ovzp,+g2beq skfwz8n v5, -;student makes the following 6 measurements for the lenspork z ;5u2eb;nvqh v2w8z-fv+,gp, gth 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 she should express the average length of the object?

  07.01: A standard centimeter ruler is shown6 vn) a(mn:bzp. Which recorded value is the most correct for the loca)p6mz:vb( a nntion of the shaded object’s right end?

  18.07: What is the percent uncertainty in the m 56sv)rth71al3ie mblh0j6t kfw9u w4 easurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a radius ogy xy45nw9d:ra) .0fqyv)q6ru2 sasy f $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vecux.o(ci;lc j h/w5dh+ tor quantity?

  98.01: Which of the following is not a vector quyew k2g :cx9.zantity?

  05.01: Which quantity is not a -s/i66 bvpy9m dhr:bpscalar?

  08.01: Which of the fo-lixq8 fe,l(jllowing quantity is a vector?

  10.02: Which of the following is not a vector qua7gudz;.dcy7;t rtq7sntity?

  11.16. Which of the folle0/v s5 xc:uaqowing is not a vector quantity?

  12.12: Which of the following is a scalar quantity.;hj 5pq2w9f ub, hpkt?

  14.09: Which of the following is not a scalar q 4v rr+vyb(xw) ybhk+6uantity?

  15.03: Which of the following is n gsw-ny885.-(xjvo a bekpljh-5 fs;got a vector quantity?

  17.03: Which one of the folloh;xsafba3th(:if6 t0wing choices is a vector quantity?

  06.02: How tall is a flagpojxmohz68(+: 4nn sfqtle 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 i -b8oxc6kc n5acz*dm7mlk .1ks heading due north in a wind blowing due east at 50 km/h. What is the ground spe 1 akmb5.-87nkd*c c ozlxkmc6ed of the plane?

  97.40: A boat is traveling at 6.0 km/h+ *kx8 b g3xu cal*gwhg4dfbc/)6zvo5 $30^{\circ}$ 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 aj s3 z1zay50b+8d fm;wmk a)0k 1wjueynd 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 12yop( -w x2awk 3 t7mmrb9fj;h..0 m/s with respect 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 thwmp2 kf;7woxr yb h9.3t(jm- ae 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 physics text book z.t1rqze v1 f 6x eem7mii8;i 7h y*zu*,fjtu-in micrometers?

  09.01: Approximately how xdt.386;krdys - d+; avlrwzzmany seconds is it until the PhysicsBowl takes place in t sz 6+8awdd ;rzyl -.dxtr;v3khe year 2109 ?

  10.01: The very first PhysicsBowl tooq,znw 2;x86wv3v ctwvzm tg+/k place in 1985. Approximately how many secovz/cgvt3mt6 vq;wz w,2 nwx8+ nds ago did students compete in this first contest?

  06.11: The number of seconds from now until the beginning of t0cke.u :s7vvwhe next millennium (year 3000) can be approximatev.7 0 e:cvkwsud as $10^x$. What is $x$?

  11.01: Which one of the following choices best represents the average m9a bci9k2nh(q , t++ohrh0o jz-c4c noass of an adult huj ch-n+ h(orb kzo+c429ni,h oatq09cman male?

  11.21: Which one of the following choices best represenm r( ;7zkm*)t n.pixipts the time it takes for light coming from the Morx)(7n* ik miz;pm.pton’s surface to reach the Earth?

  01.09: The 1st Law of Thermodynamics pfyp:2t0pi 9lpy1enx k452vp is a simple statement of the Law of the Conservatiopy 0ip4 f1 kx epnp2tvl5p2y9:n of Energy. It was first announced about the time of

  06.05: Newton’s First Law isfpb,c 8g/ r-p)p:++vwvu cjra based on the experimental work of which person, who rolled sphv/cr, pvab8 j- ppc wf)+ru:+geres down and up inclines?

  94.04: Newton’s First Law is based in part on tz. 4*nfigym1 che work of:

  04.01: In chronological order (tko/k n/, ygbyu2 9uz.earliest to latest), 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 following d-f+kr dtx 5jkq*06aaevents from earliest to most recent:+- * d0kfjxkd5tar6aq
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 Galil*p 0 ktn4k 66y/1kky c2.otmir fvmuo9ei, 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 eackf*6/ y 2n9ck6k k1t0rmp 4ituyvom.o h person’s scientific work (ending with the most recent)?

  12.32: To whom was thf mr2 g:yiw*h4e first Nobel Prize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize in Physics for his wo2wc ;gu6au33umx aj r9gr;qmov4h/t3 rk on:

  13.19: Which physicist won the Nobel Prize in physics part2wub ds(qdb p, s /3n2hiu09xgly for the explanation of(uq w/sbdd ,g3pbxsnui 290h2 the photoelectric effect?

  08.11: Which person has won a Nobel Prihbssw6u p p*co ym* 5lkxb: j+m5r p6*q:z0hy7ze in physics?

  95.23: A Brief History of Time is the titlg*rhz10lx*5suas vnfl -3 d6rxkp6qq :mfo .*e of a book written by:

  04.11: The most convincing proof of the fact that electrical 7t)d5vz,ktischarge comes fundamental sik, ttz57s)id vzed units was provided by the work of

  07.32: What does LASER standqp tyn8 7 j)tc+(5 2jw plntx6xjqy0o- for?

  11.20: The transistor is a solid piexhs irh q(9za:l38; wqce of semiconducting material with many applications in electronics. The initial development of transistors and the Nobel Prize awar9s i(q:3a;whqhzx l8rded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acrop.-scb0dt00uk x xma- nym for a medical diagnostic technique. MRI stands for which one of p 00sc-0uka.x mtb- xdthe following choices?

  94.13: The purpose of the December 199 q)g*cw(g 1njx.mrj ;.7w2ybvsj 7nrm3 space shuttle Endeavor mission was to repair the Hubble Space Telescope. The shuttle astronauts corrected the major problem of7grqx m 1y()vs ww*m rnjjcgjb.n;.2 7 the telescope when they: A. replaced an improperly ground lens.

  10.13: The Large Hadron Collider (LH+in+bg 6.4 a*vhr5al k2exe kjC) is the largest particle accelerator in thea++6jkbeni g v .*rxae4 hl52k world. 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 callsgnph8qh ( ,n7a: qr6 y(mtmb;ed the LHC. What does LH;g nhnr qtqsmy(7,hb(:mp 86aC stand for?

  13.11: There was great excitement in the physics community because of an afhb*-y.+1ci vx oif 2gnnouncement from the LHC during the summe-2. i*iy1v+ bf cofghxr 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 "for the theoreticalx(/qd*7:u qsrmpik 4l discovery of a mechanism / ul*kdiq(s74 mpxq:r 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 represents the work k t563js09 hncfw7sou for which the 2014 Nobel Prize in Physics was awaru0hwk 3ts n67s5f9 cojded?

  16.28: Recent excitement in thesn35y tlhkt3* physics community came from the February, 2016 announcement frolhtk3 y 35ns*tm LIGO that