06.21: Which of the following is not one of the seven fundamental Scaw4 n7w/blr.I units usinga/7cnwr.4 bwl the MKS system?

  95.15: If the unit fob*t o;/oc ii;bqc6gli1l) f;ctb,i e 4r force is F, the unit for velocity is V, and the unit for time is T, then the unit for eneroo4i,)lcbgfctq/1t;ec* il6;b b; iigy is:

  98.16: If the unit for force is F, the unit for velocity V, annolwz32cq ,ryw 4hwi;, ady ,. ,cmqx,d the unit for time T, then the unit fo;rmy,,ha 4x ,,c3c2 qwlyn ,dwoqiw.zr momentum is:

  02.25: If M represents units of mass, L represents units of leni0j3hms y5fw*xx i b50gth, and T represents units iymsx*jw0b55h0 fx3i of time, the dimension of power would be:

  06.32: The kW.hr is a unit o;p5vb mhln. h/f:

  08.10: Which of the following could be a correct u4 )u 32akf,vf x;2cje llvqer)nit for pressure?

  96.01: A light year is a ;n 4jo;4dz hny-icgc 1unit of:

  13.04: A scientist calculatez qe5cyn0to.- 3.2 f:lcs pcxzd a quantity that was equal to one light-year. Which one of the followin5 ct :.c lqyn-esx 2f3o.cz0pzg choices represents the type of quantity that the scientist calculated?

  11.02: Albert Einstein's most famous equa:vpj/ sf6 z.ydtion 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 namal r zoixi vfq sj+;86aj8/5;ked the newton in honor of Sir Isaac Newton's contributiq5svjlfo aik ;8x 6+a8;/jz irons 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 uni;v ws 6kna wl9)*/i5w1hpaf0-mcrx(sxublu1 t expressed as $ \frac{kg\,m}{s^2} $?

  09.30: In terms of the 7 fundamental r 6 2xbw+ic;ori3s/oq SI units, the Ohm is written as:

  13.44: Which one of the following terms/quan5 /nhp9vaet/ 2eh,bou mb4p6qtities is most closely associated with "the measure of the resistance of an object to length c,pnvqbeh o5ma2 6/9heb tu/p 4hange under lengthwise tension or compression."?

  97.03: A student working on an energy conservation problem .vq+mbu2 +njw has obtained the answv w.m2 jb+qnu+er $50\;J s^2/m^2$. The student has solved for:

  16.01: Which one of thb3i7* /fdlj9vtkln4 ee following choices represents the smallest amount of time? itbvjf k4* 3e9ll7nd/

  16.14: A scientist obtains an anpw 2u-htxy:y*azmyfe .4koi( v06lem1ck +g /swer that has units equivalent to those from computing tovyax4zkef-0 .6me2* /yipgy:cwl 1u(km+h the 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 quavjp(xw ,,+g iuy+yns3c l4pe4 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 obqk +9fhx9dl 6ctain by dividing the distance of 12 Mm by the time of 4 Tsx+ h6kc d9q9lf?

  17.01: A scientist cowny6gyy9r ek7;;6 oimmputes a speed as $12 \; mm/3 \; μs$. Which one of the following choices represents this same speed?

  08.12: In one year, there are approximately kk w 8,x:upn3e5ez8ys$31.5 \times 10^7 \; s$, Which of the following representations using metric prefixes is equivalent to this value?

  11.03: The distance of one thousaqc0 ijwkr.p*o u7n 5b6.1/7be8 lizedl+va mdnd meters can be written as one kilometer. Which one of the following choices best r5wl1 rco7jlipb0 d6ame n d. z q7k.+8bvui*/eepresents a distance of one million meters?

  12.01: Which one of the following len *(c/c lda5mtpgths is the largest?

  13.01: Red light from a laser is noted tu fi+8e tbr (zyw+*s6ro have a wavelength of 632.8 nanometers. Which one of the following choices best represents the meaning of the prefix nf* zsuri(6eby+8 trw+ano?

  14.01: An FM radio station sends a signal with a frequexaib qn( q8n p/;s2hy3x36a 0bk+cltuncy 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 t xmq),ubz7f2m he following choices correctly represents a length of $3.00 \; mm$ ?

  14.18: A rectangular b1d q *z:-9b* dsyqq.+mkv sjnnlock of wood has 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 ddb-qq:.9nzyqdnvj k* +m*s1sensity of the block?

  11.09: Which of the following choices best reprea v4 fh5)e1 pz 1/muky8owbw(tsents the speed of 60.0 miles/hr rewritten in units of km/d w5(vmt)w oakf /b yu8h4pez11ay?

  12.03: Which of the ql-(p:r-)s btitrs w+ following choices best represents the value of the speed of ligr(lsb :qw +ps-r-i)tt ht using units of miles/week?

  15.06: A car travels at 2u97;yn+ jmt kq0.0 miles/hr. Which one of the following choices best represents the speed oftumjkny9 ;7+q the car in SI units of m/s?

  09.02: A room has a floor area of gtomf0rm+a. v7mxmgyhi+ :o 1zn9+ g/$25 \; m^2$. What is this area written in $cm^2$?

  06.01: The mass of an objo, ;ncfkd .3hxect is recorded as $m = 2.10 \times 10^4 \; kg$. This mass has been recorded with how many significant digits?

  09.04: The length measurement ( ped,sayoh4 +$L = 0.01230 \; cm$ has how many significant digits?

  10.03: The following 3 measurements of length are given6nz /ex)gzm(fdvg u;(: $L_1 = 22.05\;m$, $L_2 = 6.1123\;m$, $L_3 = 89.6\;cm$. What is the sum of these measurements using rules of proper significant digits?

  16.04: The following f.0a y,uk4mgq3k*l d llour 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 measureme)0, giwt+)jt ggkg8ib3 /a vfdnts 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 ad0zbrq,* ksf62 3*niuwr*egp xded 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 made and y8,mfw/jbfkqn ,cl23ix0q z 9 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 r,pyeq:i a1z2w ecorded: $5.4 \times 10^{−1} \; m$, $5.4 \times 10^0 \; m$, $5.4 \times 10^1 \; m$, 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 k;e1g a9ogqid5w 6 :sbare 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 rectangular solid to be x3a3i8gicxyi4cp4b4*1hxzbs+2a y j $1.000\;mm \times 20.00\;cm \times 5.00\;cm$. 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 meas d3c9i0 .-6js7kenoex ihcx ,-xf vu(yured 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 measuremen npco)1bh/5uv a k6nu0t with the most number of signifo hnkp n u5)uav6c/0b1icant digits?

  10.04: Which of the following relationship correctly ranks )gnt8bp4sdeq4 4t/cw the three given speeds from least to greatest? The speed are)g /8qdtcewp44 bn4ts 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 i o(ako /w5:pmof the following statements is correct about the precision and accuracy of the data? ik 5o(:ampw/o

  14.02: In the laboratory, a student makes the following 6 measurements for the hd8 t zg1ou)l )3mc6 *ryz9rwalength 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 th) h3du8y) w*zrl19m6g rza otce object?

  07.01: A standard centimeter ruler is shown. Wh2-l3,3xxsfu 4 nmy3 n l+m;geq-eyjqcich recorded value is the most correct for the location of the shaded obje,-g nsj 33yqm+u3l2-;e qxn4mlf cxyect’s right end?

  18.07: What is the percent uncerm,p 7 u bfvsk:q6 x*yzc 3-inlq5f;y3atainty in the measurement $2.54 \pm 0.16 \; cm$?

  19.17: A sphere has a rad: xg/mj+tmw f8f2:j3/j vqq ffius of $1.96 \pm 0.01 \;m$. What is the approximate uncertainty in its volume?

  95.17: Which is a vector quant 7fca7l2pzy4jk 30sm tity?

  98.01: Which of the j02 a;nm2hnhq3yu8 ur-yni,efollowing is not a vector quantity?

  05.01: Which quantity is not a s i cz;v.)id:hv0: ncuxcalar?

  08.01: Which of the ff+rdgoo+kx f f5*)er;ollowing quantity is a vector?

  10.02: Which of the following is no,l-kz ly5 4mzb8cn ww-t a vector quantity?

  11.16. Which of the followe,dqc b)cod1w fhw(q 6; e/:lzing is not a vector quantity?

  12.12: Which of the following is a scalar quantity?a4hssl9b6bciw: akh, hranik:200 7c

  14.09: Which of the following is not gc8lb /; k9qowpls1q5ajl /g 8a scalar quantity?

  15.03: Which of the following is not a vector quantity xsg* 6x7uvi)qwgt9k.?

  17.03: Which one of the followluy (xmd0d/w:qe 6( bjing choices is a vector quantity?

  06.02: How tall is a flagpole if the sun is agnrl cd x1xwo+dg*(47t a $53^{\circ}$ angle above the horizon and the shadow is 8.0 meters long?

  99.06: An airplane wipns t 0;,g.lt 3ltgg3mth air speed 120 km/h is heading due north in a wind blowing due east at 50 km/ gm3t.lsng;0,p3t tglh. What is the ground speed of the plane?

  97.40: A boat is traveling w3o ksjlsb0ds(* -e/ x7abq8x 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 miles at an angle of p.c0zv 4zzk /ylve0+g $30^{\circ}$ 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 1231ama 4kvom4r.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 the rain makes an angle of 29.0° with the vertical. What is the car's speed with respect to the observ1 aavomk44m3r er?

  07.02: How thick is the average page of a physics text book in miclfg wqw 6h2p;v8f):n ( yp01fdc+yi hpla6l ;brometers?

  09.01: Approximately hono ;w(f: dq zsxrg( )jezir995w many seconds is it until the PhysicsBowl takes place inwir o;f(zdj5 xnrqz:s g9(9e) the year 2109 ?

  10.01: The very first PhysicsBowl 7 0voagfw l0r99 pweb(took place in 1985. Approximately how many seconds ago vw07a9fgo0 p 9bw (erldid students compete in this first contest?

  06.11: The number of seconds from now until the beginning of the nee4iyi3 030i-swf x3cwjraylle p,.aoj / *,arxt millennium (year 3000) can be appro 3e3,/0xjf*sea-3i wiw4.ayyaj,lor l0 ci pr ximated as $10^x$. What is $x$?

  11.01: Which one of the following choices best represents the average mass of af.u: )g kfukufg:zv 1)n aduu)v)g . ku:ff 1fzukg:lt human male?

  11.21: Which one of the f,9otk;qp4 ssc52qk2 h-u1qka xb jx,qollowing choices best represents the time it takes for light coming from the Moon’s surface to r a oqcqk,1;qtk9 s-x4,25b p jkxh2usqeach the Earth?

  01.09: The 1st Law of Thermodynamics is a sim q.2cfgzf2.j yple statement of the Law of the Conservation of Energy. It wag. 2yqfzc2fj.s first announced about the time of

  06.05: Newton’s First Law is based on the experimental work of which person, wh 3gp c1wgc ky4uh4xv.di0b)z 3o rolled spheres down and up k4hc)wi4cbz gv31x0.u 3p gydinclines?

  94.04: Newton’s First Law is baseo8txgoq h pr9lwgk6 (n(qbfo8b06,e*d in part on the work of:

  04.01: In chronological order (earliest to latest), pll6.x ;kxo)i xr hjxn5uup5p5:ace 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 even;lkv(1 .,ky n0eay xe64sipz8u pbyu0ts from earliest to most recent:lk 4 ei(0u k6pu., pa1x8zbyy;y se0vn
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, thenh r8/dqe 6( .edh dxlkxv+q(- 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 scientific work (ending le+ .(dv dnxed 8(-h6/hrkq xqwith the most recent)?

  12.32: To whom was the fi)h4cc+iw .)8l3 t bj osvddix0rst Nobel Prize in physics awarded?

  94.23: Albert Einstein won the Nobel Prize inb 5 ftl2qj1x1k:l2telr j1hbh er/0,y Physics for his work on:

  13.19: Which physicist won the Nobel Prize in bnr6rso.;k bp+4v8qn physics partly for the explanation of the photoelectric effecpkb ;nr4rv. 86qno +bst?

  08.11: Which person has won a Nobel Prize in z gti(6rh-u(c7sz8yx physics?

  95.23: A Brief History of Time is ths kmtjq1cu x6 763cw;pe title of a book written by:

  04.11: The most convincing proof of the fact that ele.cgld )jmb:-ak.gc4 qctrical charge comes fundamental sized units was provided b).-mql kbcgda: 4.gjcy the work of

  07.32: What does LASER stapxkp:(+ 7xn :cm l0qefnd for?

  11.20: The transistor is a solid piece of semiconducting material with many r sae1k hq03 xu(1t7.cn6qitjapplications in electronics. The initial development of transistors and thkq0ti rj ca6hx.e7qs 311t(une Nobel Prize awarded for its invention occurred closest to which calendar year?

  14.06: MRI is a commonly used acronym for a 2t4 4egvvr/epm9q 7lzmedical diagnostic technique. MRI stands for whieevpr9zv44qg m7 /2ltch one of the following choices?

  94.13: The purpose of the December kwiqg lrf;(c 6, p81wq ssc(8t1993 space shuttle Endeavor mission was to repair the Hubble Space Teles(q r w,gl;s p(k6w8qiccsf 1t8cope. 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 larz+kmdy4ho :eo vopo 4 (t;s5,ggest particle accelerator in the world. To which of the following countries woul+( smy 4v;e dz5hoptoo 4ok:g,d you have to travel in order to visit the LHC?

  11.11: The largest particle accelerator in the wo5 kr fw 4goj+7t )ao5goglq,;arld is called the LHC. What does LHC stand forl+5qo kw5 g,a r4fo7tja;ggo)?

  13.11: There was great excitement in the physics community becau0xkhf/a pyq8ak2x7 3zse of an announcement from the LHC during the summer of 2012. Whi8qfk7yax2a/k0h px 3zch one of the following choices best represents the reason for the excitement?

  14.19: In 2013, the Nobel Prize in physics wa0 *e)pw2+ 9pb) uiszg yz 3qtmqf;jlz7s awarded "for the 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 Eng;p9)u027qyp ltbz)w m+fg* qzj3z si elert and

  15.20: Which one of the followirgcf mhf+)y z6:;(x unng choices best represents the work for which the 2014 Nobel Prize in Physi6hucff(nr: y)g +zm; xcs was awarded?

  16.28: Recent excitement in the physics community came from thed el9(2i1s cmp February, 2016 announcement from LIGesm( cid p192lO that