## Question

###### Two cars collide at an icy intersection and stick together afterward_ The first car has mass of 1050 kg and was approaching at 00 mfs due south The second car has mass of 850 kg and was approaching at 25.0 m/s due west:Calculate the final velocity (magnitude in m/s and direction in degrees counterclockwise from the west) of the cars (Note that since both cars have an initiab velocity, You cannot use the equations for conservation of momentum along the X-axis and axis instead, you must look for o

Two cars collide at an icy intersection and stick together afterward_ The first car has mass of 1050 kg and was approaching at 00 mfs due south The second car has mass of 850 kg and was approaching at 25.0 m/s due west: Calculate the final velocity (magnitude in m/s and direction in degrees counterclockwise from the west) of the cars (Note that since both cars have an initiab velocity, You cannot use the equations for conservation of momentum along the X-axis and axis instead, you must look for other simplifying aspects:) magnitude m/s direction counterclockwise from west How much kinetic energy (in J) is lost in the collision? (This energy goes into deformation of the cars:) Additional Materials Reading

## Answers

#### Similar Solved Questions

1 answers

##### QUESTION TWO (20%): Use the Third Isomorphism Theorem 0 Groups justify that 2/22 2 32/62.

QUESTION TWO (20%): Use the Third Isomorphism Theorem 0 Groups justify that 2/22 2 32/62....

5 answers

##### VLet fl) =? - #r?(4) Find the critical numbers of (if any) .which is increasing decreasing: (b) Find the open intervals Apply the First Derivative Test identify all relative extremaVI Let f(r) - sin % , (0, 4n](a) Find the point ol inflection_Discuss the concavity of the greph of the functionApply the Second Derivative Test identify all relative extrema:

VLet fl) =? - #r? (4) Find the critical numbers of (if any) . which is increasing decreasing: (b) Find the open intervals Apply the First Derivative Test identify all relative extrema VI Let f(r) - sin % , (0, 4n] (a) Find the point ol inflection_ Discuss the concavity of the greph of the function A...

5 answers

##### 2- Minimizef() = (x1? + x2? + X3?) subject to: x;? + 4+4-4= 2by direct substitution method.

2- Minimize f() = (x1? + x2? + X3?) subject to: x;? + 4+4-4= 2 by direct substitution method....

5 answers

##### 17. What are the functions of the cell wall of a plant cell? If a plant cell has a cell wall, does it have a cell membrane as well?

17. What are the functions of the cell wall of a plant cell? If a plant cell has a cell wall, does it have a cell membrane as well?...

5 answers

##### Point)Calculate 6 tan" (sin(2)) cos(2) dzNote: Use C for an arbitrary constant:

point) Calculate 6 tan" (sin(2)) cos(2) dz Note: Use C for an arbitrary constant:...

5 answers

##### Find"(x)86x? ((0)F(1)F(x)121" 312 10x"Meed Help?Readh

Find "(x) 86x? ((0) F(1) F(x) 121" 312 10x" Meed Help? Readh...

5 answers

##### 20 _ Determine whether the serie $ Lonveraes or divevses2 h2 + n + hz | h' n'

20 _ Determine whether the serie $ Lonveraes or divevses 2 h2 + n + hz | h' n'...

4 answers

##### QUESTION 2 integration reversed: double integral with the order of Write an equivalent10dy dx 2x/5 8 10 .5yl(-36) dx dyb5y/(-36) dx dy10 ,5y/(-36) dx dy10 5y/(-36) dx dy

QUESTION 2 integration reversed: double integral with the order of Write an equivalent 10 dy dx 2x/5 8 10 .5yl(-36) dx dy b 5y/(-36) dx dy 10 ,5y/(-36) dx dy 10 5y/(-36) dx dy...

4 answers

##### Qunttcn 12040encode and deliver # minimal, functional 'CRISPR' ecnome edlning construct that would be functional in manmalan celks: plasmid or virus would have encodeen Jonuclexte onlyCi ? cnoonuckste TRAnIndonuizate LactRh crhendonecitr trcrRA crRNA RNAnc IcKNA RocrtreQueston 130.66 ptsWhkch ot thc tollovnng tcaturcs docs NOI disnnguish RNA and DNA [email protected] boratidtonlor dolicttrndcd (npulcIniuec por TretatonhoclityBroteennlyite LJility [Ofioprepjin_undictartRclcot

Qunttcn 12 040 encode and deliver # minimal, functional 'CRISPR' ecnome edlning construct that would be functional in manmalan celks: plasmid or virus would have encode en Jonuclexte only Ci ? cnoonuckste TRAn Indonuizate LactRh crh endonecitr trcrRA crRNA RNAnc IcKNA Rocrtre Queston 13 0....

5 answers

##### How many electrons can be accommodated in each of the Note: Enter numbers following only; electron subshells? DO NOT spell, a) 2p electronsb) 4pelectrons

How many electrons can be accommodated in each of the Note: Enter numbers following only; electron subshells? DO NOT spell, a) 2p electrons b) 4p electrons...

5 answers

##### T= Joane + Vene + 2h 92 9= h+ Vo_em2 0 Yax 29 Write MATLAB program follows:Vo W111from 70 m/s74 m/s2 m/sFor each value call cho function neuton calculate the valuo that will onable the shell to hit the this target; Then us0 calculated valuc to calculate and WmaX abovo according thu formulas_ Then print (in degrees) , and Ynax Uae 20" the initial cuerr for and 10-7 the accuracy factor _ The output 0f this program should look Iike Ehia= v0=70 thot4-29. 12391 t512.26495 Ymax-379 _ v0-72 15085

t= Joane + Vene + 2h 92 9 = h+ Vo_em2 0 Yax 29 Write MATLAB program follows: Vo W111 from 70 m/s 74 m/s 2 m/s For each value call cho function neuton calculate the valuo that will onable the shell to hit the this target; Then us0 calculated valuc to calculate and WmaX abovo according thu formulas_ T...

5 answers

##### Problem 4 Compute 100204 33214 directly in base 4. Problem 5. Divide 1234567 by 3217 directly in base 7

Problem 4 Compute 100204 33214 directly in base 4. Problem 5. Divide 1234567 by 3217 directly in base 7...

1 answers

##### Solve. Remember that graphs can be used to confirm all real solutions. $$\begin{aligned}&x^{2}+y^{2}=45\\&y-x=3\end{aligned}$$

Solve. Remember that graphs can be used to confirm all real solutions. $$\begin{aligned}&x^{2}+y^{2}=45\\&y-x=3\end{aligned}$$...

5 answers

##### Ignition A sample of solid quinizarin (C14HgO4) that weighs 0.8056 g is burned in an excess of oxygen to COz(g) and wires HzO( 2) in constant-volume calorimcter at 25.00 *C. The tempcrature rise is observed to be 2.210 *C. The heat heat capacity of the calorimeter and its contents known to be 9.204*10* JK-' sampleThermometer Stirrer(a) Write and balance the chemical equation for the combustion reaction. Use the lowest possible coefficients Use the pull-down boxes to specify states such a8 (

Ignition A sample of solid quinizarin (C14HgO4) that weighs 0.8056 g is burned in an excess of oxygen to COz(g) and wires HzO( 2) in constant-volume calorimcter at 25.00 *C. The tempcrature rise is observed to be 2.210 *C. The heat heat capacity of the calorimeter and its contents known to be 9.204*...

5 answers

##### 1. (S points) Let %â‚¬ be the portion of the helix r() = (3cost,3sint,/) from (3,0.0) t0 '(-3,0,*). Evaluate te following line integral: Lo+rh2ds

1. (S points) Let %â‚¬ be the portion of the helix r() = (3cost,3sint,/) from (3,0.0) t0 '(-3,0,*). Evaluate te following line integral: Lo+rh2ds...

5 answers

##### 5) What is the major product formed in the following reaction? OH Nah Br

5) What is the major product formed in the following reaction? OH Nah Br...

5 answers

##### To compete with other chocolate producers, Falcon Chocolatesstudies the prices of products similar to its own. In particular,you look at boxed chocolates with weights between 450 grams and 550grams and calculate the price per 100 grams. You sample 30different chocolate producers and you find that the average priceper 100 grams is $2.95 with a standard deviation of$1.10 per 100 grams.[3 points] Construct a 95% confidenceinterval for the average price per 100 grams for the boxedchocolates.[1 point

To compete with other chocolate producers, Falcon Chocolates studies the prices of products similar to its own. In particular, you look at boxed chocolates with weights between 450 grams and 550 grams and calculate the price per 100 grams. You sample 30 different chocolate producers and you find tha...

5 answers

##### Consider the following f(x) = X-} x2 + Sx - 24 Describe the interval(s) on which the function is continuous. (Enter vour answer using interval notation_Identify any discontinuities (Enter your answers as comma-separated list . If an answer does not exist, enter DNE:)the function has any discontinuities identify the conditions of continuity that are not satisfied_ (Select all that apply: Select each choice It Is met for any 0fte Dsa There discontinuity at x where f(c) not defined_ There is disco

Consider the following f(x) = X-} x2 + Sx - 24 Describe the interval(s) on which the function is continuous. (Enter vour answer using interval notation_ Identify any discontinuities (Enter your answers as comma-separated list . If an answer does not exist, enter DNE:) the function has any discontinu...

5 answers

##### Noin Fha1Ini duini nriyVaasaheuncorOaounhis ~0Cam Valgol ,Imit cline U canlarouchasea Ueze Snadtna COT0C chjico Deav 8n10_ comma Henaen anthenAonileonlosiarin ouncnc ClnebdalFnmlmh:vuluer 07pollcaiMalun >-Tnettniamalel VoueTh4 Imdtarbie Areur Yalv" docs nol #xitt ardanot 6discont nuoETA daconlruua (ypo Youi anetnUheaneImiinHuayul nolabon )accnunuous @4 Wenue na reunnl nolntion,nlel dno7at o 0Jalng cLilenull nra I7gnnlntKarecInmal MlR (6Tnalmeeal Mcha d0'Oracontinloub & IhoLaLoca

noin Fha1 Ini duini nriy Vaas ahe uncor Oaounhis ~0Cam Valgol , Imit cline U can larouchas ea Ueze Snadtna COT0C chjico Deav 8n10_ comma Henaen anthen Aonileonlosiarin ouncnc Cl nebdal Fnmlmh: vuluer 07 pollcai Malun >- Tnettni amalel Voue Th4 Imdtarbie Areur Yalv" docs nol #xitt ardanot 6 d...

5 answers

##### Analyze the stability of the fxed points for the following systems_En+l = GCn for a â‚¬ R, En â‚¬ R: (b) Ln+l 100Yn + 120An Yn+l = 0. .OO5Ln An+1 0.2Yn where Ln; Yn; An â‚¬ R:

Analyze the stability of the fxed points for the following systems_ En+l = GCn for a â‚¬ R, En â‚¬ R: (b) Ln+l 100Yn + 120An Yn+l = 0. .OO5Ln An+1 0.2Yn where Ln; Yn; An â‚¬ R:...