## Question

###### 1,Ina5 projectile motion , oaded spring = experimenl Eun spring horizontal then placed cn & compressed range ofthe horizontal able 25 crn by a ball ball is 1,67 wilh # ball at the after neight 0f 1.0 m moment it left the 'release the trigger ol tne above &round The spting gun and the 'spring gun; {b) the force constant sprirg gun; Firid {a) the speed effect ofau, of trie spting of the enore Kfrction inside

1,Ina5 projectile motion , oaded spring = experimenl Eun spring horizontal then placed cn & compressed range ofthe horizontal able 25 crn by a ball ball is 1,67 wilh # ball at the after neight 0f 1.0 m moment it left the 'release the trigger ol tne above &round The spting gun and the 'spring gun; {b) the force constant sprirg gun; Firid {a) the speed effect ofau, of trie spting of the enore Kfrction inside

## Answers

#### Similar Solved Questions

5 answers

##### Discuss the allotropic forms of the group 13 elements(5]Draw the structure, and describe the bonding prescnt in BzHa

Discuss the allotropic forms of the group 13 elements (5] Draw the structure, and describe the bonding prescnt in BzHa...

5 answers

##### 21. (5 points) Classify EACH nitrogen on the following compounds as EITHER BASIC or NON-BASIC_22. (5 points) Why does benzene undergo a substitution reaction with Br z while cyclohexene undergoes an addition reaction?23 (5 points) Classify the following compounds as either aromatic, antiaromatic_ nonaromatic , and provide the number of conjugated (pi) electrons for only the AROMATIC or ANTI-AROMATIC compound(s).

21. (5 points) Classify EACH nitrogen on the following compounds as EITHER BASIC or NON-BASIC_ 22. (5 points) Why does benzene undergo a substitution reaction with Br z while cyclohexene undergoes an addition reaction? 23 (5 points) Classify the following compounds as either aromatic, antiaromatic_ ...

5 answers

##### The finction f(x) Sx 12 - Zx2 for x < 1.While using the quadratic interpolation method to _inimize a function f(x). it is found that Xu = 0.3. X2 = 0.55.4, = 0.85.x = 0.45: f(x1) = 2.5. f(x2) = 2.22. f(x3) =4.6.flx) = 1.45. What should be the reduced IOU for the next iteration?

the finction f(x) Sx 12 - Zx2 for x < 1. While using the quadratic interpolation method to _inimize a function f(x). it is found that Xu = 0.3. X2 = 0.55.4, = 0.85.x = 0.45: f(x1) = 2.5. f(x2) = 2.22. f(x3) =4.6.flx) = 1.45. What should be the reduced IOU for the next iteration?...

4 answers

##### Sketch the domain of integration of [ = K74 dy dr. Evaluate by changing the order of integration

Sketch the domain of integration of [ = K74 dy dr. Evaluate by changing the order of integration...

5 answers

##### QUE S TION 9Nyamaropa iS Oa The buzz that isS made on the mbira b An ancient spirit in Shona religion An mbira maker @ed An ancient melody Le the gourd that acts a5 a resonator L f none Of the above

QUE S TION 9 Nyamaropa iS Oa The buzz that isS made on the mbira b An ancient spirit in Shona religion An mbira maker @ed An ancient melody Le the gourd that acts a5 a resonator L f none Of the above...

5 answers

##### Calculate the Laplace transform: Ifthe duections not s84 the definition then YounotnaIhe derinitiong() = (4e "+/'-3)"

Calculate the Laplace transform: Ifthe duections not s84 the definition then You notna Ihe derinition g() = (4e "+/'-3)"...

5 answers

##### Find the derivatives of the following functions: (a) F(t) = e"sin2t (6) f(x) = tan (cos x) (c) g(x) = xarctan Vx 2 Find dy by implicit differentiation. dx (a) x +xy-y =4 (b) sin(x + y) = Y? cosx(c) e" =X-y

Find the derivatives of the following functions: (a) F(t) = e"sin2t (6) f(x) = tan (cos x) (c) g(x) = xarctan Vx 2 Find dy by implicit differentiation. dx (a) x +xy-y =4 (b) sin(x + y) = Y? cosx (c) e" =X-y...

5 answers

##### Select the correct answer below:Fail to reject Ha. There strong evidence conclude that the average age of retirement is less than &5 yearsFail to reject Ho. There is NOT strong evidence to conclude that the average age of retirement = less than 65 years old.Reject Ho. There strong evidence to conclude that the average age of retirement less than years old:Reject Ho Thcre NOT strong evidence conclude thatthe average age of retirement less than 65 years old

Select the correct answer below: Fail to reject Ha. There strong evidence conclude that the average age of retirement is less than &5 years Fail to reject Ho. There is NOT strong evidence to conclude that the average age of retirement = less than 65 years old. Reject Ho. There strong evidence to...

1 answers

##### In Exercises $15-16,$ find vector and parametric equations of the plane in $R^{3}$ that passes through the origin and is orthogonal to v.$\mathbf{v}=(4,0,-5)\left[\text {Hint: Construct two nonparallel vectors orthogonal to } \mathbf{v} \text { in } R^{3}\right]$

In Exercises $15-16,$ find vector and parametric equations of the plane in $R^{3}$ that passes through the origin and is orthogonal to v.$\mathbf{v}=(4,0,-5)\left[\text {Hint: Construct two nonparallel vectors orthogonal to } \mathbf{v} \text { in } R^{3}\right]$...

1 answers

##### $\operatorname{set} g(x)=\frac{3^{\cos x}-3}{x^{2}}$ (a) Use a graphing utility to graph $g$. Estimate $$\lim _{x \rightarrow 0} g(x)$$ (b) Use L'Hôpital's rule to confirm your estimate.

$\operatorname{set} g(x)=\frac{3^{\cos x}-3}{x^{2}}$ (a) Use a graphing utility to graph $g$. Estimate $$\lim _{x \rightarrow 0} g(x)$$ (b) Use L'Hôpital's rule to confirm your estimate....

5 answers

##### Use the contour plot to estimate $ abla f(0,0)$.(GRAPHS CANNOT COPY)

Use the contour plot to estimate $\nabla f(0,0)$. (GRAPHS CANNOT COPY)...

5 answers

##### 5227-1Paard'pol #nat oladulb bAtevein juncamudon that bedule mnomk seleded Whansthe pobabdity Urat exddly : orthe sceded Ion baree! Myntamation?cancethrouorprobablty Eatnsctz. ~ulbelen (uncamabon sD (Rourd 5 ut decmuDAC Oaltdu

5227-1 Paard 'pol #nat oladulb bAtevein juncamudon that bedule mnomk seleded Whansthe pobabdity Urat exddly : orthe sceded Ion baree! Myntamation? cance throuor probablty Eatnsctz. ~ulbelen (uncamabon sD (Rourd 5 ut decmuDAC Oaltdu...

5 answers

##### In the laboratory a student uses a "coffee cup" calorimeter todetermine the specific heat of a metal.She heats 19.8 gramsof magnesium to 99.06Â°Cand then drops it into a cupcontaining 84.8 grams of waterat 22.50Â°C. She measures the finaltemperature to be 26.79Â°C.Assuming that all of the heat is transferred to the water, shecalculates the specific heatof magnesium to be ______ J/gÂ°C.

In the laboratory a student uses a "coffee cup" calorimeter to determine the specific heat of a metal. She heats 19.8 grams of magnesium to 99.06Â°C and then drops it into a cup containing 84.8 grams of water at 22.50Â°C. She measures the final temperature to be 26.79Â°C. Assuming th...

5 answers

##### A particle experiences interactions such that the dispersionrelation of w ^ 2 = ak ^ 2 + bk ^ 4 where a and b are positiveconstant.a) Determine the phase and group velocities of the particle interms of a, bb) Determine which of the two vectors is greater.

A particle experiences interactions such that the dispersion relation of w ^ 2 = ak ^ 2 + bk ^ 4 where a and b are positive constant. a) Determine the phase and group velocities of the particle in terms of a, b b) Determine which of the two vectors is greater....

5 answers

##### 0of 1 PolntQuestion Help7.2.RA-1 Suppose Xis ncmuti iandom variablo win meu 54 and standard deviabion 6 =11. Compute t70 z-value correspond ng t0 X =42 Supoose thu are3 uncer tre standai normal Cunvu mne left of Ihu Z valle Icund pan (8) Is 01377Whalis tne area under (he ormal curve Ieft 0d X =42 Mtl Is In & alea Lnder Ihu romal CJN E rlght ol X(0)2 = (ROun had Gucmatdlacnna#ded )Eniar tol eng teans Anenor Rnocck Check AnsWetpins2 rmainingCenrCi"

0of 1 Polnt Question Help 7.2.RA-1 Suppose Xis ncmuti iandom variablo win meu 54 and standard deviabion 6 =11. Compute t70 z-value correspond ng t0 X =42 Supoose thu are3 uncer tre standai normal Cunvu mne left of Ihu Z valle Icund pan (8) Is 01377Whalis tne area under (he ormal curve Ieft 0d X =42 ...

5 answers

##### CiOe Length: 2.00.00Brannon Allen: AttemptQuestion 10 (1 point) Bob goes to store that sells nuts and crcates his Own bag of mixed nuts He combines pounds of pistachios pounds of almonds and pounds of cashews The pistachios cost $L.25 per pound, the almonds cost $3.25 per pound, and the cashews cost $5 per pound. What thc cost per pound of this mix?Question 11 (1 point) The average 20- to 29-vear-old woman is 64 5 inches t3ll WVith standard defiation 0f 3 inchhes while the 29-year-old man inchc

CiOe Length: 2.00.00 Brannon Allen: Attempt Question 10 (1 point) Bob goes to store that sells nuts and crcates his Own bag of mixed nuts He combines pounds of pistachios pounds of almonds and pounds of cashews The pistachios cost $L.25 per pound, the almonds cost $3.25 per pound, and the cashews c...

5 answers

##### Predict the compound each pair tat will undergo the SNZ reaction faster. Please justify each answeiLceel

Predict the compound each pair tat will undergo the SNZ reaction faster. Please justify each answei Lceel...

5 answers

##### Let â‚¬ be parametrized by c(t) = (e' cos t,2,e' sint) , where t â‚¬ R. a) Notice that C is a curve in the y =2 plane. Compute lim c(t)_ t7-Show that the reparametrizion of C with respect to arc length starting at (1,2,0) in the direction of increasing t is c(s) = ((Jz + 1) cos(In(Jz + 1)),2, (Jz + 1) sin(ln(Jz + 1))): (d) Without appealing to the arc length formula, use the reparametrization to find the length of C from (1,2.0) to ((2 +1) cos(ln(3z + 1)).2,(32 + 1) sin(ln(Z2 + 1)).

Let â‚¬ be parametrized by c(t) = (e' cos t,2,e' sint) , where t â‚¬ R. a) Notice that C is a curve in the y =2 plane. Compute lim c(t)_ t7- Show that the reparametrizion of C with respect to arc length starting at (1,2,0) in the direction of increasing t is c(s) = ((Jz + 1) cos(In...

5 answers

##### Unknown Smo# D2 J odod ShjpoJuanote LntCohjoorfuK57Sample Wet MountSamplc Grait Suatn1323

Unknown Smo# D 2 J odod Shjpo Juanote Lnt Cohjoorfu K57 Sample Wet Mount Samplc Grait Suatn 1 323...

5 answers

##### Imagine you used dichloromethane (CH,CI;) as the organic solvent to dissolve your three organic compounds initially. Label each layer in the separatory funnel as "organic" or 'aqueous next to each arrow in the figure below. Briefly explain your choices_ (Hint: what property of dichloromethane will you need to look up in order to answer this question?)Why is it important to periodically "vent" the separatory funnel while you are shaking

Imagine you used dichloromethane (CH,CI;) as the organic solvent to dissolve your three organic compounds initially. Label each layer in the separatory funnel as "organic" or 'aqueous next to each arrow in the figure below. Briefly explain your choices_ (Hint: what property of dichlor...