## Question

###### A Pyramid is 680 ft high (due erosion: its currenr height is slighcly less) and has square base of side 4760 f. Find che work needed ro build the pvramid ifthe density of che stone estimated at 204 Iblfr '. 212778.[0 ff-Ib

A Pyramid is 680 ft high (due erosion: its currenr height is slighcly less) and has square base of side 4760 f. Find che work needed ro build the pvramid ifthe density of che stone estimated at 204 Iblfr '. 212778.[0 ff-Ib

## Answers

#### Similar Solved Questions

5 answers

##### Lcomvieb-IPPVassessmentnakembunchyspaadteImgotbootmatQuesTionThe augmented matrb t given for = system 5 equations If the syetem consistent; Iind the general solt stale thal there js no solution. 2 -3No solution 0 B X1= 20+ 11X3 Xz =7 -= 4x3 X3 = 2 0 CX1= 20+11x3 X2 =7 - 4x3 X3 Is free 0D X1= 2X1 ` 3X3 Xz Is free X3 Is freeQuestionClick Saue ang Submit to sate arid submit. Click Save All Ansuters sdle ullanscat;

Lcomvieb-IPPVassessmentnakembunchysp aadte Imgotbootmat QuesTion The augmented matrb t given for = system 5 equations If the syetem consistent; Iind the general solt stale thal there js no solution. 2 -3 No solution 0 B X1= 20+ 11X3 Xz =7 -= 4x3 X3 = 2 0 CX1= 20+11x3 X2 =7 - 4x3 X3 Is free 0D X1= 2...

5 answers

##### In theW of the 1 cell: H cell: reaction | (s)uz 2n" Ilcu" | 2 left-hand side of this notation represenls =

In the W of the 1 cell: H cell: reaction | (s)uz 2n" Ilcu" | 2 left-hand side of this notation represenls =...

5 answers

##### H,OAccording the phase diagram of waler listed below; the pressure for making freeze-dry" foods would be217.7 atm 217.7 Atn 0.00603 atm p < 0.00603 atm ELD= Luu AMI 27Supereritical CO an important solvent for chemical extraction with little damage the structure of the extracled Fomnounas Solubility comnounds varies With pressure permitting selective extractions_ The phase diagram of carbon dioxide listed below. What are the conditions of [empCTIUTC anO pressure for supercriticae cuman di

H,O According the phase diagram of waler listed below; the pressure for making freeze-dry" foods would be 217.7 atm 217.7 Atn 0.00603 atm p < 0.00603 atm ELD= Luu AMI 27 Supereritical CO an important solvent for chemical extraction with little damage the structure of the extracled Fomnounas ...

5 answers

##### Evaluate the definite integral. 2 e 1/x5 dx x6

Evaluate the definite integral. 2 e 1/x5 dx x6...

5 answers

##### Problem 43.71Incarroct; 1 sdwJue8 Uiingtr0 atanincint @quruj

Problem 43.7 1 Incarroct; 1 sdwJue 8 Uiingtr0 atanincint @quruj...

5 answers

##### 2. Conceptnal Question: The image below depicts an ideal flnid moving through pipe. Notice that the crOSS ~sectional area at Point A is less than that of Point B. You Cah also assume that Point A is at the same height Point B. Complete the following questions by selecting the point (A or B) that satisfies the question and thoroughly explaining why this is the CaSCAt which point is the fluid speed the greatest? Why? At which point is the flow rate the greatest? Why? At which point is the fluid pr

2. Conceptnal Question: The image below depicts an ideal flnid moving through pipe. Notice that the crOSS ~sectional area at Point A is less than that of Point B. You Cah also assume that Point A is at the same height Point B. Complete the following questions by selecting the point (A or B) that sat...

5 answers

##### Pulky iuto dotk I Tolurtachc DAn throllen ull th dock thnt Wn lYt higher tun thcto# _point} If the: hont nppro Iching the dock Telc 0f 2 mcttr DGc Arond the ropa boing pulled when the hot mctcrs (rom the dock?tut(1 point} How: fast its [ AIJ ?uigle of tne rope Gbove horixcotal , changing Et tbe 09172

pulky iuto dotk I Tolurtachc DAn throllen ull th dock thnt Wn lYt higher tun thcto# _ point} If the: hont nppro Iching the dock Telc 0f 2 mcttr DGc Arond the ropa boing pulled when the hot mctcrs (rom the dock? tut (1 point} How: fast its [ AIJ ? uigle of tne rope Gbove horixcotal , changing Et tbe ...

5 answers

##### Point) Consider the parametric curve:I = 13cos 0, y = 8 sin 0,2 <0< ? The curve is (part of an ellipse and the cartesian equation has the formyz =1withand bThe initiab point has coordinatesThe terminal point has coordinatesThe curve is traced(enter clockwise or counterclockwise

point) Consider the parametric curve: I = 13cos 0, y = 8 sin 0, 2 <0< ? The curve is (part of an ellipse and the cartesian equation has the form yz =1 with and b The initiab point has coordinates The terminal point has coordinates The curve is traced (enter clockwise or counterclockwise...

5 answers

##### Roller coaster reaches tne tOp of the stecpest hill speed Zinh then descends the hlI; whlch Iat @n avcrage angle 308 and Is 42.0 Iong What = wll Its speed be when reachestnu bottom? Anumo 0.14. [22.54 Ms IShom my otteer submisslong

roller coaster reaches tne tOp of the stecpest hill speed Zinh then descends the hlI; whlch Iat @n avcrage angle 308 and Is 42.0 Iong What = wll Its speed be when reachestnu bottom? Anumo 0.14. [22.54 Ms IShom my otteer submisslong...

5 answers

##### The electric field $mathbf{E}$ at any point $(x, y, z)$ induced by a point charge $Q$ located at the origin is given by$$mathbf{E}=frac{Q mathbf{r}}{4 pi varepsilon_{0}|mathbf{r}|^{3}}$$where $mathbf{r}=langle x, y, zangle$ and $varepsilon_{0}$ is a positive constant called the permittivity of free space.a. Find the work done by the field when a particle of charge $q$ coulombs is moved from $A(2,1,0)$ to $D(0,5,5)$ along the indicated paths.(i) The straight line segment from $A$ to $D$.(ii) The

The electric field $mathbf{E}$ at any point $(x, y, z)$ induced by a point charge $Q$ located at the origin is given by $$ mathbf{E}=frac{Q mathbf{r}}{4 pi varepsilon_{0}|mathbf{r}|^{3}} $$ where $mathbf{r}=langle x, y, z angle$ and $varepsilon_{0}$ is a positive constant called the permittivity of ...

5 answers

##### The continuous random variables Xand Y have the following joint probability density function:cy` 1<x<2, 1<y < 2 f(xy) = 0. otherwiseWe further define the random variables U-2X+Y and V-XY3 marks) Find the value of the constant c (10 marks) Please find the joint probability density function of U and V. Also draw the support of the joint probability density function of U and V. (6 marks) Please find P(V > 0).

The continuous random variables Xand Y have the following joint probability density function: cy` 1<x<2, 1<y < 2 f(xy) = 0. otherwise We further define the random variables U-2X+Y and V-XY 3 marks) Find the value of the constant c (10 marks) Please find the joint probability density func...

5 answers

##### Question 1PointIn the Balmer series of the Hydrogen atom, the first emission line is observed at 656.3 nm. Calculate the value of Rydberg constant What is the energy per mole of the light emitted during the transition?Use the editor to format your answerQuestion 21 PointThe ground state of the Li atom has the electronic configuration 1S2 2S1. What is its spectroscopic term? If the 2S electron is excited to the Zp state, what terms are then possible?

Question 1 Point In the Balmer series of the Hydrogen atom, the first emission line is observed at 656.3 nm. Calculate the value of Rydberg constant What is the energy per mole of the light emitted during the transition? Use the editor to format your answer Question 2 1 Point The ground state of the...

5 answers

##### Question 2 (1 point) Find tbe critical point(:) of the function Tben u3e the second derivative test- claszifj- tbe nature ofeach poing poxsible Finally; detemine the relatire extrema ofthe finctionf6j)-s-Sw+51*+4(0,01; saddle point: f(4,0) =>(0,01; relative maximum value: f (0,0) = >(0,01; relative minimum ralue: f (0.0) = 4

Question 2 (1 point) Find tbe critical point(:) of the function Tben u3e the second derivative test- claszifj- tbe nature ofeach poing poxsible Finally; detemine the relatire extrema ofthe finction f6j)-s-Sw+51*+4 (0,01; saddle point: f(4,0) => (0,01; relative maximum value: f (0,0) = > (0,01;...

5 answers

##### Achazged ion cnlcs rgion of unifomm magnctic fcld B with * speed ofv 25*10* mz Thc ion mukes cuub pahh oi niut ?!n TEunt0 charge Natio (mq) Of the ion i0 4* I0-& KB â‚¬ Find the magnituk of R (1 mT}

Achazged ion cnlcs rgion of unifomm magnctic fcld B with * speed ofv 25*10* mz Thc ion mukes cuub pahh oi niut ?!n TEunt0 charge Natio (mq) Of the ion i0 4* I0-& KB â‚¬ Find the magnituk of R (1 mT}...

5 answers

##### (3 points) Write snort (no more than sentences) explanation thar uses structura evidence support the difference coiling points for these two suostances

(3 points) Write snort (no more than sentences) explanation thar uses structura evidence support the difference coiling points for these two suostances...

5 answers

##### The integral 6" [ drdy- represents theArea under the curve y between = 0 and I = 2, Area under the curve V = above the square 0 Volume under the surface <I <2,0 $ v < 2in above the square 0 the xy-plane. 'S* <2,0 $y $ 2in= Submit the xy-plane , Qucstion

The integral 6" [ drdy- represents the Area under the curve y between = 0 and I = 2, Area under the curve V = above the square 0 Volume under the surface <I <2,0 $ v < 2in above the square 0 the xy-plane. 'S* <2,0 $y $ 2in= Submit the xy-plane , Qucstion...

5 answers

##### Vo-y Vo-xe-y2 20. Lf Vs-yz Vozzzy Vx+y?+zdzdxdy c1+l

Vo-y Vo-xe-y2 20. Lf Vs-yz Vozzzy Vx+y?+zdzdxdy c1+l...

5 answers

##### Question 2Solve the given differential equation: YtnyAttach FIleBrowse My COrpulerAron Content Collecticn

question 2 Solve the given differential equation: Ytny Attach FIle Browse My COrpuler Aron Content Collecticn...

5 answers

##### Ks bitcurboSchoa 48 #ba sxcton 43 48SeChona.8+03 +or Afiunctons foLonl 4navG ~Ocoil Keg9an te_dmLofa) (g P #renk)Hoa tr achal Limneosttions Tnd comneatt fl 3 ~Qnd gula XA

Ks bitcurbo Schoa 48 #ba sxcton 43 48 SeChona.8+03 +or Afiunctons foLonl 4navG ~Ocoil Keg9an te_dmLofa) (g P #renk)Hoa tr achal Limneosttions Tnd comneatt fl 3 ~Qnd gula XA...

5 answers

##### 3 Wioiil I WWid = $ li 'ji4 ] 0 8 3 1 1 8 1

3 Wioiil I WWid = $ li 'ji4 ] 0 8 3 1 1 8 1...