## Question

###### Four charges are placed at the corners of a square of side a 1m, with G1 = Gz =-1C, Q=q4 =+1C. Initially there Is no charge at the center of the square: The Coulomb constant is 8.98755 x 10"N.m'/c' .BEFOREAFTERSa) Find the wark required to bring the charge (rom infinity and place it at the center of the squareSb) What is the magnitude of the total electrostatic energy of the final 5 charge system? Use Scientific Notation for answverl

Four charges are placed at the corners of a square of side a 1m, with G1 = Gz =-1C, Q=q4 =+1C. Initially there Is no charge at the center of the square: The Coulomb constant is 8.98755 x 10"N.m'/c' . BEFORE AFTER Sa) Find the wark required to bring the charge (rom infinity and place it at the center of the square Sb) What is the magnitude of the total electrostatic energy of the final 5 charge system? Use Scientific Notation for answverl

## Answers

#### Similar Solved Questions

5 answers

##### 2(10pt).Find the Laplace transform of the following functions by any method:(1) h(t) = (2sint + cost)2.

2(10pt). Find the Laplace transform of the following functions by any method: (1) h(t) = (2sint + cost)2....

5 answers

##### Iconmn3) (4pts) Original data from the Meselson and Stahl experiment is shown on the left below (for more information, see figure 11.3 , which this is adapted from) Generations after IIN addition Generations after ISN addition Generations after ISN additionmielIoC ;Semi-Consenaative model Semi-Consenvative model Dispersive model on Meselson and Stahl $ experiment You grow cells first in the presence of pure "N; You follow ISN media, and take samples every generation Or sO Based on the resul

Iconmn 3) (4pts) Original data from the Meselson and Stahl experiment is shown on the left below (for more information, see figure 11.3 , which this is adapted from) Generations after IIN addition Generations after ISN addition Generations after ISN addition miel IoC ; Semi-Consenaative model Semi-C...

5 answers

##### His Question: ptFind the area of the region described below: 3 The region bounded by y = 5 and y =2x +3The area of the region is(Type an integer or a simplified fraction )

his Question: pt Find the area of the region described below: 3 The region bounded by y = 5 and y =2x +3 The area of the region is (Type an integer or a simplified fraction )...

5 answers

##### Identify the hybridization of the specified atom (enter number choice): [AJHybridization0-0s'pHC_C_CH-C '0-CH;P-Psp2TT?spd

Identify the hybridization of the specified atom (enter number choice): [AJ Hybridization 0-0 s'p HC_C_CH-C '0-CH; P-P sp2 TT? spd...

5 answers

##### IL: [5 points] Use the method of Lagrange mnultipliers to find the absolute Iinimum and MAXit of tlie fuction f(r,W) ="-?+ delined O t constraint P+v = %5

IL: [5 points] Use the method of Lagrange mnultipliers to find the absolute Iinimum and MAXit of tlie fuction f(r,W) ="-?+ delined O t constraint P+v = %5...

5 answers

##### Point) Find the solution ofy" + 9y' = 324 sin(9t) + 486 cos(9t)with y(0) = 6 andy' (0)

point) Find the solution of y" + 9y' = 324 sin(9t) + 486 cos(9t) with y(0) = 6 andy' (0)...

5 answers

##### Tat Uplat Ttalr Mpcach thc "C-labckcd glucose molccules through the pEntosc phorsphale pathwzy to Clcaiy ~phosphalc Usirg thc TICCcaaary cnzymes 0f the pEitose phosphate pslhway and plycolysis E wecr the mdiokkl ceds CtonCHl

Tat Uplat Ttalr Mpcach thc "C-labckcd glucose molccules through the pEntosc phorsphale pathwzy to Clcaiy ~phosphalc Usirg thc TICCcaaary cnzymes 0f the pEitose phosphate pslhway and plycolysis E wecr the mdiokkl ceds Cton CHl...

2 answers

##### Deterine the optimal control law for transferring the systemfrom arbitrary initial state to the point [2, 2]T in minimum time with lu(t)| <

Deterine the optimal control law for transferring the system from arbitrary initial state to the point [2, 2]T in minimum time with lu(t)| <...

5 answers

##### A chemist prepares solution of potassium dichromate (K,Cr,O,) by measuring out 4.5 umol of potassium dichromate into a 400. mL volumetric flask and filling the flask to the mark with water: Calculate the concentration in mVL of the chemist's potassium dichromate solution. Round your answer to significant digits.L * W0o

A chemist prepares solution of potassium dichromate (K,Cr,O,) by measuring out 4.5 umol of potassium dichromate into a 400. mL volumetric flask and filling the flask to the mark with water: Calculate the concentration in mVL of the chemist's potassium dichromate solution. Round your answer to s...

5 answers

##### Find the general solution of the differential equation y' 14y' + 45y = 0.Use C], Cz, C3,- for the constants of integration_

Find the general solution of the differential equation y' 14y' + 45y = 0. Use C], Cz, C3,- for the constants of integration_...

5 answers

##### Questien 22p8Vwet havc aset cf data mith mcan, 11,and standard deviz dataIn the interval (10.91 1L091003ntecortne

Questien 2 2p8 Vwet havc aset cf data mith mcan, 11,and standard deviz dataIn the interval (10.91 1L091 003 ntecortne...

1 answers

##### The correlation between a company's gross revenue and the market index is 0.2 . The excess return of the market over the risk-free rate is $6 \%$ and the volatility of the market index is $18 \%$. What is the market price of risk for the company's revenue?

The correlation between a company's gross revenue and the market index is 0.2 . The excess return of the market over the risk-free rate is $6 \%$ and the volatility of the market index is $18 \%$. What is the market price of risk for the company's revenue?...

5 answers

##### Draw the cnantiomers of the following compounds and label all asymmetric carbons as R or $ (Et cthyl):HOLh Ch_OH03

Draw the cnantiomers of the following compounds and label all asymmetric carbons as R or $ (Et cthyl): HO Lh Ch_OH 03...

1 answers

##### Solve each system using the substitution method. If a system has an infinite number of solutions, use set-builder notation to write the solution set. If a system has no solution, state this. $$ \begin{aligned} x &=2 y+1 \\ 3 x-6 y &=2 \end{aligned} $$

Solve each system using the substitution method. If a system has an infinite number of solutions, use set-builder notation to write the solution set. If a system has no solution, state this. $$ \begin{aligned} x &=2 y+1 \\ 3 x-6 y &=2 \end{aligned} $$...

5 answers

##### What key assumption of Bohr’s model would a “Solar System” model of the atom violate? What was the theoretical basis for this assumption?

What key assumption of Bohr’s model would a “Solar System” model of the atom violate? What was the theoretical basis for this assumption?...

5 answers

##### Solve for the antiderivative of the following using Integration of Powers of Trigonometric Functions using Trigonometric Identities.1_sin2 X cos5 x dx2~Zx cot3 '(x2 + 1) dx3sec5 x dx

Solve for the antiderivative of the following using Integration of Powers of Trigonometric Functions using Trigonometric Identities. 1_ sin2 X cos5 x dx 2 ~Zx cot3 '(x2 + 1) dx 3 sec5 x dx...

5 answers

##### I: Essay Questions: Please answer the following questions as precisely and thoroughly aS YOu cn_ not eceeding one page per question. single-spaced: (25 points each)Deseribe the major cis-elements and trans-factors involved in the splicing of a typical eukaryotic pre-mRNA. and how these elements and factors interact to produce accurate and alternative mRNA molecules. Your ansWer should mnclude spliceosomes. splice sites. and regulation of alternative splicing: 2. Describe the major structural Jud

I: Essay Questions: Please answer the following questions as precisely and thoroughly aS YOu cn_ not eceeding one page per question. single-spaced: (25 points each) Deseribe the major cis-elements and trans-factors involved in the splicing of a typical eukaryotic pre-mRNA. and how these elements and...

5 answers

##### In1 iMWe WuaieimiuauiM ddaeMal= Atese une miar'v6 |Maeil(bi Vmily !aUuru Vrmgn Nmiinieg Wie Imme Qe 1"( ~LLMneltnen Ouia KirmMnoa (ut UaAALAL ALa 'uwina Lu idieui|4ua aenebv Nolle Wicuut WetoJot"Via( 9) (61 'nelelee Ue fulleUu In Uemt M."16 Veeily Ual 67 |6m} Gauistie , Uenuina value uitin G" Ihe Uuve WuelUe-44 Ade valVleud Ine aKubev| ) e VuAh aulasu hw Uhe Alan Vale Ihsnaem Meini Yui Uns Wont Waeaed 710nv 46alead Wod |(| Aes uet Uhe {nus6e7 | eehinJ TCEJe mne

in1 iMWe Wuaieimiuaui M ddae Mal= Atese une miar 'v6 | Maeil (bi Vmily !a Uuru Vrmgn Nmiinieg Wie Imme Qe 1"( ~LL Mneltnen Ouia Kirm Mnoa (ut UaAALAL ALa 'uwina Lu idieui| 4ua aenebv Nolle Wicuut Weto Jot"Via ( 9) (61 'nelelee Ue fulleUu In Uemt M."16 Veeily Ual 67 |6m}...

5 answers

##### [1 Point] Two identical carts, A and B, are moving on frictionless air tracks. The initial speed of cart A is twice that of cart B. You then exert the same constant force 0n the two carts over second. The change in momentum of cart A is: Twice the change of the can A F can B momentum of cart B The same as the change of air track ain track the momentum of cart B Half the change of the momentum of cart B Not enough information to determine

[1 Point] Two identical carts, A and B, are moving on frictionless air tracks. The initial speed of cart A is twice that of cart B. You then exert the same constant force 0n the two carts over second. The change in momentum of cart A is: Twice the change of the can A F can B momentum of cart B The s...

5 answers

##### Jozok TESU PE_ 0735OTE5 TU czthy Uures0785OTs

Jozok TESU PE_ 0735 OTE5 TU czthy Uures 0785 OTs...