## Question

###### Problem 1Ring 2Two rings of radius R = 4 cm each, are 60 cm apart and concentric with a common vertical axis. Ring 1 carries a uniformly distributed charge of + 5 nC , and Ring 2 carries a uniformly distributed charge of 2nC , Point A is on the axis, halfway between the two ringsa) Find E,, the electric field vector created by Ring 1 at point A,b) Find Ez, the electric field vector created by Ring 2 at point A Find Enet, the net electric field vector created by the two rings at point A d) Ifa ch

Problem 1 Ring 2 Two rings of radius R = 4 cm each, are 60 cm apart and concentric with a common vertical axis. Ring 1 carries a uniformly distributed charge of + 5 nC , and Ring 2 carries a uniformly distributed charge of 2nC , Point A is on the axis, halfway between the two rings a) Find E,, the electric field vector created by Ring 1 at point A, b) Find Ez, the electric field vector created by Ring 2 at point A Find Enet, the net electric field vector created by the two rings at point A d) Ifa charge qz ~InC is placed at point A, find the net electric force vector applied on qz = Ring

## Answers

#### Similar Solved Questions

5 answers

##### Find value of â‚¬ in the interval [0",90 that satisfies the given statement:sin 0 = 0.816980470 ~ (Simplify your answer: Type an integer or a decimal. Round to six decimal places if needed )

Find value of â‚¬ in the interval [0",90 that satisfies the given statement: sin 0 = 0.81698047 0 ~ (Simplify your answer: Type an integer or a decimal. Round to six decimal places if needed )...

5 answers

##### Question 7 (5 points) Suppose you were given the circuit shown below. Determine the battery voltage if Bulb A's voltage is 12 V and the voltage on bulb B is three quarters the voltage of bulb A. Enter the two digit answer with a space betwcen the number and the unit:A

Question 7 (5 points) Suppose you were given the circuit shown below. Determine the battery voltage if Bulb A's voltage is 12 V and the voltage on bulb B is three quarters the voltage of bulb A. Enter the two digit answer with a space betwcen the number and the unit: A...

5 answers

##### Ii 1 1 1 1 caimns naru I5 suincie 1 8 1 1 Odenco 1 evu| ol shnincunce 1 1 L 8 Sclnl 1 1 1 1 1 calrnand FOite 1 1 1 1 1

Ii 1 1 1 1 caimns naru I5 suincie 1 8 1 1 Odenco 1 evu| ol shnincunce 1 1 L 8 Sclnl 1 1 1 1 1 calrnand FOite 1 1 1 1 1...

5 answers

##### Question 31 ptsMacro-evolution refers to small genetic changes that occur within population:FalseTrue

Question 3 1 pts Macro-evolution refers to small genetic changes that occur within population: False True...

5 answers

##### 13) capacitive time constant of an RC series circuit is 8.75 ms. The resistance is 2.50 kO a) Calculate the capacitance of the circuit

13) capacitive time constant of an RC series circuit is 8.75 ms. The resistance is 2.50 kO a) Calculate the capacitance of the circuit...

5 answers

##### 2)The water in a bomb calorimeter was replaced with tthe organic compound methylene chloride (CHZCI2). BBurning 2.04 g of glucose (C6H1206; mass = 180.15 Ig/mol; AHcomb = -2768 kJ/mol) in the calorimeter Icauses its temperature to rise by 9.14 "C.What is the heat capacity of the calorimeter; in units Jf kJ/'C?Write answer with 2 decimal places precision. Enter tthe heat capacity as a positive number only, and do hot enter units_13)How many resonance forms do the CH4, PO4-3 and 03 molec

2)The water in a bomb calorimeter was replaced with tthe organic compound methylene chloride (CHZCI2). BBurning 2.04 g of glucose (C6H1206; mass = 180.15 Ig/mol; AHcomb = -2768 kJ/mol) in the calorimeter Icauses its temperature to rise by 9.14 "C. What is the heat capacity of the calorimeter; i...

5 answers

##### Exercise 1We saw in class that, the usual scalar product of two vectors X Y represented by the column matrices [X], [Y] Unl orthonormal basis is given byX-Y = [XITIY]; and the norm squared of a vectors is IXI? = [XJTIXJ Consider another orthonormal basis, in which the vectors X Y are represented by the column matrices Using the law of' transformation of 4M vector components between orthonormal bases_ show that [X'FTIY'] = [xj" This shows that the scalar product and vector nor

Exercise 1 We saw in class that, the usual scalar product of two vectors X Y represented by the column matrices [X], [Y] Unl orthonormal basis is given by X-Y = [XITIY]; and the norm squared of a vectors is IXI? = [XJTIXJ Consider another orthonormal basis, in which the vectors X Y are represented b...

5 answers

##### FInd the derivative of the furictlon. f(t) Vt)(2t2f "(t)Need Help?Rndli[-/1 Points]DETAILS0/5 Submissions UsedFind the derlvative of the functlonf(t)f'(t)Need Help?Raad It[-/1 Points]DETAILS0/5 Submissions UsedFlnd the derivative of the functlon_t(u)f "(u)Need Help?Raad I

FInd the derivative of the furictlon. f(t) Vt)(2t2 f "(t) Need Help? Rndli [-/1 Points] DETAILS 0/5 Submissions Used Find the derlvative of the functlon f(t) f'(t) Need Help? Raad It [-/1 Points] DETAILS 0/5 Submissions Used Flnd the derivative of the functlon_ t(u) f "(u) Need Help? ...

4 answers

##### The spring constant (K) was measured, and the result was found to be (KT= 1400 9/2 K2 = 1600 9/s2, then the percentage difference between K1&K2 is: Points)2.858.455.7113.33

The spring constant (K) was measured, and the result was found to be (KT= 1400 9/2 K2 = 1600 9/s2, then the percentage difference between K1&K2 is: Points) 2.85 8.45 5.71 13.33...

5 answers

##### Find the slope of the line through the given points. Write the slope as a reduced fraction, and also give its decimal form. (If necessary, review Section 1.3).$$(10,14) ext { and }(0,68)$$

Find the slope of the line through the given points. Write the slope as a reduced fraction, and also give its decimal form. (If necessary, review Section 1.3). $$ (10,14) \text { and }(0,68) $$...

5 answers

##### TS1TS2OLiLiN(Pr)2 below (1.05 equiv)PhMebelowEtoPh MeEto-Transition state (TSI):LiiPriPrTransition state 2 (TS2):

TS1 TS2 OLi LiN(Pr)2 below (1.05 equiv) Ph Me below Eto Ph Me Eto- Transition state (TSI): Li iPr iPr Transition state 2 (TS2):...

5 answers

##### The relative lengths of the frog and mouse branches in the phylogenetic tree in Figure 26.13 indicate that(A) frogs evolved before mice.(B) mice evolved before frogs.(C) the homolog evolved more rapidly in the mouse lineage.(D) the homolog evolved more slowly in the mouse lineage.

The relative lengths of the frog and mouse branches in the phylogenetic tree in Figure 26.13 indicate that (A) frogs evolved before mice. (B) mice evolved before frogs. (C) the homolog evolved more rapidly in the mouse lineage. (D) the homolog evolved more slowly in the mouse lineage....

5 answers

##### Objects $A, B . C$ move along the $x$ -axis. Their positions $x(t)$ from time $t=0$ to time $l=t_{3}$ have been graphed in the figure as functions of $t$.Which object changes direction at lime $l$$_{2}$ ?$

Objects $A, B . C$ move along the $x$ -axis. Their positions $x(t)$ from time $t=0$ to time $l=t_{3}$ have been graphed in the figure as functions of $t$. Which object changes direction at lime $l$$_{2}$ ?$...

5 answers

##### Solve each inequality. Express your answer using set notation or interval notation. Graph the solution set.$$|x-2|+2<3$$

Solve each inequality. Express your answer using set notation or interval notation. Graph the solution set. $$ |x-2|+2<3 $$...

2 answers

##### Regression Statistics Multiple R 0.1347 R Square 0.0181 Adjusted R Square -0.0574 Standard Error 3.384 Observations 15 ANOVA df SS MS F Significance FRegression 1 2.750 2.75 0.2402 0.6322Residual 13 148.850 11.45Total 14 151.600 Coefficients Standard Error t Stat P-value Intercept 8.6 2.2197 3.8744 0.0019x 0.25 0.5101 0.4901 0.6322a. Perform a t test using the p-value approach and determinewhether or not Y and Xare related. Let ï¡ = 0.05.b. Using the p-value approach, pe

Regression Statistics Multiple R 0.1347 R Square 0.0181 Adjusted R Square -0.0574 Standard Error 3.384 Observations 15 ANOVA df SS MS F Significance F Regression 1 2.750 2.75 0.2402 0.6322 Residual 13 148.850 11.45 Total 14 151.600 Coefficients Standard Error t Stat P-value...

5 answers

##### A launcher is placed 75 cm above a flat tabletop. The angleof the launch position is exactly at 0 degrees. The steel ballis launched at an initial velocity at 7 m/s and theacceleration due to gravity is 9.81 m/s^2. How long willit take for the ball to hit the surface of the tabletop? Roundyour number to the nearest hundredth place.

A launcher is placed 75 cm above a flat tabletop. The angle of the launch position is exactly at 0 degrees. The steel ball is launched at an initial velocity at 7 m/s and the acceleration due to gravity is 9.81 m/s^2. How long will it take for the ball to hit the surface of the tabletop? Round your ...

5 answers

##### Directions:your formula Answer the questions with the data that is given and only using, recommend setting up tables to do vour worksheet: Please show vour work: numbers into the calculations similar to how we did it in class, and then plug the individually: This exercise is worth 10 points extra correct formulas Please work E credit and is due the day of the midterm exam:graduate students: The following IQ data has been obtained for 12 incoming 148 141 136 160 115 128 142 429 129 130' 137

Directions: your formula Answer the questions with the data that is given and only using, recommend setting up tables to do vour worksheet: Please show vour work: numbers into the calculations similar to how we did it in class, and then plug the individually: This exercise is worth 10 points extra c...

5 answers

##### MARKS )Let7 =( and Find real number and vector @ such that 7 = [email protected] and - 1 &

MARKS ) Let 7 = ( and Find real number and vector @ such that 7 = 6 @ and - 1 &...

5 answers

##### Two-species: Consider the following system of equations: =-x+4-xy, dy xy - y-y2,Here functions x(t) 2 0 and y(t) 2 0 are non-negative, parameters B,Y,u,o 2 0 are also non-negative _ Find the fixed points of this system: Linearize the system about its fixed points and analyze the stability of each fixed point: Based on the above information sketch the phase portrait of this system Try to give two-species interpretation for this system.

Two-species: Consider the following system of equations: =-x+4-xy, dy xy - y-y2, Here functions x(t) 2 0 and y(t) 2 0 are non-negative, parameters B,Y,u,o 2 0 are also non-negative _ Find the fixed points of this system: Linearize the system about its fixed points and analyze the stability of each f...