1 answer

Two charges of magnitude |?| = 10 ?? are separated by a distance of 10 ??...

Question:

Two charges of magnitude |?| = 10 ?? are separated by a distance of 10 ?? along a horizontal axis. What is the potential as well as the magnitude and direction of the electric field at the midpoint between the two charges if a) both charges are positive and b) the left charge is positive and the right charge is negative?


Answers

sim som q- louc = lome a a 9,=9₂=lome E, Electric field at P Ez دو۔ q (-i) E- L + q 4720 Cos ATE (105)? Ź for potential at PVa 2 ANE. 0.05 V: 3595020-715 v (6 9,=+10MC P 925 - 10MC EL > El Electric at P E 10x100 î 9110 (0.0524 1 - + lox lot 0.05)? i

.

Similar Solved Questions

1 answer
4. (4 pt) A Logistic Model of the form f(t) = 1 + Ae-ki has a...
4. (4 pt) A Logistic Model of the form f(t) = 1 + Ae-ki has a carrying capacity of 15, a y-intercept of 5 and an inflection point at t = 2. Find the values of L, A and k. (Hint: You will need a formula derived in class.)...
1 answer
A psychologist is studying the self image of smokers, as measured by the self-image (SI) score...
A psychologist is studying the self image of smokers, as measured by the self-image (SI) score from a personality inventory. She would like to examine the mean SI score, f, for the population of all smokers. Previously published studies have indicated that the mean SI score for the population of all...
1 answer
Rick Rueta purchased a $99,000 home at 9% for 30 years with a down payment of...
Rick Rueta purchased a $99,000 home at 9% for 30 years with a down payment of $20,000. His annual real estate tax is $1,908 along with an annual insurance premium of $1,068. Rick's bank requires that his monthly payment include an escrow deposit for the tax and insurance. What is the total payme...
1 answer
Briefly mention the effect a decrease in pH and an increase in lactate concentration have on the triglyceride metabolisation in adipose tissues.
Briefly mention the effect a decrease in pH and an increase in lactate concentration have on the triglyceride metabolisation in adipose tissues....
1 answer
O GASES Understanding how average molecular speed scales with temper... Rank the samples of gas described...
O GASES Understanding how average molecular speed scales with temper... Rank the samples of gas described in the table below in order of increasing average speed of the atoms or molecules in them. That is, select "1" next to the sample in which the atoms or molecules have the slowest average...
1 answer
Supply the missing alkyl halide reactant in the elimination reactions shown below. ELO -Cl₂ a a)...
Supply the missing alkyl halide reactant in the elimination reactions shown below. ELO -Cl₂ a a) ? to Join DIO- b) ? CH,CH=CH ICI ILCH...
2 answers
Prove that if G is a connected graph of order n ≥ 2, then the vertices...
Prove that if G is a connected graph of order n ≥ 2, then the vertices of G can be listed as v1, v2, . . . , vn such that each vertex vi (2 ≤ i ≤ n) is adjacent to some vertex in the set {v1, v2, . . . , vi−1}....
1 answer
B Consult the figure. To find the length of the span of a proposed ski lift...
B Consult the figure. To find the length of the span of a proposed ski lift from A to B, a surveyor measures the angle DAB to be 25 and then walks off a distance of L=1900 feet to C and measures the angle ACB to be 15. What is the distance from A to B? D The distance from A to B is approximately fee...
1 answer
Tipton Company's production performance report for April includes the information shown below Tipton Company's production performance...
Tipton Company's production performance report for April includes the information shown below Tipton Company's production performance report for April includes the information shown below. (Click the icon to view the production performance report.) Requirement Prepare a flexible budget for ...
1 answer
Part C Designing a controililed experiment Athough the study you just examined concluded that e cigarette...
Part C Designing a controililed experiment Athough the study you just examined concluded that e cigarette users do not quit smoking more ofen than non-users, keep in mind that this was only one smal study Many more studies are needed belore a clear understanding of e-cigarettes can emerge in arother...
1 answer
Cwater-4.19 kJ/(kg*K) Cice-2.06 kJ/(kg"K) fusion-334 kJ/kg Lvaporization 2260 kJ/kg How much heat is required to convert...
Cwater-4.19 kJ/(kg*K) Cice-2.06 kJ/(kg"K) fusion-334 kJ/kg Lvaporization 2260 kJ/kg How much heat is required to convert 1.8 kg of ice at O°C to water at 94°C? Give your answer as a whole number....
1 answer
Help with Java questions and please explain all your answers throughly. The following three (3) questions...
Help with Java questions and please explain all your answers throughly. The following three (3) questions are related. 12. Briefly deseribe the effect of the final modifer on methods. 13. Briefly describe the effect of the static modifier on methods. 14. Can a method be both final and static? Expl...
1 answer
(a) Given that the energy operator is Hermitian, explain why hydro- gen atom 2s and 2p, orbitals ...
(a) Given that the energy operator is Hermitian, explain why hydro- gen atom 2s and 2p, orbitals must be orthogonal. (a) Given that the energy operator is Hermitian, explain why hydro- gen atom 2s and 2p, orbitals must be orthogonal....
1 answer
Problem 15.10: Liquid octane (CsHis) enters a steady-flow combustion chamber at 25°C and 1 atm at...
Problem 15.10: Liquid octane (CsHis) enters a steady-flow combustion chamber at 25°C and 1 atm at a rate of 0.35 kg/min. It is burned with 50 percent excess air that also enters at 25°C and 1 atm. After combustion, the products are allowed to cool to 25°C. Assuming complete combustion an...
1 answer
A convenience store has made up 40 grab bag gifts and is offering them for $2.00...
A convenience store has made up 40 grab bag gifts and is offering them for $2.00 a bag. Ten bags contain merchandise worth $1.00. Ten bags contain merchandise worth $2.00 and Twenty bags contain merchandise worth $3.00. Suppose you purchase one bag. What is your expected gain or loss? [2 marks] $0.2...
1 answer
Policy Perspectives Refer to the table to answer one question Income Transfers: The market mechanism might leave...
Policy Perspectives Refer to the table to answer one question Income Transfers: The market mechanism might leave some people with too little income and others with too much. The government uses taxes and transfers to redistribute income more fairly. Number of Recipients 67 million Value of Transfers...
1 answer
What is the discontinuity of the function #f(x) = 1/x# ?
What is the discontinuity of the function #f(x) = 1/x# ?...