Answers
r = AP = distance of charge q1 from P = sqrt(82 + 62) = 10 cm = 0.10 m
a = BP = distance of charge q2 from P = 6 cm = 0.06 m
q1 = magnitude of charge = 5.30 x 10-6 C
q2 = magnitude of charge = 2.35 x 10-6 C
E1 = electric field by charge q1 at P = k q1 /r2 = (9 x 109) (5.30 x 10-6)/(0.10)2= 4.77 x 106 N/C
E2 = electric field by charge q2 at P = k q2 /a2 = (9 x 109) (2.35 x 10-6)/(0.06)2= 5.875 x 106 N/C
= tan-1(8/6) = tan-1(1.33) = 53.06 deg
Components E1 Sin along the Y-direction being equal and opposite cancel out . hence the magnitude of net electric field along the X-direction is given as
E = 2 E1 Cos + E2
E = 2 (4.77 x 106) Cos53.06 + (5.875 x 106)
E = 1.16 x 107 N/C
Part B)
direction of net electric field comes out to be
towards the charge q2
R = AP = distance of charge q_1 from P = squareroot (8^2 + 6^2) = 10 cm = 0.10 m a = BP = distance of charge q_2 from P = 6 cm = 0.06 m q_1 = magnitude of charge = 5.30 x 10^-6 C q_2 = magnitude of charge = 2.35 times 10^-6 C E_1 = electric field by charge q_1at P = k q_1/r^2 = (9 times 10^9) (5.30 times 10^-6)/(0.10)^2 = 4.77 times 10^6 N/C E_2 = electric field by charge q_2 at P = k q_2 /a^2 = (9 times 109) (2.35 times 10^-6)/(0.06)^2 = 5.875 times 106 N/C theta = tan^-1(8/6) = tan^-1(1.33) = 53.06 deg Components E_1 Sin theta along the Y-direction being equal and opposite cancel out . hence the magnitude of net electric field along the X-direction is given as E = 2 E_1 Cos theta + E_2 E = 2 (4.77 times 10^6) Cos 53.06 + (5.875 times 10^6)
.
Similar Solved Questions
1 answer
How do you simplify #sqrt15*sqrt3+sqrt15*2sqrt5#?
How do you simplify #sqrt15*sqrt3+sqrt15*2sqrt5#?...
1 answer
A proposed cost-saving device has an installed cost of $654,000. The device will be used in...
A proposed cost-saving device has an installed cost of $654,000. The device will be used in a five-year project but is classified as three-year MACRS (MACRS Table) property for tax purposes. The required initial net working capital investment is $48,500, the marginal tax rate is 30 percent, and the ...
1 answer
Short term therapy? 4. Differentiate between Ensure enteral solution and other forms of enteral solution. 5....
short term therapy? 4. Differentiate between Ensure enteral solution and other forms of enteral solution. 5. MM is at risk for complications related to enteral nutrition, Discuss potential complications, and give specific interventions for the complications you have listed (List 4 mechanical complic...
1 answer
1. What viruses can cause meningitis or emcephalitis in humans? 2.Besides nucleic acid amplification, what other...
1. What viruses can cause meningitis or emcephalitis in humans? 2.Besides nucleic acid amplification, what other methods can be used to detect viruses that cause central nervous system infections, and how long do these test results take?...
1 answer
2. The Blue Company makes boats. Job 589 is to build 10 boats. The company has...
2. The Blue Company makes boats. Job 589 is to build 10 boats. The company has 2 departments – assembly and fabrication. The assembly department allocates manufacturing overhead to jobs based on direct labor hours. The fabrication department allocates manufacturing overhead to jobs based on ma...
1 answer
15) Which of the preceding variable(s) are quantitative?: OA) I and IV OB) 1,10 ,111, and...
15) Which of the preceding variable(s) are quantitative?: OA) I and IV OB) 1,10 ,111, and V C) I only OD) il and III 16) Which of the preceding variable(s) are nominal?: OA) V only OB) I and IV OC) II and III OD) III and IV 17) A study is to be conducted to determine the effect of corn syrup on weig...
1 answer
Please answer number 8 thank you 3 Fastan a ctanp at the top of the flask...
please answer number 8 thank you 3 Fastan a ctanp at the top of the flask and position it as the stopper assembily securely into the Rask Fils the water bath wt heat the water bath unu 5 With the stoppock open to the air with the red arms positioned verticallwater n the water while heating a stoppe...
1 answer
Question 1 6 points Save Answer Harpo's Jelly Beans and Callie's Candy Shop are related entities....
Question 1 6 points Save Answer Harpo's Jelly Beans and Callie's Candy Shop are related entities. Harpo's Jelly Beans transfers inventory to Callie's Candy Shop for $12,000 Harpo's Jelly Beans originally purchased the inventory for $7.200 from its vendor. Callie's Candy Shop ...
1 answer
View Message - MATH1342 sequest Ame Sign request Ames t ps//www.webassign net/web/Student Assignment Responses/bmit?pos u m...
View Message - MATH1342 sequest Ame Sign request Ames t ps//www.webassign net/web/Student Assignment Responses/bmit?pos u m 2 Chapter 14 AX + dep=23556138&tags autosave question 178930 9 O * L 11. -11.42 points ILLOWSKYINTROSTAT1 4.HW.078. 0/1 Submissions Used My Notes Ask Your Teacher People vi...
1 answer
2. Write out the required reagents/reaction conditions or Lewis structures for the productis) produced for 18...
2. Write out the required reagents/reaction conditions or Lewis structures for the productis) produced for 18 of the following 21 reactions. Answer only (18), otherwise only the first (18) will be graded (72 pts/4 pts each) NOTE: C(=O) represents C=0 a. CH3CH2OH → CH3-C(=O)-H b. CH3-C(=O)-CI CH...
1 answer
The patient, a 19-year-old man, was transferred from another hospital with intractable headache. The accompanying CT...
The patient, a 19-year-old man, was transferred from another hospital with intractable headache. The accompanying CT scan was normal, but clinical symptomatology was suggestive of subarachnoid hemorrhage. Lumbar puncture, non-contrast bilateral internal carotid cerebral arteriogram, and contrast cer...
1 answer
The state legislature in Montana passes a law to regulate recycling in the state. The ultimate...
The state legislature in Montana passes a law to regulate recycling in the state. The ultimate decision on the constitutionality of this new law is: none of the above. the U.S. Congress. the state of Montana’s executive branch. the judicial system....
1 answer
Prahm Corp. wants to raise $4.2 million via a rights offering. The company currently has 520,000...
Prahm Corp. wants to raise $4.2 million via a rights offering. The company currently has 520,000 shares of common stock outstanding that sell for $50 per share. Its underwriter has set a subscription price of $30 per share and will charge the company a spread of 5 percent. If you currently own 6,000...
1 answer
You are the extremely brilliant business statistician hired to analyze the data at Elliot's World o...
You are the extremely brilliant business statistician hired to analyze the data at Elliot's World o Tacos. Elliot wants to make sure that the high school kids he hired are putting the right amount of cheese (2oz) on the tacos. Too much cheese and he will lose money! Too little cheese and people ...
1 answer
Which of the following is/are true for the average accounting return method of project analysis? 1....
Which of the following is/are true for the average accounting return method of project analysis? 1. does not need a cutoff rate II. ignores time value of money III. is based on project's cash flows IV. easily obtainable information for computation Multiple Choice I and IV only II and IV only ooo...
1 answer
ABC Corp. has 500,000 shares of P10 par ordinary share capital outstanding as of October 1,...
ABC Corp. has 500,000 shares of P10 par ordinary share capital outstanding as of October 1, 2010. On this date, the Board of directors declared a share capital dividend distributable on November 20, 2010 to shareholders of record of October 30. The Market price of each ordinary share is P25 on Octob...