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Advance Seudy Assignment: Fields & Equipotentials Name QUESTIONS 1. Explain the term electric field. What is...
ints he dectie feld Using unit vector notation, write an expression for the electric field at...
ints he dectie feld Using unit vector notation, write an expression for the electric field at a point P located at (2.2m, 1.0m) due to charges q1 +20pC and q,--20μC located at (-1.3m, 0.5 m) and (1.1m, -2.5m), respectively. Write a second expression for the force this field would exert on a charge of +1.0nC located at point P. 亡 a. +10ACて ra.
E X P E RIM ENT 2 2 Fields and Equipotentials TV Laboratory Report Atlach graphs...
E X P E RIM ENT 2 2 Fields and Equipotentials TV Laboratory Report Atlach graphs to Laboratory Report lal ib) ic) Figure 22.5 See Procedure Section B QUESTIONS 1. Directions of the fields are indicated on field lines. Why are no directions indicated on equipotential lines? greatest 2、 For the dipole configuration, in what region(s) does the electric field have the intensity? Explain how you know from your map, and justify. Don't forget units (ce EXPERIMEN T 2 2Fields...
Equipotentials answer the following questions about equipotential lines. 4 points total. 1. Explain what equipotential lines...
Equipotentials answer the following questions about equipotential lines. 4 points total. 1. Explain what equipotential lines are. In particular, explain how they relate to electric field lines (geo- metrically) and how they relate to potential energy. 2 points. 2. Below are lines of equipotential for a charge distribution. Draw the electric field lines associated with the equipotentials. Draw a guess for the shape of the charge distribution. Explain in words the important points that you were trying to show through...
1) Which of the following statements about electric fields and equipotential surfaces are correct? (check all...
1) Which of the following statements about electric fields and equipotential surfaces are correct? (check all that apply) a)The electric field direction is always from higher potential to lower potential. b)The number of electric field lines per unit area perpendicular to the field lines is proportional to the strength of the electric field in that region c)Equipotential surfaces are surfaces where the potential is constant over this surface. d)Electric field lines begin on positive charges and end on negative charges....
Please answer questions 1-5 so it is readable QUESTIONS I. What are the advantages of determining...
Please answer questions 1-5 so it is readable
QUESTIONS I. What are the advantages of determining the electric fields by the equipotential method? 2. Discuss and compare the superposition principle as applied to the addition of electric fields and to the addition of potential fields. 3. Explain why the equipotentials are straight lines for the parallel plates and concentric circles for the point charge. 4. Can you use equation 38.14 to verify your potential at some point on your graph...
Discussion Question 1: Suppose that you are hiding inside a large, hollow metal sphere that is resting...
Discussion Question 1: Suppose that
you are hiding inside a large, hollow metal sphere that is resting
above the ground on an insulating layer. There is a large charge Q
placed on the sphere. (a) If your body is neutral, will you be
harmed if you touch the inside surface of the sphere? (b) Your
clothes produce a lot of static electricity and you have a small
charge –q. Will you be harmed if you touch the inside surface of
the...
For multiple-choice questions, circle the letter of the one best answer (unless more than one answer...
For multiple-choice questions, circle the letter of the one best answer (unless more than one answer is asked for) Show your work on free-response questions. Be sure to use proper units and significant figures in your final answers. Organization and neatness count, too. Do NOT use red ink please reserve that color for grading. 2. a. Optional (no points): On the diagram of two equal and opposite charges below, neatly draw electric field lines (roughly 8 to 16 lines per...
please answer questions a-d compeltely and show your work Part BShow your work on all free-response...
please answer questions a-d compeltely and show your work
Part BShow your work on all free-response questions, Be sure to use proper units and significant figures your final answers. For any multiple-choice questions, circle the letter of the one best answer (unless answer is asked for). more than a P P P. P P P 1. Two point charges, Q=-2.5 nC and Q Five equipotential surfaces (dashed curves above) are drawn for you in the diagram. (Assume that V= 0...
ELECTRIC FIELD AND FLUx EM HW-81 Name 3. The loop shown at right has an area...
ELECTRIC FIELD AND FLUx EM HW-81 Name 3. The loop shown at right has an area A. The loop is held to the right of a positive point charge as shown Loop of area A a. i. Draw and label an area vector for the surface bounded by the loop. Front of loop Back of loop ii. Sketch electric field lines to represent the electric field due to the charge. ? Explain Is the electric flux through the loop due...
please answer all and explain Review Exam 1 PH 202 Draw electric field lines for the...
please answer all and explain
Review Exam 1 PH 202 Draw electric field lines for the charge configurations shown below. Draw electric field vectors and equipotential surfaces. a. Positive point charge, b. Negative point-charge, c. Electric dipole, and d. Two negative point charges separated by a distance d point chareye 2. State Coulomb's Law. Des cribes the foru point 3. If you bring a negatively charged insulator near two uncharged metallic spheres that are in contact and then separate the...
ints he dectie feld Using unit vector notation, write an expression for the electric field at a point P located at (2.2m, 1.0m) due to charges q1 +20pC and q,--20μC located at (-1.3m, 0.5 m) and (1.1m, -2.5m), respectively. Write a second expression for the force this field would exert on a charge of +1.0nC located at point P. 亡 a. +10ACて ra.
E X P E RIM ENT 2 2 Fields and Equipotentials TV Laboratory Report Atlach graphs to Laboratory Report lal ib) ic) Figure 22.5 See Procedure Section B QUESTIONS 1. Directions of the fields are indicated on field lines. Why are no directions indicated on equipotential lines? greatest 2、 For the dipole configuration, in what region(s) does the electric field have the intensity? Explain how you know from your map, and justify. Don't forget units (ce EXPERIMEN T 2 2Fields...
Equipotentials answer the following questions about equipotential lines. 4 points total. 1. Explain what equipotential lines are. In particular, explain how they relate to electric field lines (geo- metrically) and how they relate to potential energy. 2 points. 2. Below are lines of equipotential for a charge distribution. Draw the electric field lines associated with the equipotentials. Draw a guess for the shape of the charge distribution. Explain in words the important points that you were trying to show through...
Please answer questions 1-5 so it is readable
QUESTIONS I. What are the advantages of determining the electric fields by the equipotential method? 2. Discuss and compare the superposition principle as applied to the addition of electric fields and to the addition of potential fields. 3. Explain why the equipotentials are straight lines for the parallel plates and concentric circles for the point charge. 4. Can you use equation 38.14 to verify your potential at some point on your graph...
Discussion Question 1: Suppose that
you are hiding inside a large, hollow metal sphere that is resting
above the ground on an insulating layer. There is a large charge Q
placed on the sphere. (a) If your body is neutral, will you be
harmed if you touch the inside surface of the sphere? (b) Your
clothes produce a lot of static electricity and you have a small
charge –q. Will you be harmed if you touch the inside surface of
the...
For multiple-choice questions, circle the letter of the one best answer (unless more than one answer is asked for) Show your work on free-response questions. Be sure to use proper units and significant figures in your final answers. Organization and neatness count, too. Do NOT use red ink please reserve that color for grading. 2. a. Optional (no points): On the diagram of two equal and opposite charges below, neatly draw electric field lines (roughly 8 to 16 lines per...
please answer questions a-d compeltely and show your work
Part BShow your work on all free-response questions, Be sure to use proper units and significant figures your final answers. For any multiple-choice questions, circle the letter of the one best answer (unless answer is asked for). more than a P P P. P P P 1. Two point charges, Q=-2.5 nC and Q Five equipotential surfaces (dashed curves above) are drawn for you in the diagram. (Assume that V= 0...
ELECTRIC FIELD AND FLUx EM HW-81 Name 3. The loop shown at right has an area A. The loop is held to the right of a positive point charge as shown Loop of area A a. i. Draw and label an area vector for the surface bounded by the loop. Front of loop Back of loop ii. Sketch electric field lines to represent the electric field due to the charge. ? Explain Is the electric flux through the loop due...
please answer all and explain
Review Exam 1 PH 202 Draw electric field lines for the charge configurations shown below. Draw electric field vectors and equipotential surfaces. a. Positive point charge, b. Negative point-charge, c. Electric dipole, and d. Two negative point charges separated by a distance d point chareye 2. State Coulomb's Law. Des cribes the foru point 3. If you bring a negatively charged insulator near two uncharged metallic spheres that are in contact and then separate the...
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Amplitude=3;
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n=0:399;
t=0:1/fs: n*1/fs-1/fs;
signal=3+3*cos(2*pi*1100*t)+3*cos(2*pi*2200*t)+3*cos(2*pi*3300*t);
fftSignal= fft(signal);
fftSignal=f ftshift (fftSignal);
f=fs/2*linspace(-1,1,fs);
plot(f,abs(fftsignal);
xlabel('Frequency(Hz)’)
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