please answer Part 2. I believe the units should be V/m. thanks!
please answer Part 2. I believe the units should be V/m. thanks! In this contour plot...
Page #4 Physics Il caline lab: Electric Field & Elecric Potential Part I: Electric Field Open the PHET simulation "Charges and Fields". Add positive and negative charges as shown in the diagram below. Draw appropriate electric field lines around and in between the two charges. Use the tools available in the software and then draw manually. Where is the electric field the largest? (label the point #1 in your diagram) 2. Where is the electric field equal to zero? (label...
PLEASE HELP! ! In a square 2m × 2m region of space the electric potential, V(x, y, z), is well described by the function V (x, y, z)=Ax^2y+By. A and B are constants with A=2.0 V/m^3 and B=3.0 V/m. The diagram below shows a contour plot of V (x, y, z) in the x-y plane. Physies 151 Name In a square 2mx2m region of space the electric potential, P(x, y,z), is well described by the function v,ya)-Axy+By. A and B...
How to solve Part 4c? Sketches of electric field lines and equipotentials Sketch and answer 4 - A through 4 - D in your answer book. Consider different charge configurations as shown: 4 - A : Suppose you are a test charge and you start at some distance from the charge q = +1 below, such as at the point X. Starting at point X, what path could you move along without doing any work? i.e. which Ē. ds is...
I just need help with explain your reasoning part The following questions will guide you through some qualitative understanding of finding an electric field if the distribution of electric potential is known. The following picture displays a map of potential difference (vertical axis) for an unknown configuration of charges as a function of x- and y-coordinates (horizontal axes). What is the force experienced by a charged particle placed in the electric field of these charges along A charged particle is...
this is all 1 problem! Ive been trying this for 4 hours and I just cant figure all these answers out. please circle all answers and remember the box with values, thank you so much and Ill be sure to give you a good rating and Ill also Venmo/Cashapp you 20 for this if you want. thank you here is the example problem to help lead you in the right direction Lab 1: Electric Charge, Electric Field and Electric potential...
Help with Part C. Please show all your work. I have already tried d=V/E= 7/[(2.9x10^-9)/2(8.85x10^-12) A very large sheet of insulating material has had an excess of electrons placed on it to yield a surface charge density of -4.00 nC/m2. (a) As the distance from the sheet increases, does the potential increase or decrease? (e) increase O decrease Can you explain why without any calculations? The electric field points in the direction of increasing potential while pointing away from negative...
Please answer A through D Work done can also be determined by considering movement across equipotentials. This can be written as: Vn is the electric potential at point P This tells us that the work done by you is dependent only on the magnitude and type (+ or -) of the electric charge you are trying to move, and the difference in electric potential from the ending point to the starting point. Both of these equations could yield positive or...
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...
PART C: TEXTBOOK-STYLE PROBLEMS You can use a calculator to solve these problems. Show you working clearly. You should spend no more than 20 minutes this question. QUESTION C1) (25 points) Three charges are placed at the corners of a square. One charge, - +50nC is placed at the coordinates (x,y) = (Ocm, 5cm), the second charge, +50nC, is placed at the coordinates (x,y) = (5cm, Ocm), and the third charge, -20C, is placed at the coordinates (x,y) = (5cm,...
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 charge). Indicate direction on ALL field lines with arrowheads. b. Optional (no points): With a different color pen/pencil or with dashed lines, draw roughly 6 to 12 equipotential lines, spanning from very near the charges to near the edge of the page. Show the electric field lines and equipotentials for the entire area between...