MasteringPhysics: Print View with Answers

More documents

Recommendations

Info

$GRTEX â To Make Multiple Exam Versions from LATEX 1 ...$

Part B Calculate the y-component of the electric field. Express your answer in terms of the given quantities. ANSWER: E y = Part C Calculate the z-component of the electric field. Express your answer in terms of the given quantities. ANSWER: E z = 0 Part D At which point is the electric field equal to zero? ANSWER: x = 0 , y = 0 , z = 0 x = −C/A , y = 0 , z = −2BC/A 2 x = −C/A , y = −2BC/ , z = C/A A 2 a Q Problem 23.70 Description: A thin insulating rod is bent into a semicircular arc of radius a, and a total electric charge Q is distributed uniformly along the rod. (a) Calculate the potential at the center of curvature of the arc if the potential is assumed to be zero at... A thin insulating rod is bent into a semicircular arc of radius , and a total electric charge is distributed uniformly along the rod. Part A Calculate the potential at the center of curvature of the arc if the potential is assumed to be zero at infinity. Express your answer in terms of the given quantities and appropriate constants. ANSWER: V = Also accepted: , Problem 23.79 Description: Electric charge is distributed uniformly along a thin rod of length a, <strong>with</strong> total charge Q. Take the potential to be zero at infinity. Find the potential at the following points: (the figure ). (a) Find the potential at the point P, a distance x to... Electric charge is distributed uniformly along a thin rod of length a, <strong>with</strong> total charge Q. Take the potential to be zero at infinity. Find the potential at the following points: (the figure ).
Part A Find the potential at the point P, a distance x to the right of the rod. Express your answer in terms of the given quantities and appropriate constants. ANSWER: V = Also accepted: , Part B Find the potential at the point R, a distance y above the right-hand end of the rod. Express your answer in terms of the given quantities and appropriate constants. ANSWER: V = Also accepted: , Part C In part A, what does your result reduce to as x becomes much larger than a? Express your answer in terms of the given quantities and appropriate constants. ANSWER: V = Also accepted: , Part D In part B, what does your result reduce to as y becomes much larger than a?
Page 1 and 2: Signed in as Jolie Cizewski , Instr
Page 3 and 4: Part A Three equal point charges, e
Page 5 and 6: What is the work W AB done by the e
Page 7: K = = 5.219×10 −21 J Part B How

MasteringPhysics: Print View with Answers

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?