Problem 1E: Vector Field Define a vector field in the plane and in space. Give some physical examples of vector... Problem 2E: CONCEPT CHECK Conservative Vector Field What is a conservative vector field? How do you test whether... Problem 3E: Potential Function Describe how to find a potential function for a vector field that is... Problem 4E: CONCEPT CHECK Vector Field A vector field in space is conservative Is the vector field irrotational?... Problem 5E: Matching In Exercise 5-8, match the vector field with its graph. [The graphs are labeled (a), (b),... Problem 6E: Matching In Exercise 5-8, match the vector field with its graph. [The graphs are labeled (a), (b),... Problem 7E: Matching In Exercise 5-8, match the vector field with its graph. [The graphs are labeled (a), (b),... Problem 8E: Matching In Exercise 5-8, match the vector field with its graph. [The graphs are labeled (a), (b),... Problem 9E: Sketching a Vector Field In Exercises 914, find F and sketch several representative vectors in the... Problem 10E: Sketching a Vector Field In Exercises 914, find F and sketch several representative vectors in the... Problem 11E: Sketching a Vector Field In Exercises 914, find F and sketch several representative vectors in the... Problem 12E: Sketching a Vector Field In Exercises 914, find F and sketch several representative vectors in the... Problem 13E: Sketching a Vector Field In Exercises 914, find F and sketch several representative vectors in the... Problem 14E: Sketching a Vector Field In Exercises 914, find F and sketch several representative vectors in the... Problem 15E Problem 16E Problem 17E: Graphing a Vector Field Using Technology In Exercises 1518, use a computer algebra system to graph... Problem 18E Problem 19E: Finding a Conservative Vector Field In Exercises 19-28, find the conservative vector field for the... Problem 20E: In Exercises 1928, find the conservative vector field for the potential function by finding its... Problem 21E Problem 22E Problem 23E Problem 24E Problem 25E: Finding a Conservative Vector Field In Exercises 1928, find the conservative vector field for the... Problem 26E Problem 27E Problem 28E Problem 29E Problem 30E Problem 31E Problem 32E Problem 33E Problem 34E Problem 35E Problem 36E Problem 37E: Finding a Potential Function In Exercises 3744, determine whether the vector field is conservative.... Problem 38E Problem 39E: Finding a Potential Function In Exercises 3744, determine whether the vector field is conservative.... Problem 40E Problem 41E Problem 42E: Finding a Potential Function In Exercises 3744, determine whether the vector field is conservative.... Problem 43E: Finding a Potential Function In Exercises 3744, determine whether the vector field is conservative.... Problem 44E: Finding a Potential Function In Exercises 37-44, determine whether the vector field is conservative.... Problem 45E Problem 46E Problem 47E Problem 48E Problem 49E Problem 50E Problem 51E Problem 52E: Finding a Potential Function In Exercises 51-56, determine whether the vector field is conservative.... Problem 53E Problem 54E: Finding a Potential Function In Exercises 51-56, determine whether the vector field is conservative.... Problem 55E: Finding a Potential Function In Exercises 51-56, determine whether the vector field is conservative.... Problem 56E Problem 57E Problem 58E Problem 59E Problem 60E: Finding the Divergence of a Vector Field In Exercises 57-60, find the divergence of the vector... Problem 61E Problem 62E Problem 63E Problem 64E Problem 65E: EXPLORING CONCEPTS Think About It In Exercises 65-67, consider a scalar function f and a vector... Problem 66E Problem 67E Problem 68E: HOW DO YOU SEE IT? Several representative vectors in the vector fields F(x,y)=xi+yix2+y2 and... Problem 69E Problem 70E: Curl of a Cross Product In Exercises 69 and 70, find curl(FG)=(FG) F(x,y,z)=xizkG(x, y,... Problem 71E Problem 72E Problem 73E Problem 74E Problem 75E: Divergence of the Curl of a Vector Field In Exercises 75 and 76, find div(curlF)=(F).... Problem 76E Problem 77E Problem 78E: Earths magnetic field A cross section of Earths magnetic field can be represented as a vector field... format_list_bulleted