Multiple Choice
An electric charge is spread over a rectangular region Find the total charge on R if the charge density at a point
in R (measured in coulombs per square meter) is
A) coulombs
B) coulombs
C) coulombs
D) coulombs
Correct Answer:

Verified
Correct Answer:
Verified
Q14: A swimming pool is circular with a
Q15: Evaluate the iterated integral <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2067/.jpg" alt="Evaluate
Q16: Use cylindrical coordinates to evaluate <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2067/.jpg"
Q17: Find the moment of inertia about the
Q18: Find the center of mass of a
Q20: Find the mass of the solid E,if
Q21: Use cylindrical coordinates to evaluate <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2067/.jpg"
Q22: Find the volume under <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2067/.jpg" alt="Find
Q23: Use polar coordinates to find the volume
Q24: Evaluate the integral by reversing the order