CH18-HW04-FALL2010

# CH18-HW04-FALL2010 - 12/14/11 CH18-HW04-FALL2010 WebAssign...

This preview shows pages 1–3. Sign up to view the full content.

12/14/11 CH18-HW04-FALL2010 1/5 www.webassign.net/web/Student/Assignment-Responses/last?dep=3173276 Current Score : 23 / 26 Due : Sunday, October 23 2011 11:59 PM EDT 1. 6/6 points | Previous Answers MI3 18.8.X.052 Conventional current flows in a ring in the direction indicated in the diagram (if you stand at location A , on the +x axis, and look toward the ring, current flows clockwise). At each of the locations labeled by a letter, use the right hand rule to find the direction of the magnetic field at that location, due to the current in the ring. Location A -x -x Location B +x +x Location C -x -x Location D +x +x Location E +x +x Location F +x +x Read the eBook Section 18.8 2. 3/3 points | Previous Answers MI3 18.8.X.053 (a) A loop of wire carries a conventional current of 0.7 amperes. The radius of the loop is 0.08 m. Calculate the magnitude of the magnetic field at a distance of 0.35 m along the axis of the loop, from the center of the loop. B = 6.08e-8 6.08e-08 T (b) What would the magnitude of the magnetic field be at the same location if there were 100 loops of wire in a coil, instead of one loop? CH18-HW04-FALL2010 (Homework) Rachel Pereira PHYS 272-Fall 2011, Fall 2011 Instructor: Virendra Saxena Web Assign The due date for this assignment is past. Your work can be viewed below, but no changes can be made.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
12/14/11 CH18-HW04-FALL2010 2/5 www.webassign.net/web/Student/Assignment-Responses/last?dep=3173276 B = 6.08e-6 6.08e-06 T Read the eBook Section 18.8 3. 1/4 points | Previous Answers MI3 18.8.P.059 Wire with a loop in it
This is the end of the preview. Sign up to access the rest of the document.

## This note was uploaded on 12/14/2011 for the course PHYS 272 taught by Professor K during the Fall '07 term at Purdue University.

### Page1 / 5

CH18-HW04-FALL2010 - 12/14/11 CH18-HW04-FALL2010 WebAssign...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online