Sample Assignment "In-class Ponderable 8: Current" for scott bonham
starting Feb 10 1999 10:00AM, due Feb 10 1999 10:45PM



Three questions on current. Single charge goes by, then several charges all with same sign and direction but different speeds, then charges of both signs. You must use Netscape 4.06 or Explorer 4.72 or higher to see the Java applet.


Let your instructor know when your group has an answer.


1. 
A drift tube is shown above. The red dot represents an atomic clusters of charge +1.0 nC. What is the magnitude of the total current? Start
nA

2. 

A drift tube is shown above. The red dots represent atomic clusters of charge +1.0 nC. What is the magnitude of the total current? Start
nA

3. 

A drift tube is shown above. The red dots represent atomic clusters of charge +1.0 nC and the blue ones clusters of charge -1.0 nC. What is the magnitude of the total current? Start
nA