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by John Walkup

 Items 1 - 10 shown of 467 results Sort by: Title Date added Rating MemberType

### A comment for The Semiconductor Applet Service

by John Walkup (Staff)
Comment: If you are teaching a course on electronic devices or solid state physics you will want to look into this site. Chu Ryang Wie writes some of the...
Rating:
Used in classroom: no

### A comment for Physics 303K Peer Instruction Questions (with Answers)

by John Walkup (Staff)
Comment: Although the quiz questions are called "interactive," they are really not. And having the answers on the same page limits their use by students. ...
Rating:
Used in classroom: no

### A comment for Standard Deviation Demonstration Applet

by John Walkup (Staff)
Comment: For those teachers wanting to illustrate the steps taken when calculating the standard deviation, this site is probably ideal.
Rating:
Used in classroom: no

### A comment for Charged Pendulum in a Capacitor

by John Walkup (Staff)
Comment: I never could figure out how to make the applet work.
Rating:  Comment only
Used in classroom: no

### A comment for Electric Field and Potential Applet

by John Walkup (Staff)
Comment: Although there are quite a few applets available with similar functionality, this applet does provide stunning graphics. Highly recommended.
Rating:
Used in classroom: no

### A comment for Scanning Tunneling Microscope

by John Walkup (Staff)
Comment: This applet illustrates the principle of the operation of a scanning tunneling microscope very well. Some more explanation on the theory behind the...
Rating:
Used in classroom: no

### A comment for Charging And Discharging A Capacitor

by John Walkup (Staff)
Comment: Outstanding! This simulation shows the user how charge flows in a circuit containing a capacitor. The user then understands why the capacitor...
Rating:
Used in classroom: no

### A comment for Electromagnetic Oscillating Circuit

by John Walkup (Staff)
Comment: This applet illustrates a concept that is very hard to get across orally. For that reason I highly recommend it for any calculus-based physics...
Rating:
Used in classroom: no

### A comment for DC Generator Action

by John Walkup (Staff)
Comment: A very smooth running simulatin with clear graphics. Very illustrative. Also see the ac version of this simulation by the same author.
Rating:
Used in classroom: no