Search Results for pinkerton

...References References 1. K.   David Pinkerton , “ Interactive hallway physics for elementary schools, ” Phys. Teach.   29 , 166 ( 1991 ). 2. Meredith Instruments, P.O. Box 1724, Glendale, AZ 85301. 5.0 mW HeNe laser 3SOH power supply. ...

...References References 1. The exhibit is one of nine demonstrations we’ve placed in several elementary schools in our district. Refer to K.D.   Pinkerton , “ Interactive hallway physics for elementary schools ,” Phys. Teach.   29 , 166 ( 1991 ) for more details on building...

.... They should both be of variable voltage. I scavenged my screen from a discarded projector screen, but any white surface will do. The screen hangs from an adjustable tension rod purchased from a local department store. References References 1. K.   David Pinkerton , “ Interactive hallway physics...