A Self-Starting Single Phase Induction Motor—II
Directions for its Construction
Features
An Electrical Phenomenon
Locating the Friction in our Transportation System
Why our Freight Traffic Costs us Five Times as much as National, State and Local Taxes Combined
Gain of Definition by moving a Telescope
A Typewriter for Music
A Useful Auxiliary for Musicians
An Electric Dating Stamp
A Simple Formula for Computing Gyroscopic Forces in an Aeroplane
The Sensitiveness of the Human Eye
The Rotogravure Quick-Printing Process and its Possibilities
Speed and Efficiency Gained by Modern Methods
The Structure of the Atom—III
The Physical and Chemical Properties of the Atom Explained in the Light of Modern Theory and Experiment
Science in Postage Stamps
Some Indirect Causes of Imperfect Interchangeability
The Fit of Machined Parts often Disappointing
