472 SEC. 12. APPLIED MECHANICS. 



2374. Model to explain the Hydrostatic Press. 



2375. Whirling Table for Suspended Objects. 



2376. Models of Pyramid, Cone, Cylinder, Ring, Chain, 

 and weighted piece, for experiments ou rotation. 



2377. Whirling Table. 



2378. -Model to show effect of Rotation on a cork and a 

 bullet in tubes of water. 



2379. Flask arranged for experiments on Rotation. 



2380. Model to explain Siemens' Water Governor. 



2381. Model to explain Ramsbottom's Velocimeter. 



2382. Various Models showing effects due to Rotation. 



2383. Apparatus for showing the effect of the atmosphere in 

 causing a spherical bullet to deviate laterally. 



2384. Balls swinging in a Cycloid. 



2385. Models of Cone and Paraboloid. 



2386. Two forms of Gyroscope. 



2387. Model of Pendulum, with adjustments. 



2388. Model of Accumulator, with Press. 



2389. Sectional Model of Locomotive. 



2390. Belt on Pulleys at right angles. 



2391. Action of Convex Pulley on a Belt. 



2392. Models to show the principle of Lattice Girder 

 Beams. 



2393. Whitworth's Bench Measuring Machine, to mea- 

 sure intervals differing by one ten thousandth of an inch, and for 

 constructing difference gauges. 



2394. Apparatus for obtaining a Rectangular Measur- 

 ing Bar with plane ends at right angles to its axis. 



2395. Hexagonal Surface Plates. 



