LINEAR EXPANSION APPARATUS
PHY-00395
The elongation of the rod is measured by a micrometer screw. The metallic tube with inlet and outlet tubes for steam and opening for the thermometer. Consisting of a metal rod, enclosed in a well lagged, nickel plated brass tube with three tubules for steam, inlet, outlet, and thermometer. Supplied complete with copper, brass, iron rods &thermometer.
LINEAR AIR TRACK SIMPLE PATTERN
PHY-00390
Triangular section aluminum alloy track, with two rows of air holes through which air emerge forming air cushion on which the vehicles float. To demonstrate kinetic energy, concept of velocity acceleration,  The kit includes various gliders, which float on the air cushion, together with a large number of attachments to permit a comprehensive range of experiments Complete unit with accessories.
LINEAR AIR TRACK PRECISION 2.0 METER
PHY-00389
The Air Track is 2.0 meters long with straightness to within .04 mm over its entire length. The track construction is a large triangular aluminum extrusion. Single foot support at one end and a double foot at the other end allows for lengthwise and sideways leveling
Accessories:
1. Rubber Band Bumper w/banana Plug3pc.
2. Flag 100mm 2Pc.
3. Bumper Blade on cylinder w/banana Plug 2pc.
4. Hook attachment w/banana plug
5. The needle on cylinder w/banana plug
6. 1 Wax filled cylinder w/banana plug
7. Pully with banana plug
8. 1Sloted Mass set 20gm.
9. 2 Gliders
10. Single leg
11. Double leg w/adjustable feet
12. Air Supply With Hose Pipe
13. 2 x50gm. weight
