‘G’ BY FREE FALL APPARATUS
This apparatus consist of a heavy casted base plate screwed with 13 mm. diameter steel rod. Two plastic bases are mounted on the rod to hold two units. Solenoid unit having a mumetal core which insures immediate release of ball on energizing, gate switch unit comprises a hinged steel plate held against a permanent magnet so that with proper adjustment the plate falls promptly with the impact of falling ball. Connections with color coded 4 mm sockets. A centisecond timer is used, with this apparatus.
Category: Physics & Electronic Laboratory Apparatus
CUBE METAL SET
Set of six, comprising one each of Aluminium, Iron, Copper, Brass, Lead and Zinc.
Size, side 10, 20, 25 mm.
Cast iron with levelling screws, with vertical and horizontal holes to accept 13 mm. diameter rods, each hole with a clamping screw. Overall length 240 mm. mass approx. 2.5 Kg.
Light alloy, with single hole to take rods up to 13 mm. diameter.
Cat. No. Diameter mm. 07.01 3 07.02 6 07.03 9 07.04 12 07.05 16 07.06 19 07.07 25