COMPOUND PENDULAM / KATER'S PENDULAM

Stainless steel rod 1200 mm long, l0 mm diam. with one pair each of small & large, light & heavy masses, two steel knife edges in adjustable holders & a metal bracket support drilled for wall mounting.

RESONANCE APPARATUS

Consists of a chrome plated brass resonance tube 100 cm long, brass reservoir 250 ml and a metre scale mounted on a metallic stand. With rubber tubing.

READING TELESCOPE WITH SCALE

The telescope is mounted on a specially designed carriage with support ring to stop abrupt falling. The carriage is fitted with two adjustable screws for precise vertical and horizontal positioning. This arrangement is mounted on a 25mm dia, 450mm long steel pillar, fitted on a cast iron base with levelling screws. A scale holder is provided with scale.

OPTICAL BENCH SINGLE ROD

One metre long, single square steel rod accurately graduated fitted on two sturdy metal feet with levelliing screws. Four special designed heavy sliders having fine index marks. Two of the sliders are having fine transverse slow motion arrangement. Complete with four accessories(two lens holders and tow optical pins

BALL & RING

Gravesande?s, ring mounted in rod with handle, ball with chain. Cold ball passes through the ring but does not pass when heated the ring & the ball with separate handles.

DIP CIRCLE

An accurately balanced magnetic needle, strongly magnetised is fitted with hardened steel pivot marking in jewels cup bearings. The needle can be easily removed for reversal. The inclination scale is ....

INCLINED PLANE

A 600 x 75 mm plane hinged to base at one end carries a pulley at the other. A movable block enables variation of inclination of plane, a friction slide 100 x 65 mm which is reversible and has one side cut away for half of its area. Complete with metal roller 75 x 25 mm diam., with pan but without masses.