Lever Kit   (MC-1125)

This kit helps students understand the concept of moments and principle of lever.

It comprises of 5 plywood beams 600 x 45 x 3 mm graduated at 38 mm intervals, and with a groove across its centre to locate the fulcurm point. Also supplied with four fulcurms 32x32x64mm and 40 metal blanks 25mm square.

Lever Simple Form   (MC-1126)

To make students understand the concept of equilibrium leading to understanding of principle of a beam balance. Consists of polished wooden rule 1 m long divided into cms and mms on one edge and inches and tenths of inches on the other, with holes at every 2 cms supplied with 3 S-type hooks.

Lever Apparatus   (MC-1127)

Consists of a graduated meter rule with fulcurm, figured 50-0-50cm balanced and fitted into a grooved wooden stand with hangers supplied without weights.

Micro Balance Kit, For Eight Students   (MC-1128)

This kit enables students to construct a simple sensitive balance to find out masses of small objects such as grains of sand.
It consists of

1. 1 pack of 100 drinking straws.
2. 9 wooden blocks 38x38x19 mm.
3. 10 wooden Index strips (Tongue depressors)
4. 1Pack elastic bands pack of 10Pcs.
5. 10 fine needles.
6. 9 metal screws for balancing.
7. 9 aluminium supports, U section 50 x 15 x 25 mm high.

Wheel and Axle Simple   (MC-1129)

Two grooved wheels of hardwood, dia i50 and 50 mm respectively making a double wheel pivoted on a spindle 10 mm diameter which projects for 100 mm distance. Apparatus can be clamped on retort stand. Supplied complete with two hooks and 6m whip cord but without masses and without retort stand.

Wheel And Axle Compound   (MC-1130)

It consists of a wooden wheel 150 mm diameter and axles 75 mm and 25 mm diameter. A steel rod passes through the centre has cone bearings. The brackets are of malleable Iron with steel adjustable pivots to reduce friction to minimum. Mounted on wood board. Supplied complete with steel hook and cord but without masses.

Fly Wheel   (MC-1131)

200 mm diameter metal wheel mounted on a balanced horizontal shaft in metal bracket drilled for wall mounting & pointer is fixed to one of the brackets.

Inertia Balance Kit   (MC-1132)

It is a class room demonstration kit for qualitative investigation of nature of mass and making students understand distinction between mass and weight.

Kit comprises two metal trays 130 x 50 mm held 200 mm apart approximately on spring steel strips attached to the sides. Or tray has holes to take three equal mass cylinders approximate) (L x D) 100 x 25 mm each. The other tray acts as anchor and ma be clamped to the bench either horizontally or vertically. Three support pins are supplied to fit radial holes in cylinders. Supplied complete with G clamp for mounting.

Inertia Apparatus   (MC-1133)

Simple form, to demonstrate the inertia of a body at rest. A sheet of cardboard may be removed from beneath a steel ball, without displacing the ball from its original position.

Variable Inertia Bar   (MC-1134)

It is to demonstrate to students that the torque necessary to accelerate a flywheel depends on its moment of Inertia rather than its mass. A steel bar 12 mm dia x 785 mm long is mounted at its centre on a sleeved spindle. The spindle is extended through a sleeve so that ; bar may be rotated by means of a weight and string. Heavy adjustable bobs are mounted on each end of the bar and may be clamped at desired position enabling the inertia of the system to be varied as required.

Force Disc   (MC-1135)

Metallic, consists of three wheels of dia 30, 60 and 120. Having one axle in the middle. The complete set mounted on a rod fitted to a tripod base. Supplied with slotted weight sets and a thread roll.

Atwood Machine   (MC-1136)

Consists of a full length metal upright 245cm long graduated in cms, to be mounted vertically near a wall by means of two brackets. A light weight accurate frictionless wheel of 10cm dia is mounted on it's top. Three adjustable clamps move along the rod. Upper carrying a ring and lower carrying a platform and the third is equipped with electric release system. The unit is all metallic and complete with two sets of falling weights and rider weight.

Simple Pendulum   (MC-1137)

Steel spheres with hook for suspension.
Dia (a) 13 mm (b) 19 mm (c) 25 mm

Simple Pendulum Lead   (MC-1138)

Solid lead sphere with a small ring.
Dia (a) 13 mm (b) 19 mm (c) 25 mm

Simple Pendulum Brass   (MC-1139)

Brass sphere with a small ring for suspension.
Dia (a) 13 mm (b) 19 mm (c) 25 mm