The apparatus consists of heavy metal base 9x6, iron road, one set of clamp & boss-head, split rubber cork and 1” brass bob with thread.
To determine the value of G. It consists of an electronic unit having four sockets and a switch to help hold or release the ball. A heavy retort stand carries a solenoid. When toggle switch is on Catch position, current flows through solenoid producing a magnetic field and holding the ball. The retort stand carries another base. The ball after being released from solenoid fall s on this base. Time taken by the ball to travel from solenoid to second base is recorded in electronic unit.
60cm long, fitted with glass plate and clamping arrangement to change angle, provided with frictionless pully, metal roller, scale-pan and graduated arc.Available : Aluminium / Brass
To study laws of friction. 60cm long wooden board, fitted with glass plate, provided with frictionless puolley, wooden block, pan and a set of friction rollers
A simple experiment to show transfer of momentum. It consists of metal base with a wire frame. Six identical steel balls are suspended end to end. When one ball is mode to strike the rest of the balls the last one ball is shifted away. When two balls are made to strike the rest of the system last two balls are shifted
To study Variation of time with length for a compound pendulum. a powder coated steel bar 100x2.5cms bored at every 5cms and provided with 2 removable knife edges. Complete with powder coated wall braket.Available : Steel / Brass Strip
A carefully turned brass disc 125mm dia and 12 mm thickness is provided with split chuck in the center. An aluminium ring of outside dia exactly 125mm has two pins which fit into two cavities in the disc so that edge of the ring is in flush with the edge of the disc.Available : Brass / Iron Disc
With three stone agate, capacity 250 gm, sensitivity 5 mg on wooden base with levelling screws, fitted on in glass showcase.
Made from seven selected stone agate, provided with rider attachement, capacity 200 gm sensitivity 1/5 mg, brass bean has 50 engraved divisions on either side, each division represent, 1/5 mg rider on scales, detachable pans are suspended from double hooks, mounted on wooded base with leveling screws and etakwood showcase.
For direct reading with sliding riders, fitted on metal base, mass can be weighed with following facilities Top Beam 10 x 10 gm Middle Beam 100 x 10 gm Lower Beam 1 x 0.01 gm Senstivity 10 gm Capacity 111 gm
Maximum Capacity 120 Kg. least count 0.5 kg. zero adjustment disc provided. For laboratory and domestic use only.
M.I.P. type with handle, multi brush sweeping contacts move over either with a handle fitted on thick bakelite base.
Top pan digital display battery / mains operated. Seek and elegant. Simple to use. Easy to store Operates on four 1.5 Votls (AA size) battery. Can be used with 6 volt adapter. Low battery indicator. Overload Indicator. Mode function allows weight to be display in a gram or ounces. ON/TARE function to reset scale to zero, to wieght additional quantity. Capacity 300 gm, Sensitivity 10 mg.
Made from 7/10" thick brass block, fitted on heavy bakelite base, brass plugs and lugs are thorughy interlaped for perfect locking, packed in individual duplex box. Available : One / Two / Three Way