Modern Physics
Showing 1–16 of 27 results
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Modern Physics, Physics
Alpha Scattering Apparatus
Catalogue No: 1130260
A low cost apparatus for the demonstration of the Rutherford scattering. Comprises a wooden launching ramp about 300 x 50 x 105mm (L x W x H) with a guiding groove running down its curved front face along its length and index marks at 40, 60, 80 & 100mm height above the base that provides 4 pre-determined launching heights. Also included is a spun Aluminum hill about 280mm diameter and 60mm height along with a steel ball. The shape of Aluminum hill has been carefully determined by varying its height above the base line by an amount arrived on the basis of the reciprocal of the radius.
* Alpha Scattering ApparatusPack of (Pcs): 1
SKU: 1130260 -
Modern Physics, Physics
Four Probe Experiment Setup
Catalogue No: 1130012
For accurately measuring the resistivity of semiconductor by four probe method. The probes are placed in line with along the semiconductor sample with equal spacing between them. On passing the current through the two outer probes, the pontential across the two inner probes is used to compute the results.
Set consists of:
* Four Probe Setup (Power Supply Unit)
* Oven, operates on 220V AC
* Thermometer, Manual
* Four Probe SetupPack of (Set): 1
SKU: 1130012 -
Modern Physics, Physics
Heating Effect Platinum Foil
Catalogue No: 1130240
To show that cathode rays produce heat when they fall on matter. Upon focusing the rays at a point, cathode rays generate intense heat shown by the red heating of platinum foil.
* Heating Effect Platinum FoilPack of (Pcs): 1
SKU: 1130240 -
Modern Physics, Physics
Heating Effect Tube, Wax Coated
Catalogue No: 1130200
When cathode rays are focused on wax coated on the outside of the upper round head of cathode ray tube, the wax melts quickly showing heat generated by cathode rays.
* Heating Effect Tube, Wax CoatedPack of (Pcs): 1
SKU: 1130200 -
Modern Physics, Physics
Magnetic Effect Deflection Tube
Catalogue No: 1130180
To show that the cathode rays get deflected by magnetic fields. Running cathode rays are visible to naked eye by the glowing path on fluorescent screen. When a magnet is brought near, the deflected path of cathode rays are vividly visible. Supplied without magnet.
* Magnetic Effect Deflection TubePack of (Pcs): 1
SKU: 1130180 -
Modern Physics, Physics
Mechanical Effect Tube
Catalogue No: 1130160
To show the particle nature of cathode rays. Cathode Rays exert a pushing effect on object it falls on, which is observed by the roation is shown by the rotating of vanes caused cause to the impact of cathode rays on the vanes.
* Mechanical Effect TubePack of (Pcs): 1
SKU: 1130160 -
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Modern Physics, Physics
Shadow Effect Tube, Electromagnet
Catalogue No: 1130140
Demonstrates that cathode rays travel in straight line and cast shadows. An object obstructing cathode rays casts its shadow on the fluorescent wall facing it and if the running cathode rays are subjected to magnetic effect through an electromagnet, the shadow gets affected
* Shadow Effect Tube, ElectromagnetPack of (Pcs): 1
SKU: 1130140 -
Modern Physics, Physics
Spark Discharge Apparatus
Catalogue No: 1130300
Demonstrates the ionizing effect of the radioactive emissions. A long narrow metal strip is mounted on edge parallel to and underneath a wire mesh, together form two long conductors with a narrow air gap insulation between them and are provided with a 4mm terminals for power input. On applying high voltage across the terminals, a continuous spark along the length of the wire mesh is produced. The radioactive material source is located on the wire mesh while use.
Complete assembly housed in a insulated plastic case. Operating voltage for the instrument is 5kV – 6kV.
* Spark Discharge ApparatusPack of (Pcs): 1
SKU: 1130300 -
Modern Physics, Physics
Spectrum Tube Holder
Catalogue No: 1130070
The tubes can be held securely in a pair of moulded plastic clamps, with their ends resting in insulated fitting and provide EHT power input through 4mm sockets. The insulated feeling can be adjusted as per the length of spectrum tube. Can be mounted on a suitable retort stand.
* Spectrum Tube HolderPack of (Pcs): 1
SKU: 1130070 -
Modern Physics, Physics
Spectrum Tube Power Supply
Catalogue No: 1130090
A specially designed high quality spectrum tube power supply, designed keeping in view user’s safety in mind. Complete assembly is housed in a sturdy and durable, pillar type sheet metal casing with indicator type ON/OFF switch and captive mains cable All the connecting sockets are fully shielded to prevent electric shock. A pair of highly insulating, moulded plastic sockets are fitted at one near the top and other near the bottom to hold spectrum tubes firmly, while preventing the user from touching the electrodes. The bottom socket is spring loaded to enable quick and easy changing of spectrum tubes. Black metal panel behind the mounted tube eliminats distracting ambient light and protects tube from breakage. Operates on 110/220V AC (Selectable).
* Spectrum Tube Power SupplyPack of (Pcs): 1
SKU: 1130090 -
Modern Physics, Physics
Spectrum Tubes
Catalogue No: 1130080/8
Evacuated glass tubes, about 20cm long, straight form, filled with different types of gases or vapours to study their respective discharge. The glass tube has metal cap electrodes at both the ends for connecting to high voltage supply and about 50mm long fine capillary in the middle for showing the concentrated effect of discharge. Different gases or vapours available in discharge tubes are:
* Mercury vapoursPack of (Pcs): 1
SKU: 1130080/8 -
Modern Physics, Physics
Spectrum Tubes
Catalogue No: 1130080/9
Evacuated glass tubes, about 20cm long, straight form, filled with different types of gases or vapours to study their respective discharge. The glass tube has metal cap electrodes at both the ends for connecting to high voltage supply and about 50mm long fine capillary in the middle for showing the concentrated effect of discharge. Different gases or vapours available in discharge tubes are:
* NeonPack of (Pcs): 1
SKU: 1130080/9 -
Modern Physics, Physics
Spectrum Tubes
Catalogue No: 1130080/14
Evacuated glass tubes, about 20cm long, straight form, filled with different types of gases or vapours to study their respective discharge. The glass tube has metal cap electrodes at both the ends for connecting to high voltage supply and about 50mm long fine capillary in the middle for showing the concentrated effect of discharge. Different gases or vapours available in discharge tubes are:
* Sulphur VapoursPack of (Pcs): 1
SKU: 1130080/14 -
Modern Physics, Physics
Spectrum Tubes
Catalogue No: 1130080/15
Evacuated glass tubes, about 20cm long, straight form, filled with different types of gases or vapours to study their respective discharge. The glass tube has metal cap electrodes at both the ends for connecting to high voltage supply and about 50mm long fine capillary in the middle for showing the concentrated effect of discharge. Different gases or vapours available in discharge tubes are:
* ChlorinePack of (Pcs): 1
SKU: 1130080/15
