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Optical Sound wave
Slink, Wave Demo
Wave Demonstration Spring
Studying waves in physics class can sometimes be difficult for students to conceptualize. This 3" diameter flat spring steel apparatus can make visualizing wave propagation much easier. The plated spring can be stretched across the room allowing the entire class to witness the wave traveling back and forth. (3" x 3" x3"; 1Ib).
Studying waves in physics class can sometimes be difficult for students to conceptualize. This 3" diameter flat spring steel apparatus can make visualizing wave propagation much easier. The plated spring can be stretched across the room allowing the entire class to witness the wave traveling back and forth. (3" x 3" x3"; 1Ib).
Student Optical Bench Set
Designed for basic geometric optics experiments, including imaging by lenses and mirrors. The optical elements are mounted in protective frames with mounting rods for easy alignment, and the four captive riders have an index mark and set screws to secure the rider and optical elements without disturbing their alignment.
STUDENT SONOMETER
Comprising wooden board 690x90mm mounted on four feet, at one end two 5 kg x 100gms spring balances with hooks & at the other end are two wrest pins with 3 bridges out of which one is large to span both wires & the other two are small for the inspanidual wires. Complete with steel wires & pins.
Tripod Magnifier,
metal chrome plated : 21mm, 10X
TUNING FORK ON RESONANCE BOX
| For demonstrating the production of beat frequencies. Comprises two nickel plated forks A (426.6) mounted on inspanidual boxes. One fork is provided with adjustable mass by means of which frequency may be shifted from the nominal 426.6. When both forks are sounded a clearly audible 'beat' is produced, its rate depending upon the difference in frequency between the forks. |
TUNING FORKS SET
Chrome steel, plain shank.
TUNING FORKS SET
Blue steel, plain shank.
TUNING FORKS SET
Made of rustproof aluminium alloy, good quality.
Wave Combination Demonstrator
This unit is designed for the students to observe the wave combination that are in same phase and same frequency but in different amplitude, it can also demonstrate combination of standing wave (two reverse wave) at same time. This unit is good for students to be used in classroom.
WAVE FORM HELIX
For experiments in wave motion, pulses, reflection, & interference. Steel wire closed wound helix, 19mm diameter; closed length 3m extending to approx. 9m.
WAVE FORM HELIX (SLINKY)
For demonstrating wave motion. Helical coil of flat section tempered steel wire.
WAVE MOTION APPARATUS
For demonstrating longitudinal & transverse motion. Consists of 18 eccentric aluminium discs supporting a series of metal rods. On revolving the handle, transverse waves are obtained with bent. Straight rods, complete on wooden base.
WAVE MOTION APPARATUS
For demonstrating the movement of progressive transverse waves. Comprises 22 small balls on wire rods, with eccentric motion attachment, with driving handle and fitted on wooden base.
Wave Motion Image Demonstrator
This unit is designed to demonstration the mechanical wave propagation, for the students to understand mechanical wave performance more clearly. This instrument adopts imported extensive CMOS digital integrated circuit with high stability and reliability.
WHIRLING TABLE
Overall height 430mm, for use in vertical or horizontal position, fitted with hand wheel & wire helix belt drive to pulley & with the adapter supplied all except colour disc.
