The ESAW Box Type Sonometer (SW-2292) is a precision-built resonance box designed for studying the relationship between frequency, tension, and length of vibrating strings. The sonometer consists of a hollow wooden resonance box (114cm × 12.5cm × 10cm) fitted with two meter scales graduated in mi...

ESAW Bridge Rectifier (EEC-10286)Demonstrates the functioning of a bridge rectifier and the principle involved in it. An integrated bridge rectifier mounted on a plastic molded case (90 x 90 x 43) mm approx. On applying AC voltage to the bridge rectifier via. 4 mm yellow sockets DC voltage is obt...

ESAW Capacitance Box, Decade, Dial Type, Metal (EEC-9664) Finds many useful applications in the laboratory, such as in resonance timing/waveshaping/oscillator experiments etc and also as capacitance substitution box Accuracy +2.5%. EEC-9664    One Decades: 0-100nF x 10nF EEC-9664    Two Decad...

ESAW Carbon Arc Lamp (EEC-10160)Mounted on wooden base to explain working of arc lamp operates on 12 volts AC/DC

SW-2706 - ESAW Changing Sounds Activities that can be performed with this kit.1. Vibraons demonstration.2. Sound level.3. Measuring vibration.4. Sound can be travel from which material. 5. Which material is best used for muffling sound?6. What is pitch? 7. Investigating pitch1.8. Investigating pi...

SW-2427 - ESAW Chlandni Plates A thin layer of sand is spread over the plate. Which are either square of the round, then resonance patterns can be observed. The plate resonances are audible.

ESAW Coils For Dissectible Transformer Transparent Casing (EEC-9205)Coils for use with the Dissectible Transformer, Cat No.1090160. These coils are of similar specifications as the ones supplied in Cat No. 1090160. All coils wound from enameled copper wire on insulated rectangular plastic bobbin ...

The ESAW Collision Ball (M-885) is a precision-engineered apparatus designed to visually demonstrate the laws of conservation of momentum and energy through linear and elastic collisions. An essential teaching tool in physics classrooms and mechanics laboratories, it is ideal for both basic and a...