Slinky Spring With Stand

Description :- Tuning Fork, Superior Made of aluminum, Accurate, each pc is individually tested.

Tone	Add To Enquiry
100 Hz	0
128 Hz	C1
256 Hz	C
288 Hz	D
320 Hz	E
341.6 Hz	F1
384 Hz	G
426.7 Hz	A
480 Hz	B
512 Hz	C1
1024 Hz	C2
2048 Hz	C2
4096 Hz	C4

Description :- This setup consist of a metal plate and a hand vacuum pump mounted on a heavy metal base. A rubber seal is provided on top to perform a variety of bell jar experiments.

Description :- To illustrate wave motion. Flat section steel wire in helical coil.
75 x 50mm
100 x 75mm

Description :-
Simple, innovative kit allows you to perform a number of experiments on vacuum and air pressure. The kit clearly demonstrates the method by which a pump works. Also illustrates that air has mass and helps find its mass and density. Explain the effect of surrounding air pressure on a sealed balloon. The balloon will expand when the surrounding air is removed. And also demonstrate that liquid boils at reduced temperature when the surrounding air pressure is reduced with instructions.