Useful for demonstrating wave motion. Made of steel wire close-wound helix of about 19mm diameter and closed length of about 3m extending up to 9m approx. With looped ends.
* Wave Form Helix, Long
		Physics, Sound Waves & Oscillations
		
	
	
			Wave Form Helix, Long
Catalogue No: 1120020
Useful for demonstrating wave motion. Made of steel wire close-wound helix of about 19mm diameter and closed length of about 3m extending up to 9m approx. With looped ends.
* Wave Form Helix, Long
Pack of (Pcs): 1
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