Bell in Vacuum Jar, Each
$ 75.10
|
|
Details:
Demonstrate that sound requires air to travel through with the Bell in Vacuum Jar set. Slowly decrease the air inside and hear the sound disappear. Electric bell operates on 4-6V DC.
Additional Information
| SKU | 10556606 |
|---|---|
| UOM | Each |
| UNSPSC | 24112602 |
| Manufacturer Part Number | PH0176CN8 |
Loading Cart Data 