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Buzzer in a Vacuum Kit

Quantity
Buzzer in a Vacuum AP4532
Catalog Number
AP4532
Price/Each
$71.30
 
Buzzer in a Vacuum Kit
 
Product Description


Students are always perplexed when asked, “Do sound waves travel in a vacuum?” Demonstrate this concept with the Buzzer in a Vacuum device. The buzzer operates on a DC power source. Turn the power on and it buzzes loudly. Connect a vacuum pump to the jar assembly and turn on the pump. As air is pumped out of the jar, the sound of the buzzer becomes fainter. When all the air is removed, you can barely hear the sound. Slowly allow air to re-enter the jar and the sound of the buzzer becomes stronger. Requires 1/4" tubing. Vacuum pump sold separately-Flinn Nos. AP2289, AP1712, AP1597.

Specifications

Resources
Accessories
Additional Resources
No Additional Resources at the time.
Flinn Catalog/Reference Manual Page 263
Flinn Middle School Catalog/Reference Manual Page 206
 

Similar Products

Catalog No.  Description  Price/Each  Qty
AP2289
$128.05 
AP1712
$617.90 
AP1597
$728.10 
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