Description
Did your students ever wonder why a train gets louder as it approaches? Why not show them the physical phenomenon known as the doppler effect with the battery driven device. Load the batteries, swing it in a full circular motion and your students will experience the doppler effect first hand.
Key Features
- : Open the e-catalogue page
- : Download the catalogue page
Specifications
- Brand: Eisco
- Product Code: EDUCDEF2013
- Pack Size: EACH
- Lead Time: Approx. 1 to 2 weeks