Frey Scientific

Doppler Effect Demonstrator


product price: $20.15
/ea

Free Shipping on orders over $50
after you 
Free 30-Day Returns
Get 10% Off Your First Order
Real Support From Real People Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
visa mastercard american express discover paypal
Net 30

Product Information

Description

Frey Scientific shows the apparent change in pitch of sound as it emanates from a moving source. It includes rubber hammer, 50 ft length of chalk-line and three tuning forks with resonant frequencies of 256, 512 and 1024 cycles per second.

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.