Pay in 4 interest-free payments of $32.27 Learn more
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
7m approx)
A meandering pipe is used to shrink the distance between tone holes for a simplified structure
Ideal for connecting to mp3 players of audio devices
that enables enhanced ball control
Hookes Law Apparatus (Each) 85%-Recycled 7m approx)Complete apparatus has a 15cm adjustable scale, marked in mm, to help prevent parallax error Scale is mounted on sturdy 30cm support rod Apparatus is situated on a sturdy wooden base Includes hanger Only, weights must be purchased separately. Ideal for demonstrating Hooke's Law which states the force needed to extend or compress a spring by some distance is proportional to that distance The Hooke's Law Apparatus is used to demonstrate that the
US$ 100.00
US$ 32.00
US$ 117.50
