Unique exclusive contemporary design.
Made of ABS base, metal bracket and steel balls.
These swinging balls will keep you occupied for hours at work.
When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
Applicable to desk and household decoration, also can be as a birthday gift.
Swing one steel ball back, let it go, and watch as kinetic energy causes the one on the opposite side to swing the same distance.
A clever device that not only demonstrates a pendulum, but also shows the Laws of Conservation of Momentum and Energy.
When one ball on the end is lifted and released, the resulting force travels through the line and pushes the last ball upward.
Material: ABS, Metal
1 x Newton Pendulum Ball
- Vendor: sajidur rahman
- 4.50 rating from 4 reviews
৳ 750.00Ship From China Shipping Charge - free This item is shipping from China, It will arrive at Dhaka in 15-20…