Description
configurable as a heavy pendulum bob or a demonstration mass for Newton's-first-law setups
this sonometer carries brass and steel wires across a 114cm wooden box with two millimetre rules
housed in a vinyl-covered zinc steel case
Mid-size 3 x 1
1lb Painted Metal Inertia Ball with 3 Eye Bolts Type_Cross-Sectional configurable as a heavy pendulumOne pound metal ball painted black with three fixed eyebolts of 3 8 inch inner diameter, configurable as a heavy pendulum bob or a demonstration mass for Newton's first law setups.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
