Half Glass / Half Brass Friction Rod, 0.5 x 12" Botany_Botany Models photo displays
Half Glass / Half Brass Friction Rod, 0.5 x 12" Botany_Botany Models photo displaysComposite rod splitting glass and brass at its midpoint, letting students rub one half against the same cloth and compare insulator and conductor behavior in triboelectric charging.
Pay in 4 interest-free payments of $3.35 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18