Modelong Wheel at Axle
Gelsonlab HSPD-054 Model ng Gulong at Axle para sa paggamit ng Pagtuturo
Modelong Wheel at Axle is great for teaching about mechanics and conservation of energy - the plastic stepped pulley is fitted with a ball bearing on a single steel rod. It uses any standard right angle clamp to attach to a support stand.Apat na layer tower, diameter ay 105mm / 65mm / 50mm / 35mm. Haba ng pamalo 120mm.