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不锈钢杆 1500 mm
不锈钢杆250 mm
不锈钢杆 00 mm
钻孔杆
不锈钢杆 750mm
不锈钢杆 1000mm
不锈钢杆 470mm
Experiment: Maxwell’s Wheel
Experiment: Waltenhofen’s Pendulum (230 V, 50/60 Hz)
Experiment: Laws of Collisions (230 V, 50/60 Hz), Basic equipment
Experiment: Waltenhofen’s Pendulum (115 V, 50/60 Hz)
Experiment: Gravitational Constant, Basic equipment
实验:光速的测定
实验:光速的测定 (115 V, 50/60 Hz)
实验:进动和章动的陀螺仪
Experiment: Kepler’s Second Law
Experiment: Coupled Oscillations (115 V, 50/60 Hz)
Experiment: Harmonic Oscillation of a String Pendulum (115, 50/60 Hz)
Experiment: Laws of Collisions (115 V, 50/60 Hz), Basic equipment
Experiment: Harmonic Oscillation of a String Pendulum (230 V, 50/60 Hz)
Experiment: Coupled Oscillations (230 V, 50/60 Hz)
Experiment: Magnetic field of a cylindrical coil (230 V, 50/60 Hz)
实验: 带电水滴, 基本 设备
实验: 带电水滴, 基本 设备 (115 V, 50/60 Hz)