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Simple Pendulum is Created to show to the whole class the fundamental experiments concerning pendulum and its laws
Brass Ball with wooden handle
and day of the week
which can be snapped together in parallel or series to extend capacity or voltage
this tape will not cause irritation or discomfort
pH Sensor | Measures pH Value 0-14 Joints Simple Pendulum is Created toIdeal for measuring pH values wirelessly (Bluetooth) or wired (USB) with digital devices. Offline measurement function allows data recording without immediate device connection. Perfect for student experiments, titrations, and soil water investigations. Water resistant (IP67) with a resolution of 0. 01 and a sample rate of 100 Hz. If you need custom order with different sizes design, please contact us. Safely Packaged to avoid being damaged during
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