Differences

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--- demonstrations:1_mechanics:1m_work_and_energy:wilberforce_pendulum:start [2019/04/29 23:12] – demoroom
+++ demonstrations:1_mechanics:1m_work_and_energy:wilberforce_pendulum:start [2020/02/27 20:10] (current) – demoroom
@@ Line 1: / Line 1: @@
 ====== Wilberforce Pendulum ======
-{{tag> mechanics potential_energy simple_harmonic_motion unlocated}}
+{{tag> mechanics potential_energy simple_harmonic_motion located}}
 <WRAP box right>
@@ Line 11: / Line 11: @@
 ===== Description =====
-Consists of a stand consisting of a pair of inverted V-shapes, joined at the top by a bar and by a plate at the bottom. From the top bar hangs a large-diameter spring. The end of this spring is attached to the center of a heavy metal bar, which has screws so that it's center of mass may be adjusted.
+Consists of a stand consisting of a pair of inverted V-shapes, joined at the top by a bar and by a plate at the bottom. From the top bar hangs a large-diameter spring. The end of this spring is attached to the center of a heavy metal bar, which has adjustable weights at various locations so that it's center of mass be adjusted to line up with the spring.
 ===== Purpose =====
@@ Line 45: / Line 45: @@
 </WRAP>
 <WRAP tablewidth 100%>
-| **Location** | ---- |
+| **Location** | LMN0 |
 | **Maker** | Unknown |
 | **Current State** | Working |