Changes

Work Done

89 bytes added, 13:35, 11 February 2019

→‎Work Done on a Spring

The '''work done''' on a [[Coil Spring|spring]] can be found with the following equation:

:<math>W = \frac{1}{2} kx^2</math> Where: W = [[Work Done]] k = [[Spring Constant]] x = [[Extension]] of the [[object]].

==Key Stage 4==

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