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This animation shows muscle contraction and the sliding filament theory

This video shows how a slinky, which is being held at the top with its bottom freely dangling, falls when released.

Students are asked to predict what happens when the slinky is released.  Does the top fall first? Does the bottom fall first? Do both ends fall together or does the centre of the slinky remain...

This short film from the Technology Enhancement Programme (TEP) is one of a series of clips which were produced to demonstrate the properties and use of a range of smart materials.

Smart grease is a particularly sticky and viscous gel with almost magical shear characteristics. It can be used in prototype...

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This short film from the Technology Enhancement Programme (TEP) is one of a series of clips which were produced to demonstrate the properties and use of a range of smart materials.

'Smart wire' is a shape memory alloy (SMA) which changes its length with a useful pulling force when a small current is passed...

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In this video from the Teachers TV series Demonstrating Chemistry, Professor Hal Sosabowski demonstrates a solid...

Stuart is a software engineer with IBM, he discusses his role in this video. The role involves writing code to test new software developing new software. An avid sport fan, having grown up in the north east, he enjoyed studying maths, physics and IT at school and continued to university to pursue software...

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