Students can investigate the relationship between the proportion of
transmitted light and the angle of rotation of two polarising filters. A
graduated cartridge containing two polarising filters allows students to
observe the change in intensity as they are rotated relative to one another.
The analyser allows quantitative readings to be taken using a voltmeter at
five degree intervals as the polarising filters are rotated from minimum to
maximum transmission. The output from the analyser changes linearly with light
intensity and so the resulting data can be used to verify Malus's Law.
• Allows quantitative verification of Malus's Law
• Complete resources available
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Malus law (Each)
Item #: XOP150011£120.73
Malus law (Each)
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Northern Island, Isle of Man, Scottish Highlands, Channel Islands and Scilly Isles:
Orders less than £250.00 are subject to a £12.00 carriage and packing charge.
Free delivery is available on all standard stock orders over £250.00 (exclusive of VAT, Hazardous Chemical Delivery Surcharge)
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