(adsbygoogle = window.adsbygoogle || []).push({}); 1. A conductive sheet of material has a CSA of 10mm x 20mm. Reisistivity of 10^{3 (10 to the 3, 10,000)}ohms M. Calculate thickness of the material required to give resistance of 5k ohms

2. Ro = RA/l , where l would be thickness, l = RA/Ro

3. Thickness = 5,000 x 0.2 / 10,000 = o.1m therefore 100m

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# Material Thickness

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