Set of 24 Metal & Alloys, Wooden Case Glassware_Glass Beakers perforated at 1cm intervals along

perforated at 1cm intervals along 12 axes with six moveable pins for torque and rotational-energy investigations

Pairs a 75mm aperture with a 150mm focal length on a convex glass surface

equipped with heavy sliders whose fine index marks give repeatable readouts for image-formation and focal-length measurements

Used to compare EMFs and measure internal resistance by the null-deflection method

Drawn aluminum rods at 300 by 3mm in a ten-pack

Set of 24 Metal & Alloys, Wooden Case Glassware_Glass Beakers perforated at 1cm intervals alongSet of 24 metal and alloys, supplied in wooden case with glass top Set of 24 metal and alloys, supplied in wooden case with glass top. Each specimen labelled with name.