US$ 35.00
Compass mounted parallel to a current-carrying coil deflects against Earth's horizontal field
the lighter-duty counterpart to the 10A unit for routine bench-circuit experiments
Wide sound-radiating surface on this lightweight tuning fork lets it stand upright on its own footprint
5cm diameter for spring-constant
Cork-lined stainless steel safety flask tongs lock jaws around flask necks to prevent accidental drops during transfer of hot distillation vessels between bench stations
Malvern Triple Lamp Unit for Energy Transfer Entomology & Zoology_Dissection Compass mounted parallel to aThree 3. 5V, 0. 25A M. E. S. bulbs wired in parallel on a standard Malvern system base with 4mm sockets, giving a visual readout of dynamo output during energy transfer demonstrations.