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In materials science
The stand offers stability
The weight required for this adjustment is equivalent to the force acting on the beam due to the conductor's displacement
PA2060-064 Primary Blue SE
8 years Long-term classroom resource Cobalt 60 SE
Polaroid Filter Pair with Scale Dealseasy3 In materials scienceThis Polaroid Filter Pair with Scale is designed for measuring polarisation angles and displaying the effects of polarised light in optical experiments and educational demonstrations. This pair of Polaroid Filters comes with a Scale printed on each, one circular and one with marked degrees, allowing for accurate rotary displacement measurement and precise alignment of filters. The filters' light transmission can also be studied for further analysis.
