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Circular Perspex Block for Refraction Science at Home_Earth Science a 12V/21W lamp house

SKU 47746338656
4.1
Circular Perspex Block for Refraction Science at Home_Earth Science a 12V/21W lamp house
Circular Perspex Block for Refraction Science at Home_Earth Science a 12V/21W lamp house
Circular Perspex Block for Refraction Science at Home_Earth Science a 12V/21W lamp house
Circular Perspex Block for Refraction Science at Home_Earth Science a 12V/21W lamp house
Description

a 12V/21W lamp house

running battery-free for repeatable classroom and stockroom use

and classroom precision measurement

Three-wheel stacked metal pulley for maximum mechanical advantage in compound pulley systems

Use for investigation of gas at constant volume By inserting the glass bulb into either warm or cold water the expansion and contraction to the air contained in the bulb can be seen as a pressure change on the gauge

Circular Perspex Block for Refraction Science at Home_Earth Science a 12V/21W lamp houseRound perspex refraction block, the curved face geometry letting beams enter along any radius for clean Snell's law angle work in ray box and refraction setups.

Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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