stephanopetro11 stephanopetro11

01-08-2020
Physics

contestada

explain why cups of soup at a take away kiosk are often sold in white polystrene cups with a lid to stop spillage

Respuesta :

01-08-2020

Answer:

polystyrene is a good insulater so less heat will escape from the cup and it will keep it warm.

the cup helps it become more insulated

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