Question

This mug is made of two layers of glass separated by empty space. it is more effective than a ceramic mug at keeping the beverage warm. why is this design more effective? the beverage has a higher temperature than the air. the air is warmer than the mug. the particles that make up the glass have no thermal energy. the empty space has no particles to transfer thermal energy.

Answer 1

D

Step-by-step explanation:

did it on edge 2023 :)

Answer 2

The empty space has no particles to transfer thermal energy

Empty space is a very poor thermal conductor