Physics for IGCSE & O level - Thermal Effects (Section 3 - No. 46)

What type of material is used to insulate homes?

Plastic foam

Mineral wool

Double glazed windows

Metal

설명

Insulating materials are used to reduce heat loss from a home.

댓글 (0)

광고

자바스크립트가 이 페이지를 올바르게 로드하도록 허용