Name the devices or machines which convert :
(i) Electrical energy into sound energy.
(ii) Heat energy into kinetic energy (or mechanical energy).
(iii) Chemical energy into kinetic energy (or mechnical energy).
(iv) Chemical energy into heat energy.
(v) Light energy into heat energy.

Answer

(i) Speaker (as in radio) (ii) Steam engine (iii) Car engine (iv) Gas stove (v) Solar water heater

Explanation

NA