Question

3 Name a device which changes
(a) Chemical energy into light energy
(b) Electrie energy into heat energy
(e) Heat energy into electrie energy
(d) Electrie energy into magnetic energy
(e) Electrie energy into light energy
(0) Light energy into electric energy
(0) Electrie energy into sound energy
(h) Light energy into chemical energy​

Answer 1

Answer:

(a) LED

(b) Thermoelectric Generator

(c) Thermoelectric Generator

(d) Electric Motor

(e) Electric Bulb

(f) Electric Bulb

(g) Microphone

(h) Chlorophyll