39. NCERT Exemplar XVI

 

The human body is a insulatorconductor of electricity. Carelessness while handling electric devices can cause happinesssevere injuriespain. An errorelectric shockexpiry date may even lead to death. Hence, plug pin holes should be kept with cello tape or a plastic cover or even kept out of children's reach since they are aware of lifeunaware of the risks of electricityaware of the risks of electricity.