Science, asked by shreyapatwari6, 4 months ago

Why do coal miners use battery powered lamps rather than candle light lanterns or other types of open fires to provide light inside the tunnels?

Answers

Answered by s13189aapoorva20368

Answer:

Open flame lamps could ignite flammable gases which collected in mines , causing explosions and so battery powered lamps were developed to enclose the flame and prevent it from igniting the surrounding atmosphere.

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Why do coal miners use battery powered lamps rather than candle light lanterns or other types of open fires to provide light inside the tunnels? ​

Answers

Why do coal miners use battery powered lamps rather than candle light lanterns or other types of open fires to provide light inside the tunnels?