describe the principle and working of Davy's safety lamp??
The figure below shows a simplified view of a typical Davy's Safety lamp.
It works on the principle of combustion as air is let through the inlet which ignites the wick, producing light.
describe the principle and working of Davy's safety lamp??
The figure below shows a simplified view of a typical Davy's Safety lamp.
It works on the principle of combustion as air is let through the inlet which ignites the wick, producing light.