Question

Answer the following question in your own words:

Will the laser beam be seen if it passes through a glass box which contains a lighted incense stick?

Answer 1

Yes, the laser beam will be seen if it passes through a glass box that contains a lighted incense stick. This is because the laser beam will be scattered by the smoke particles formed in the glass box due to the burning of incense sticks. Due to this scattering, the path of the laser beam will become visible.