jennamcfarland18 jennamcfarland18

20-01-2021
Physics

contestada

Which lighting source has lower energy costs and a longer life but can be dangerous?
a. fluorescent
b. laser
c. incandescent
d. neon

Respuesta :

averyc22 averyc22

20-01-2021

Answer: I'm like 98% sure it's fluorescent cause it's got mercury

Explanation:

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