A laser emits a cylindrical beam of light 2.5 mm in diameter. Part A If the average power of the laser is 2.7 mW, what is the rms value of the electric field in the laser bea Express your answer using two significant figures. 196] ΑΣΦ E kv/m
A laser emits a cylindrical beam of light 2.5 mm in diameter. Part A If the average power of the laser is 2.7 mW, what is the rms value of the electric field in the laser bea Express your answer using two significant figures. 196] ΑΣΦ E kv/m
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Question
![A laser emits a cylindrical beam of light 2.5 mm in
diameter.
Part A
If the average power of the laser is 2.7 mW, what is the rms value of the electric field in the laser beam?
Express your answer using two significant figures.
LIVE ΑΣΦΑ
E-
kv/m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc6c795d6-1b37-42da-bfe7-b50b121bcfeb%2F16dc5b5c-2f5d-4319-af69-f91143b538c3%2Fyrhj83t_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A laser emits a cylindrical beam of light 2.5 mm in
diameter.
Part A
If the average power of the laser is 2.7 mW, what is the rms value of the electric field in the laser beam?
Express your answer using two significant figures.
LIVE ΑΣΦΑ
E-
kv/m
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