TS EAMCET 06 May 2019 Shift 1 Solved Paper

Section: Physics

Question : 114 of 160

Marks: +1, -0

A flashlight of intensity 9 W/cm2 illuminates a perfectly reflective surface of area 300 cm2. The average force exerted on the surface due to the incident light photons is

0 N
14 µN
18 µN
12 µN

Validate

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