TS EAMCET 7 May 2018 Shift 1 Solved Paper

Section: Physics

Question : 115 of 160

Marks: +1, -0

Let

→

and

→

denote the amplitude of electric and magnetic field of a plane electromagnetic wave in air. The magnitude of the average momentum transferred per unit area and per unit time to a totally absorbing surface is

1
2
∊0E02
1
2
µ0B0
∊0E02
2
B02
µ0

Validate

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