AP EAPCET 6 Sep 2021 Shift 2 Paper
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Question : 116 of 160
Marks:
+1,
-0
The magnetic component of a polarized wave of light is
B x = ( 4.0 × 10 − 6 T sin [ ( 1.57 × 10 7 m − 1 ) y + ω t ] ) . The intensity of light is
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