Physics · Electromagnetic Waves
Intensity of sunlight is observed as 0.092 W/m2 at a point in free space. What will be the peak value of magnetic field at that point? (Given: ε0 = 8.85 × 10-12 C2N-1}m-2)
- 15.88 T
- 28.31 T
- 31.96 × 10-8 T
- 42.77 × 10-8 T✓
Correct answer
2.77 × 10-8 T
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