Intensity of sunlight is observed as 0.092 Wm$-$2 at a point in free space. What will be the peak value of magnetic field at the point?(${\varepsilon _0} = 8.85 \times {10^{ - 12}}{C^2}{N^{ - 1}}{m^{ - 2}}$)

Question

Intensity of sunlight is observed as 0.092 Wm^$-$2 at a point in free space. What will be the peak value of magnetic field at the point?

(${\varepsilon _0} = 8.85 \times {10^{ - 12}}{C^2}{N^{ - 1}}{m^{ - 2}}$)

2.77 $\times$ 10^$-$8 T

1.96 $\times$ 10^$-$8 T

8.31 T

5.88 T

Solution

Please login to view the detailed solution steps...

Go to DASH