JEE Main 11 Jan 2019 Shift 1 Solved Paper

Section: Physics

Question : 5 of 90

Marks: +1, -0

An electromagnetic wave of intensity 50 Wm–2 enters in a medium of refractive index 'n' without any loss. The ratio of the magnitudes of electrric fields, and the ratio of the magnitudes of magnetic fields of the wave before and after entering into themedium are respectively, given by :

[11 Jan 2019 Shift 1]

(
1
√n
,
1
√n
)
(√n,
1
√n
)
(√n,√n)
(
1
√n
,√n)

Validate

Go to Question:

Prev Question

Next Question