Jee Main 2024 31 01 2024 Shift 2 - Question17
Question 17
Statement 1 : Electric and magnetic energy density in electromagnetic waves are equal.
Statement 2 : Electromagnetic waves exert pressure on a surface.
(1) Statement 1 is true \& Statement 2 is true and is correct explanation of Statement 1
(2) Statement 1 is true \& Statement 2 is true but is not correct explanation of Statement 1
(3) Statement 1 is true but Statement 2 is false
(4) Statement 1 is false but Statement 2 is true
Show Answer
Answer: (2)
Solution:
$\frac{1}{2} \varepsilon _0 E^{2}=\frac{B^{2}}{2 \mu _0}$
$\because E=C B$ and $C=\frac{1}{\mu _0 \varepsilon _0}$
BETA
