A) p = 0, E = 0
B) p ¹ 0, E ¹ 0
C) p ¹ 0, E = 0
D) p = 0, E ¹ 0
Correct Answer: B
Solution :
EM waves carry momentum and hence can exert pressure on surfaces. They also transfer energy to the surface so \[p\ne 0\] and \[E\ne 0\].
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