The electric field in a plane electromagnetic wave is given by𝐸_𝑧=60 cos〖(5𝑥+1.5 x 10^9 )𝑉/𝑚〗
Автор: Sarathi Academy - by IIT Kharagpur Alumni
Загружено: 2025-12-13
Просмотров: 21
Описание:
The electric field in a plane electromagnetic wave is given by
𝐸_𝑧=60 cos〖(5𝑥+1.5 x 10^9 )𝑉/𝑚〗
Then expression for the corresponding magnetic field is (here subscripts denote the direction of the field) : NEET 2025
(A) 𝐵_𝑦=2×10^(−7) cos(5𝑥+1.5×10^9 𝑡)𝑇
(B) 𝐵_𝑥=2×10^(−7) cos(5𝑥+1.5×10^9 𝑡)𝑇
(C) 𝐵_𝑧=60 cos(5𝑥+1.5×10^9 𝑡)𝑇
(D) 𝐵_𝑦=60 cos(5𝑥+1.5×10^9 𝑡)𝑇
#neet
#electromagneticwaves
#emwaves
#neetphysics
#physics
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