Verified Solution • 2025–26 Session moderate

QAIPMT-2011-Ph-1898: NEET 2011 Physics - Class 12 AIPMT-2011-Ph-1898 Solution: The electric and the magnetic field, associated with an e.m.…

The electric and the magnetic field, associated with an e.m. wave, propagating along the +z-axis, can be represented by

Multiple Choice Options

  • A [E⃗=E0i^, B⃗=B0j^][\vec{E}=E_0\hat{i},\ \vec{B}=B_0\hat{j}]
  • B [E⃗=E0k^, B⃗=B0i^][\vec{E}=E_0\hat{k},\ \vec{B}=B_0\hat{i}]
  • C [E⃗=E0j^, B⃗=B0i^][\vec{E}=E_0\hat{j},\ \vec{B}=B_0\hat{i}]
  • D [E⃗=E0j^, B⃗=B0k^][\vec{E}=E_0\hat{j},\ \vec{B}=B_0\hat{k}]

Step-by-Step Verified Solution

The e.m. wave is propagating along +z direction. Electric field and magnetic field are mutually perpendicular and also perpendicular to the direction of propagation. _ [ E _ = E 0 i ^ , B _ = B 0 j ^ ]

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