A square loop of side 50 cm is placed in a uniform magnetic field of 3.0 T acting perpendicular to t

A square loop of side 50 cm is placed in a uniform magnetic field of 3.0 T acting perpendicular to the plane of the loop. If the loop is rotated through an angle of 90° in 0.3 s, the value of emf induced in the loop would be: (A) 0.25 V (B) 0.50 V (C) 0.75 V (D) 1.0 V Class 12th Physics | Answer Key 2026 | CBSE Board | PYQ 2026 | Paper Code 55-3-1 | Set 1 | Q2 PRATHAM SCIENCE ACADEMY CLASSES #pyqphysics #prathamscienceacademyclasses #psaclasses #class12physicssyllabus #cbseboardquestionpaper #ncertphysics #cbseclass12science #cbseboardphysics #pyq2026 #pyqphysics #pyqphysics #pyqs #answerkey #answerkey2026 #physicsclass12th #pyqphysicsclass12 #pyqphysicsclass12 Class 12 Physics PYQ 2026