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JEE Advance 2025 Paper 1

JEE Advance · 2025

94 questions · One at a time

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SHORT ANSWER4 marks

Cube with 35×10735 \times 10^{7}   photons of 101510^{15}   Hz. Amplitude of magnetic field is α×109\alpha \times 10^{-9}   T. Find α\alpha  .

Answer

23
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