Match List-I (Inventions) with List-II (Inventors) and select the correct answer from the code given below - List-I List-II 1. I. Curie & F. Joli‐ (A) Cosmic rays ot (B) X-rays 2. Victor Hess (C) Radioactivity 3. W.C. Roentgen (D) Artificial radioactiv‐ 4. Henri Becquerel ity Code -

Asked in ADDITIONAL PRIVATE SECRETARY EXAM 2023 · Topic: Scientists & Inventions (Becquerel and Curies' Work on Radioactivity)

1. A-(4), B-(3), C-(1), D-(2)
2. A-(2), B-(3), C-(4), D-(1)
3. A-(2), B-(4), C-(1), D-(3)
4. A-(1), B-(3), C-(2), D-(4)

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