Transverse nature of light was confirmed by the phenomenon of the ______?

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Transverse nature of light was confirmed by the phenomenon of the ______? Answer: Polarization of light

The transverse nature of light was confirmed by the phenomenon of polarization. Light waves, being transverse waves, have their electric and magnetic field vibrations perpendicular to their direction of propagation. Polarization involves orienting these vibrations in a single plane, a process that can only occur with transverse waves, thus demonstrating light's transverse nature.

Question context

This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.