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<h2 class="wp-block-heading" id="h-introduction"><strong>Introduction</strong></h2>
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<p>Good day students, and welcome to this class! In today’s session, we are focusing on <strong>Modern Physics questions</strong>, a key part of both NABTEB and WAEC examinations.</p>
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<p>Let’s get started with the questions and answers.</p>
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<h3 class="wp-block-heading"><strong>Question 1</strong></h3>
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<p>The energy of a photon is directly proportional to its:</p>
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<p>A. Wavelength<br>B. Frequency<br>C. Amplitude<br>D. Velocity</p>
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<p><strong>Answer:</strong> B. Frequency</p>
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<h3 class="wp-block-heading"><strong>Question 2</strong></h3>
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<p>Which of the following best explains the term <strong>quantization of energy</strong>?</p>
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<p>A. Energy is continuous in all physical processes<br>B. Energy exists in discrete packets called quanta<br>C. Energy cannot be transferred<br>D. Energy is always conserved</p>
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<p><strong>Answer:</strong> B. Energy exists in discrete packets called quanta</p>
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<p><mark style="background-color:rgba(0, 0, 0, 0)" class="has-inline-color has-vivid-cyan-blue-color"><strong>Watch the full tutorial here:</strong></mark> https://www.youtube.com/watch?v=CFF0w-lJQz4&t=1s</p>
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<h2 class="wp-block-heading"><strong>Conclusion</strong></h2>
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<p>Modern Physics is a scoring area if you understand the principles well. Always remember:</p>
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<li><strong>Photon energy depends on frequency</strong>.</li>
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<li><strong>Photoelectric effect</strong> demonstrates the particle nature of light.</li>
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<li><strong>Nuclear reactions conserve mass and atomic numbers</strong>.</li>
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<li><strong>Radioactive decay is spontaneous</strong> and not influenced by external conditions.</li>
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<p>Practicing these MCQs consistently will boost your confidence and exam performance.</p>
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<p><strong><mark style="background-color:rgba(0, 0, 0, 0)" class="has-inline-color has-vivid-cyan-blue-color">Related Videos:</mark></strong></p>
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<li><a href="https://allcbts.com/understanding-waves-and-properties-in-physics/">Understanding Waves and Properties in Physics</a></li>
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<li><a href="https://allcbts.com/physics-past-questions-on-light-waves-and-optics/">Physics Past Questions on Light Waves and Optics</a></li>
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<li><a href="https://allcbts.com/understanding-sequences-and-series-in-mathematics/">Understanding Sequences and Series in Mathematics</a></li>
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<li><a href="https://allcbts.com/nabteb-mathematics-past-questions-3/">NABTEB Mathematics Past Questions</a></li>
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<li><a href="https://allcbts.com/biology-theory-questions-and-answers/">Biology Theory Questions and Answers</a></li>
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<h2 class="wp-block-heading"><strong>SEO Keywords</strong></h2>
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<ul class="wp-block-list"><!-- wp:list-item -->
<li>NABTEB Physics past questions</li>
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<li>WAEC Physics likely questions</li>
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<li>Modern physics MCQs with answers</li>
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<li>Photoelectric effect explained</li>
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<li>Radioactivity exam questions</li>
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