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<h2 class="wp-block-heading" id="h-introduction"><strong>Introduction</strong></h2>
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<p>Physics is one of the most challenging subjects in the <strong>General Certificate Examination (GCE)</strong>. Many students struggle with topics such as <strong>thermometry, motion, and energy calculations</strong>. However, practicing solved questions is the best way to build confidence and accuracy.</p>
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<p>This guide presents likely GCE Physics questions, worked examples, and additional practice questions with solutions.</p>
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<h2 class="wp-block-heading" id="h-worked-example-thermometer-calibration"><strong>Worked Example – Thermometer Calibration</strong></h2>
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<p>A mercury-in-glass thermometer has its lower fixed point at <strong>X mm</strong> and the upper fixed point at <strong>180 mm</strong>. On a particular day, the mercury level rises to <strong>60 mm</strong>. If this corresponds to <strong>20°C</strong> on the Celsius scale, what is the value of <strong>X</strong>?</p>
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<p><strong>Answer:</strong> The lower fixed point X is <strong>30 mm</strong>.</p>
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<h3 class="wp-block-heading" id="h-question-1-units"><strong>Question 1 – Units</strong></h3>
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<p>Which of the following is the SI unit of pressure?</p>
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<p>A. Joule<br>B. Watt<br>C. Pascal <br>D. Newton</p>
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<p><strong>C. Pascal </strong></p>
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<p>Pressure = Force ÷ Area, unit = N/m² = <strong>Pascal (Pa)</strong>.</p>
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<h3 class="wp-block-heading" id="h-question-2-motion"><strong>Question 2 – Motion</strong></h3>
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<p>A body accelerates uniformly from rest at 4 m/s24 \, \text{m/s}^24m/s2 for 5 seconds. What is its final velocity?</p>
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<p>A. 10 m/s<br>B. 15 m/s<br>C. 20 m/s <br>D. 25 m/s</p>
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<p><strong>C. 20 m/s </strong></p>
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<h3 class="wp-block-heading" id="h-question-3-heat"><strong>Question 3 – Heat</strong></h3>
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<p>The specific heat capacity of a substance is defined as:</p>
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<p>A. Heat required to change its state<br>B. Heat required to raise the temperature of 1 kg by 1 K <br>C. Heat required to vaporize it<br>D. Heat absorbed during fusion</p>
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<p><strong>B. Heat required to raise the temperature of 1 kg by 1 K </strong></p>
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<h2 class="wp-block-heading" id="h-5-nbsp-services-you-might-like" style="font-size:30px">5 <strong>Services You Might Like:</strong></h2>
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<li><a href="https://allcbts.com/connect">Request Lab Setup, Repair or Upgrade</a></li>
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<li><a href="https://allcbts.com/connect">Practice Exam Past Questions FREE</a></li>
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<h3 class="wp-block-heading" id="h-question-4-waves"><strong>Question 4 – Waves</strong></h3>
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<p>The time for one complete oscillation is called:</p>
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<p>A. Amplitude<br>B. Frequency<br>C. Period <br>D. Wavelength</p>
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<p><strong>C. Period </strong></p>
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<h3 class="wp-block-heading" id="h-question-5-electricity"><strong>Question 5 – Electricity</strong></h3>
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<p>A current of 2 A flows through a 6 Ω resistor. What is the potential difference across it?</p>
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<p>A. 8 V<br>B. 10 V<br>C. 12 V <br>D. 14 V</p>
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<p><strong>C. 12 V </strong><br></p>
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<figure class="wp-block-image size-full"><img src="https://allcbts.com/wp-content/uploads/2025/09/image.png" alt="" class="wp-image-28035"/></figure>
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<h2 class="wp-block-heading" id="h-question-6-energy"><strong> </strong><strong>Question 6 – Energy</strong></h2>
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<p>Work is said to be done when:</p>
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<p>A. A force is applied without displacement<br>B. A body remains at rest under a force<br>C. A force moves a body through a distance <br>D. Energy is stored in a body</p>
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<p><strong>C. A force moves a body through a distance </strong></p>
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<p> Work = Force × Distance moved in the direction of the force.</p>
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<h3 class="wp-block-heading"><strong>Question 7 – Optics</strong></h3>
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<p>The image formed by a plane mirror is always:</p>
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<p>A. Real and inverted<br>B. Virtual and upright <br>C. Smaller than the object<br>D. Magnified</p>
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<p><strong>B. Virtual and upright </strong></p>
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<p>Plane mirrors always produce <strong>virtual, upright, and same-size</strong> images.</p>
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<h3 class="wp-block-heading"><strong>Question 8 – Magnetism</strong></h3>
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<p>The north pole of a magnet is brought near the south pole of another magnet. What happens?</p>
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<p>A. They repel<br>B. They attract <br>C. Nothing happens<br>D. Both lose magnetism</p>
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<p><strong>B. They attract</strong></p>
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<p> Unlike poles attract; like poles repel.</p>
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<h3 class="wp-block-heading"><strong>Question 9 – Sound</strong></h3>
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<p>Sound cannot travel through:</p>
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<p>A. Solids<br>B. Liquids<br>C. Gases<br>D. Vacuum</p>
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<p><strong>D. Vacuum </strong></p>
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<p> Sound requires a medium; it cannot travel through a vacuum.</p>
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<h3 class="wp-block-heading"><strong>Question 10 – Nuclear Physics</strong></h3>
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<p>The process by which an unstable nucleus loses particles to become stable is known as:</p>
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<p>A. Ionization<br>B. Radioactivity <br>C. Fusion<br>D. Fission</p>
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<p><strong>B. Radioactivity </strong></p>
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<p> Radioactivity is the spontaneous disintegration of unstable nuclei.</p>
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<p>Watch the full tutorial here:<strong><a href="https://youtu.be/WWeahbCwwpY?si=iUU8DzM2z1Uau8zh"> <mark style="background-color:rgba(0, 0, 0, 0);color:#e71313" class="has-inline-color">FU</mark><mark style="background-color:rgba(0, 0, 0, 0);color:#ff4747" class="has-inline-color">L</mark></a><a href="https://youtu.be/XHwHf7VIUr0?si=cHrlZnhx5_MgUELL"><mark style="background-color:rgba(0, 0, 0, 0);color:#ff4747" class="has-inline-color">L TUTORIAL</mark></a></strong></p>
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<h2 class="wp-block-heading" id="h-conclusion"><strong>Conclusion</strong></h2>
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<p>Physics questions in GCE often test principles like <strong>thermometry, motion, waves, and electricity</strong>. However, steady practice with worked examples will improve both speed and accuracy.</p>
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<p>In summary, mastering key formulas and regularly solving past questions are the best strategies for excelling in GCE Physics.</p>
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<p style="font-size:29px"><strong>Don’t Miss These Updates</strong>:</p>
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<p style="font-size:36px"><strong>Keywords</strong></p>
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<ul class="wp-block-list"><!-- wp:list-item -->
<li>GCE Physics past questions and answers 2025</li>
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<li>Likely Physics questions with solutions</li>
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<li>Thermometry solved examples GCE</li>
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<li>Electricity and motion GCE practice</li>
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<li>Physics multiple choice questions with answers</li>
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