Mass and weight tend to be used interchangeably nowadays, but as you may remember from taking physics tuition, they’re actually quite different. Weight measures the pull of gravity on an object, whereas mass represents…
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The speed of light is one of the many universally-known facts that virtually everyone encounters at school and when taking physics tuition. But in the spirit of scientific inquiry, it’s appropriate to delve deeper…
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Angular momentum is a concept that most people don’t know too much about save for those well-versed in JC and O Levels physics. However, this shouldn’t be the case for figure skaters who leverage…
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Batteries are an integral part of modern life, powering everything from smartphones to cars. Despite their ubiquitous presence, few people understand the intricate physics and chemistry that allow batteries to store and release energy.…
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Roller coasters are thrilling rides that captivate people of all ages. These exhilarating machines combine the principles of physics to create an experience filled with excitement, fear, and joy. Behind the loops, drops, and…
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Ohm’s Law is one of the fundamental principles of physics that plays a crucial role in understanding and analysing electrical circuits. This simple yet powerful law relates the voltage, current, and resistance in a…
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The Aurora Borealis, also known as the Northern Lights, is one of the most awe-inspiring natural phenomena visible from Earth. This dazzling display of colours in the night sky has fascinated humans for centuries,…
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Gravity is one of the most fundamental forces in the universe, governing the motion of planets, stars, and galaxies. Traditionally, we’ve understood gravity as a pulling force, attracting objects towards each other. However, recent…
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Imagine stepping into a pool and feeling the water gently lift you up. It’s a sensation many of us have experienced, but few truly understand. Why don’t we sink in the pool? The answer…
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Time travel, a concept that has captivated human imagination for centuries, is the theoretical idea of moving between different points in time, akin to moving between different points in space. This idea, often depicted…
