While taking physics tuition, you eventually learn about the concept of “quantum leap”. This phrase conjures images of electrons zipping instantaneously from one atomic energy level to another, as if bypassing the space in…

If you know your way around the kitchen, you might be familiar with the trick of sprinkling water on a pan to check if it’s at the right temperature for cooking. When the droplets…

Plastic has been the go-to packaging material for many of the snacks we enjoy today, and you’ve likely noticed the unmistakable crackling sound it makes when unwrapped. This noise is particularly noticeable in quiet…

From smartphone screens to prescription spectacles, we encounter plenty of transparent and clear objects in our day-to-day lives. And as many are now aware, these fragile items are highly susceptible to cracking and may…

When we hear the term “shockwave,” it often evokes dramatic images: the powerful blast from an explosion or the aftermath of a supersonic jet. In everyday language, we even use “shockwaves” metaphorically to describe…

The fast-paced nature of today’s society has led many people to actively streamline their various activities throughout the day, which can save them anywhere between seconds to minutes of valuable time. This may not…

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…

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…

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…