I hope you didn’t fall for it and say steel! The answer is that a

Perhaps you have had a ‘hair-raising’ experience when you took off your hat on a

All matter is made up of tiny particles that have an electrical charge. Electromagnetic force

They are all driven by thermodynamics. The four laws of thermodynamics tell us about energy

By definition, simple harmonic motion is a motion in which the restoring force is directly

That’s because we are held down by a centripetal force. Read on to know more.

Gravity, I’m sure you think you know what it means, but really, do you?

In my last column, you learned about Newton’s First Law of Motion. Today, we will

Well, here’s your answer—inertia. That’s a word you’ve probably heard of but never understood. Read