Simple machines are basic mechanical devices that reduce the amount of force needed to do work. They work by either...

Electricity and magnetism form one of the most essential domains in physics, with direct applications in medical equipment, diagnostics, and...

Momentum isn’t just for car crashes. It’s about how mass and velocity combine to create motion, and how that motion...

Work, energy, and power are foundational concepts in physics and everyday healthcare. Whether it’s lifting a patient, adjusting bed height,...

Forces are the hidden agents behind every movement — whether it’s a caregiver lifting a patient, a nurse applying CPR,...

Introduction Motion is at the heart of physics. It describes how objects move, change position, and respond to forces — whether...

In physics, everything begins with measurement. Whether tracking motion, applying force, or understanding energy, nothing can be described, calculated, or...