Modern physics plays a big role in how we create new technology. Here's how it impacts us in different ways:

1. Quantum Mechanics:

   • This is a branch of physics that helps us make tiny parts called semiconductors.
   • Semiconductors are very important in electronics, and they help create devices that are worth over $50 billion globally!
   • Also, there's a cool thing called quantum computing. It can solve problems much faster than regular computers.
   • Some estimates say it could be up to $100 million times quicker for certain tasks!

2. Relativity:

   • This idea helps GPS systems work better.
   • GPS uses special adjustments from relativity to find your location accurately, usually within 5 meters.
   • That’s super important for getting around and following directions!

3. Medical Imaging:

   • Technologies like MRI (Magnetic Resonance Imaging) use ideas from quantum mechanics too.
   • The MRI market is expected to grow to about $8.0 billion by 2027!

In summary, modern physics isn't just something for scientists; it's a key part of the technology we use every day!