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1. it is fundamental for troubleshooting laser problems
2.Provides a basis for understanding limits on frequency bandwidths and pulse duration.
3. Physics has helped shape the industries in making it easier
4. Lasers not only increase the intensity of light but also generate light
5.Laser is an outgrowth of a suggestion made by Alberto Einstein in 1916
6. US researchers have shared Nobel Prizes for using lasers to cool and trap atoms and to crete new state of matter

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-Physics is needed and used alot in the science industry.

-Astrophysics mainly applies the laws of physics and chemistry to seek to understand the universe and our place in it.

-From homeland security to medicine, astrophysics brings improvements through its spinoffs.

-Technologies now used in digital cameras were developed by astrophysicists.

-Machines are used such as portable x-rays.

-Computing solutions used to track, analyze and manufacture

-High performance graphics used in space in order to provide clear photos.

-Thanks to physics we can now be more involved with enhancing security, attaining more information and facts about space while also improving images.

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The Relevance of Physics in Military Technology

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The Relevance of Physics in Military Technology

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1.  The Atomic Bomb was a creation that changed the world and made by an American Theoretical Physicist named J. Robert Oppenheimer
2. Super Sonic Travel was created in the Military
3. Radars were used to detect aircraft or other vehicles
4. Military Jets changed the war
5. Satellites were used to form strategies in the war.
6. Guns were one of the biggest impacts in the world as a whole.
7. Rocketry also changed how battles were fought with inventions like the ballistic missile
8. Chemical Weapons caused military warfare to be way more deadly

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Research in plasma physics, litography, semiconductors and lasers brought about integrated circuits and microprocessors. Due to this, computers have achieved improved speed and performance every year for three decades.

Tiny chips are in multiple devices that promise brain implants for vision and hearing as well as tiny nanorobots for medical application. Quantum, molecular,and DNA computing hold the promise of ultra powerful computers. Spintronics are a maagnetic property that bring the possibility of ultra high density data storage and super fast processors.

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The importance of Physics in Life and Engineering

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The importance of Physics in Life and Engineering

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- Physics helps contribute to Engineering in
Transportation
Medical industry
Agricultural industry
- Electrical engineering is a branch of electrical physics

- Physics has gone to many branches of engineering including electrical engineering, Mechanical engineering, and civil engineering.

- Physics is involved in running automobiles and trains, moving objects, flying airplanes and kites, orbiting satellites, zooming jet planes

-Physics has applications in the construction of bridges, buildings, roads, houses, ships, and boats.

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-It determines the energy and heat flowing in and out of ecosystems.
-It determines the way water carries sediments.
-It determines how warm and cold ocean currents circulate and influence aquatic ecosystems.
-It determines how pollutants and greenhouse gases are transported through our atmosphere and environment.
-It is essential for understanding the deep structure of the Earth and the natural phenomena that affect the Earth's surface, such as earthquakes and volcanic eruptions.
-New and efficient energy production methods are generated by physics.
-Through physics, there are lower emissions and higher mileage.
-Through physics, there is cleaner indoor air.

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-Physics created the first X-ray which was made by Wilhelm Roentgen.

-Pet scans were made through physics and help detect modern diseases like Parkinsons and Alzheimers.

-Cat scans were made which reduced the need for surgery

-Physics saves millions of lives per year

-The American Institute of Physics ran over 100 million ultrasound scans in the US in 2005

-X-rays emitted less radiation due to Physics

-Molecular imaging and the use of microscopes helped advance medicine from physics

-Laser surgery was made from Physics

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GPS = Global Positioning System

- Save Lives & Finds your Location Anywhere
- Tracks earthquake faults in regions such as Southern California
- Can potentially determine a wireless caller's location during a crime
- Combines in-vehicle navigation with real-time traffic reports to find the best routes to save drivers time, money, and gas
- Provides location anywhere in the world for citizens, rescue workers, and soldiers
- "Waterways" - GPS Facilitates search and rescue operations at sea
- "Aviation" - Air traffic controllers are routinely using GPS to guide airplanes safely to landing under a variety of conditions
- "Weather Forecasting" - The US National Weather Service trackers the time and location of crucial atmospheric readings such as wind, pressure, and humidity
- "Fun Fact" - The Air Force began developing GPS. The first working prototype was launched in 1978.