Introductory physics - PDFSEARCH.IO - Document Search Engine

Introductory physics
Results: 2356

#	Item
891	Theoretical Calculation of Helmet Thickness Necessary to achieve 100g for a 6.2 m/s impact Terry Smith, Ph.D. Dynamic Research Inc, Torrance, CA Daniel Pomerening Southwest Research Institute Add to Reading List Source URL: www.helmets.org Language: English - Date: 2014-10-15 21:49:44 Safety clothing Bicycle helmet Kinetic energy Rigid body Velocity Impact Motorcycle helmet Physics Helmets Introductory physics
892	55 Gravity and Falling Bodies One of the simplest kinds of motion that were first studied carefully is that of falling. Unless supported, a body will fall to the ground under the influence of gravity. But the falling Add to Reading List Source URL: spacemath.gsfc.nasa.gov Language: English - Date: 2013-08-21 12:10:08 Equations Equations for a falling body Free fall Terminal velocity Acceleration Mass Physics Gravitation Introductory physics
893	Giving Particles a Boost in the Van Allen Belts 14 Scientists have discovered a massive particle accelerator in the Add to Reading List Source URL: spacemath.gsfc.nasa.gov Language: English - Date: 2013-08-19 10:37:40 Forms of energy Joule Kinetic energy Particle accelerator Van Allen radiation belt Electron Potential energy Physics Energy Introductory physics
894	More Atomic Fractions The single electron inside an atom can exist in many different energy states. The lowest energy an electron can have is called the Ground State: this is the bottom rung on the ladder marked with an Add to Reading List Source URL: spacemath.gsfc.nasa.gov Language: English - Date: 2010-05-02 13:44:18 Quantum chemistry Molecular physics Charge carriers Introductory physics Electron Energy level Energy Bohr model Rydberg atom Chemistry Physics Atomic physics
895	Distance Traveled Under Constant Acceleration 56 Bungee jumping has become a popular but dangerous sport. It also shows how the acceleration of Add to Reading List Source URL: spacemath.gsfc.nasa.gov Language: English - Date: 2014-02-06 09:53:30 Parachuting Celestial mechanics Free fall Terminal velocity Acceleration Physics Introductory physics Gravitation
896	Reading a Speed vs Time Graph - acceleration 60 In the same way that speed = distance divided by time, we can also look at acceleration Add to Reading List Source URL: spacemath.gsfc.nasa.gov Language: English - Date: 2014-02-06 09:54:58 Introductory physics Spaceflight Force Speed Velocity Saturn V Acceleration Rocket Thrust Physics Measurement Physical quantities
897	58 Gravity and Energy Energy can be changed from one form to another. When you peddle a bike, your body uses up stored food energy (in calories) and converts this into Add to Reading List Source URL: spacemath.gsfc.nasa.gov Language: English - Date: 2013-08-21 12:17:14 Measurement Introductory physics Units of energy Enceladus Planemos Joule Energy Saturn Geyser Physics Chemistry State functions
898	Exploring Energy and Temperature In the figure to the left, the first column represents gas particles with little energy. A thermometer placed in contact with this group of particles would indicate a very low temperature Add to Reading List Source URL: spacemath.gsfc.nasa.gov Language: English - Date: 2013-09-16 10:22:18 State functions Heat transfer Physical quantities Introductory physics Energy Temperature Properties of water Heat Gas Physics Chemistry Thermodynamics
899	Atomic Fractions The single electron inside a hydrogen atom can exist in many different energy states. The lowest energy an electron can have is called the Ground State: this is the bottom rung on the ladder marked with Add to Reading List Source URL: spacemath.gsfc.nasa.gov Language: English - Date: 2010-05-02 13:41:26 Quantum chemistry Introductory physics Chemical properties Molecular physics Electronvolt Energy level Electron Energy Bohr model Physics Chemistry Atomic physics
900	Exploring Artificial gravity Most science fiction stories require some form of artificial gravity to keep spaceship passengers operating in a normal earth-like environment. As it turns out, weightlessness is a very bad c Add to Reading List Source URL: spacemath.gsfc.nasa.gov Language: English - Date: 2013-08-21 12:19:12 Gravimetry Force Space colonization Introductory physics Artificial gravity G-force Gravity of Earth Mars program Weightlessness Physics Gravitation Measurement

UPDATE