- published: 17 Feb 2021
- views: 368399
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Rob Hubbard (born 1955 in Kingston upon Hull,England) is a British composer best known for his composition of computer game theme music, especially for microcomputers of the 1980s such as the Commodore 64. His work showcased the potential of the Commodore 64's sound hardware and provided many examples of how appropriate music can improve the gaming experience.
He first started playing music aged 7. Whilst at school he played in bands. After leaving school he went to music college.
In the late seventies, before scoring games, he was a professional studio musician. He decided to teach himself BASIC and machine code for the Commodore 64.
Writing a few demos and some educational software for learning music, he approached Gremlin Graphics in 1985 with samples of his work, in an attempt to market his software. Gremlin was more interested in the tunes than the software, and he was asked to create the soundtrack for Thing on a Spring, a platform game.
A magnetic field is the magnetic effect of electric currents and magnetic materials. The magnetic field at any given point is specified by both a direction and a magnitude (or strength); as such it is a vector field. The term is used for two distinct but closely related fields denoted by the symbols B and H, where H is measured in units of amperes per meter (symbol: A·m−1 or A/m) in the SI. B is measured in teslas (symbol:T) and newtons per meter per ampere (symbol: N·m−1·A−1 or N/(m·A)) in the SI. B is most commonly defined in terms of the Lorentz force it exerts on moving electric charges.
Magnetic fields can be produced by moving electric charges and the intrinsic magnetic moments of elementary particles associated with a fundamental quantum property, their spin. In special relativity, electric and magnetic fields are two interrelated aspects of a single object, called the electromagnetic tensor; the split of this tensor into electric and magnetic fields depends on the relative velocity of the observer and charge. In quantum physics, the electromagnetic field is quantized and electromagnetic interactions result from the exchange of photons.
A magnetic field is the physical phenomenon produced by moving electric charges and exhibited by ferrous materials.
Magnetic field or magnetic fields may also refer to:
The Magnetic Fields (named after the André Breton/Philippe Soupault novel Les Champs Magnétiques) is an American indie pop group founded and led by Stephin Merritt. He is the group's primary songwriter, producer and vocalist, as well as frequent multi-instrumentalist. The Magnetic Fields is essentially a vehicle for Merritt's songwriting, as are various side-projects, such as The 6ths, Future Bible Heroes and The Gothic Archies. While the musical style of the band is as malleable as Merritt's songwriting, its songs are commonly attributed to pop genres such as synthpop, indie pop, and noise pop. The band is often cited as being recognizable by Merritt's lyrics, often about love and often with irregular or neutral gender roles, that are by turns ironic, tongue-in-cheek, bitter, and humorous.
The band released their debut single "100,000 Fireflies" in 1991, which was typical of the band's earlier career characterized by synthesized instrumentation by Merritt with lead vocals provided by Susan Anway (and then by Stephin Merritt himself from The House of Tomorrow EP onwards). A more traditional band later materialized, currently composed of Merritt, Claudia Gonson, Sam Davol, and John Woo, with occasional guest vocals by Shirley Simms. Their best-known work is the 1999 three-volume concept album 69 Love Songs. It was followed in the succeeding years by a "no-synth" trilogy: i (2004), Distortion (2008), and Realism (2010). The band's most recent album, Love at the Bottom of the Sea, was released in 2012.
A simple experiment demonstrating how iron filings may be used to plot field lines around: A single magnet Two magnets (repelling) Two magnetic (attracting) A current carrying wire A current carrying solenoid (a long coil) The basic technique is: Cover the magnets with paper (or place paper in the area you will be scattering the filings) Gently shake a few iron filings on to the paper. Tap the paper gently to help the iron filings settle into a pattern. The field line for the current carrying wire are very faint and difficult to see. This is because the field that is produced is very weak. If you look carefully, though, you may be able to make out some concentric circles going around the wire.
Magnets are highly misunderstood, and often interpreted as magic. But they're not magic! It's just science. Let's learn about what magnets are and what produces magnetism and magnetic fields so that we can sound super smart at dinner parties, yes? Watch the whole Classical Physics playlist: http://bit.ly/ProfDavePhysics1 Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2 Mathematics Tutorials: http://bit.ly/ProfDaveMaths General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem Biology Tutorials: http://bit.ly/ProfDaveBio EMAIL► [email protected] PATREON► http://patreon.com/ProfessorDaveExplains Check out "Is This Wi-Fi Organic?", my book on disarming ps...
How To Convert Energy from a Magnetic Field to Electricity | Free Energy | Electronic Hello Friends Welcome To My Channel " Electronic ideas " I Have Made Videos About Electric Hand Tools Using Creative Ways DIY Projects, HomeMade Projects DC Motar Things At Home & Much More Things Here is the place to make unique products for life. You won't find joy anywhere but this place. Support me reach 1.000.000 subscribers. PLEASE SUBSCRIBE TO SUPPORT THE CHANNEL !!!! THANK YOU SO MUCH #generator #MagneticFieldtoElectricity #ConvertEnergy #freeenergy
What is an electric charge? Or a magnetic pole? How does electromagnetic induction work? All these answers in 14 minutes! 0:00 - The Electric charge 3:06 - The Electric field 4:51 - The Magnetic force 7:45 - The Magnetic field 11:00 - The Electromagnetic field, Maxwell's equations This video is narrated by Octave Masson. For more videos, subscribe to the YouTube channel : https://www.youtube.com/ScienceClicEN And if you liked this video, you can share it on social networks ! To support me on Patreon : http://www.patreon.com/ScienceClic or on Tipeee : http://tipeee.com/ScienceClic Facebook Page : http://facebook.com/ScienceClic Twitter : http://twitter.com/ScienceClic Instagram : http://instagram.com/ScienceClic Alessandro Roussel, For more info: http://www.alessandroroussel.com/en __...
Magnetic needles and iron filings always orient themselves towards the direction of the current dominant magnetic field. In this way, the field process of the magnetic forces becomes visible. The resulting ‘field lines’ are characteristic for certain pole constellations.
This physics video tutorial focuses on topics related to magnetism such as magnetic fields & force. It explains how to use the right hand rule to determine the direction of the magnetic force on a moving charge particle and how to use ampere's law to derive the formula of a solenoid. This video contains plenty of examples and practice problems. Magnetic Force on a Current Carrying Wire: https://www.youtube.com/watch?v=nv28Cp-ILJ0 Magnetic Force on a Moving Charge: https://www.youtube.com/watch?v=7MBawzone30 The Homopolar Motor: https://www.youtube.com/watch?v=6Oj4qvCR6ow The Lorentz Force: https://www.youtube.com/watch?v=6ThH8IpsqAA Magnetic Field of a Current Carrying Wire: https://www.youtube.com/watch?v=wZlHLHnZSRg ___________________________________ Magnetic Sensors - The Re...
Thanks for your support guys 🤗. . . If you enjoyed our videos please subscribe us and like our videos to support us 🤗. . . . DC motor experiment for beginners, Simple DC motor project tutorial, How to build a DC motor from scratch with creative SJM Experiment, Understanding DC motor principles, DC motor basics explained, DIY DC motor project ideas with creative SJM Experiment, DC motor speed control experiment, Arduino DC motor project tutorial, Building a small DC motor with creative SJM Experiment, Exploring DC motor applications, Working of a DC motor explained, Step-by-step DC motor project guide with creative SJM Experiment, DC motor voltage and current experiment, Experimenting with DC motor torque, Simple DC motor circuit demonstration with creative SJM Experiment, Enhancing DC...
Hello there viewers, In this video, we dive into the mysterious phenomenon known as the South Atlantic Anomaly. Learn about the Cosmic dent in our magnetic field that is currently expanding and shaping a new problem for space exploration. Understand, how this magnetic field anomaly affects satellites and what it means for space exploration. Youtube: https://youtube.com/@knowledgecompass360?si=939ih9F-me8wiIBp Facebook: https://www.facebook.com/share/17gMydsxgV/?mibextid=LQQJ4d Instagram: https://www.instagram.com/knowledgecompass360/profilecard/?igsh=OHFzczVhczJzYTBn #CosmicDent #SouthAtlanticAnomaly #MagneticField #EarthScience #SpaceWeather #CosmicRadiation #SatelliteSafety #Geophysics #MagneticAnomaly #spaceexploration
You’re probably familiar with the basics of magnets already: They have a north pole and a south pole. Two of the same pole will repel each other, while opposites attract. Only certain materials, especially those that contain iron, can be magnets. And there’s a magnetic field around Earth, which is why you can use a compass to figure out which way is north. In this episode of Crash Course Physics, Shini takes us into the world of magnetism! -- Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashC... Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Patreon: http://www.patreon.com/crashc...
Rob Hubbard (born 1955 in Kingston upon Hull,England) is a British composer best known for his composition of computer game theme music, especially for microcomputers of the 1980s such as the Commodore 64. His work showcased the potential of the Commodore 64's sound hardware and provided many examples of how appropriate music can improve the gaming experience.
He first started playing music aged 7. Whilst at school he played in bands. After leaving school he went to music college.
In the late seventies, before scoring games, he was a professional studio musician. He decided to teach himself BASIC and machine code for the Commodore 64.
Writing a few demos and some educational software for learning music, he approached Gremlin Graphics in 1985 with samples of his work, in an attempt to market his software. Gremlin was more interested in the tunes than the software, and he was asked to create the soundtrack for Thing on a Spring, a platform game.
We were young like the future, we were young and always
wrong
We were young like our country, learning old ways to be
young
Random driving around with you in my dilapidated car
Like Isadora Duncan II in impossibly long white scarves
(C): Autumn leaves, diaries, Tennesse and Jeremy
Suddenly, willow trees, memories of Jeremy.
Like a Galapagos turtle we grow old and stay that way,
Build a nest in the sand dunes, lay our eggs and walk
away
I was writing our dreams down, making maps of an unseen
plane;
and I noticed anomalies that you'd rather not see
explained.
(C) We drove, canopy down, in the scalding rain on the
one day we were young
The house we bought was really a lake
Otters scampered down the halls
There were whirlpools in the floor and sails
You're alone and it's over
You're alone with your gun
You're alone
From now on you're all alone