- published: 09 Aug 2014
- views: 1177166823
A wheel is a circular component that is intended to rotate on an axle. The wheel is one of the main components of the wheel and axle which is one of the six simple machines. Wheels, in conjunction with axles, allow heavy objects to be moved easily facilitating movement or transportation while supporting a load, or performing labor in machines. Wheels are also used for other purposes, such as a ship's wheel, steering wheel and flywheel.
Common examples are found in transport applications. A wheel greatly reduces friction by facilitating motion by rolling together with the use of axles. In order for wheels to rotate, a moment needs to be applied to the wheel about its axis, either by way of gravity, or by the application of another external force or torque.
The English word wheel comes from the Old English word hweol, hweogol, from Proto-Germanic *hwehwlan, *hwegwlan, from Proto-Indo-European *kwekwlo-, an extended form of the root *kwel- "to revolve, move around". Cognates within Indo-European include Greek κύκλος kýklos, "wheel", Sanskrit chakra, Old Church Slavonic kolo, all meaning "circle" or "wheel",
Polly Jean Harvey (born 9 October 1969) is an English musician, singer-songwriter, composer and occasional artist. Primarily known as a vocalist and guitarist, she is also proficient with a wide range of instruments including piano, organ, bass, saxophone, harmonica, and most recently, the autoharp.
Harvey began her career in 1988 when she joined local band Automatic Dlamini, whose vocalist and saxophone player, John Parish, would become her long-term collaborator. In 1991, she formed an eponymous trio and subsequently began her professional career. The trio released two studio albums, Dry (1992) and Rid of Me (1993) before disbanding, after which Harvey continued as a solo artist. Since 1995, she has released a further six studio albums with collaborations from various musicians including John Parish, former bandmate Rob Ellis, Mick Harvey, and Eric Drew Feldman and has also worked extensively with record producer Flood.
Among the accolades she has received are the 2001 and 2011 Mercury Prize for Stories from the City, Stories from the Sea (2000) and Let England Shake (2011) respectively—the only artist to have been awarded the prize twice—eight BRIT Award nominations, six Grammy Award nominations and two further Mercury Prize nominations. Rolling Stone awarded her 1992's Best New Artist and Best Singer Songwriter and 1995's Artist of the Year, and listed Rid of Me and To Bring You My Love (1995) on its 500 Greatest Albums of All Time list. In 2011, she was awarded for Outstanding Contribution To Music at the NME Awards.
Jerry Jeff Walker
If I took a rollin' wheel
And rolled it ten times round
Would it travel far from here
Or would it just go round
Round and Round
As a young boy I helped the old man
Workin' in the fields
And everyday, we hauled the hay
To the rollin' of the wheels
'Til one day the tractor laid
The old man down to the ground
The tractor pitched him into a ditch and
Left a dusty sound
Of the wheel that kept spinnin' round
The wheel that kept spinnin' round
CHORUS:
Rollin' wheel, rollin' on
Takin' us all on our way
Rollin' wheel, rollin' on
Takin back all that they gave
Takin' us all on our way
Takin' back all that they save
I've never knew my father well
The war called him too soon
Said he was an officer
Saw some pictures in my room
The letter said he was reported dead
Near the front lines he'd been found
A mine blew his jeep into a twisted heep
And I still hear the sound
Of the wheel that kept spinnin' round.
Rollin' wheel, rollin' on
Takin' us all on our way
Rollin' wheels, rollin' on
Takin' us all to the grave
Takin' back all that they save
Takin' us all on our way
My brother chased a dream of wheels
His whole life geared for the race
As soon as he could, he drove off for good
His whole life was short, quick, and straight
He only lived to spin those wheels
And make that move over ground
'Til the steering failed and he crashed the rail
And he laid there still for the sounds
Of the wheel that kept spinning round.
Rollin' wheel, they're rollin' on
Takin' us all on our way
The rollin' wheels, rollin' on
Takin' back all that they gave
Takin' us all on our way
Takin' back all that they say
As for me, my life's too short
The wheel has carried my far
Around this world 100 times
By bus, truck, train, bike , or car (???)
And just like the rest I roll on to my death
On a country road far from town
I stare by the wheel just as sure as I feel
That there won't be but one sound
That's the wheel that keeps spinning round
Yeah the wheel that keeps spinning round
Rollin wheels, rollin' on
Takin us all on our way
The rollin' wheels, rollin' on
Takin' back all that they say
Takin us all on our way
Takin' us all on our way
The rollin' wheels, yeah rollin' on
Takin' back all that they gave