Drive Turntable Model
June 21st, 2009
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5mm X 0.6mm Flat Turntable Drive Belt to Suit Any Model |  |
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US $18.58 | 23d 5h 26m |
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5mm X 0.5mm Flat Turntable Drive Belt to Suit Any Model | |
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US $18.58 | 13d 14h 43m |
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6mm X 0.6mm Flat Turntable Drive Belt to Suit Any Model | |
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US $18.58 | 13d 14h 39m |
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Pyle Professional Belt Drive Turntable with USB Interface {Model # PLTTB2U} | |
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US $82.99 | 23d 6h 22m |
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Pyle Professional Belt Drive Turntable with USB Interface {Model # PLTTB3U } | |
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US $109.99 | 23d 6h 15m |
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MCS MODEL 683-6601 DIRECT DRIVE AUTOMATIC TURNTABLE + STANTON DAT-2 CARTRIDGE | |
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US $129.99 | 9h 48m |
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Technics Quartz Direct Drive Automatic Turntable System Model SL-Q2 Japan | |
0 Bid | US $49.99 | 3d 8h 58m |
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VINTAGE JVC Model L-FX2B Direct Drive STEREO TURNTABLE | |
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US $22.50 | 6d 15h 33m |
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Scott Direct Drive Turntable Model PS-67A Works | |
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US $59.99 | 2d 9h 6m |
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Drive Turntable Model
Rotating object with a trainset, finding relative angular velocity?
A horizontal plywood disk with mass 7.20 kg and diameter 1.02 m pivots on frictionless bearings about a vertical axis through its center. You attach a circular model-railroad track of negligible mass and average diameter 0.970 m to the disk. A 1.20 -kg, battery-driven model train rests on the tracks. To demonstrate conservation of angular momentum, you switch on the train's engine. The train moves counterclockwise, soon attaining a constant speed of 0.770 m/s relative to the tracks.
Question:
Find the magnitude and direction of the angular velocity of the disk relative to the earth.
Here i'm having multiple problems "/
I see it as a conservation of angular momentum problem from the fact that there are no external torques acting on the system. And after that i'm uncertain as to where to go with the problem. I'm guessing that the Inertia of the turntable would best be described as 1/2*mr^2, but as to which radius I do not know.
Relevant Equations:
L=I*w=mvr
The radius meant in I = 1/2*mr^2 is the outer radius of the disc = 1.02m.
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5mm X 0.6mm Flat Turntable Drive Belt to Suit Any Model | |
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US $18.58 | 23d 5h 26m |
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5mm X 0.5mm Flat Turntable Drive Belt to Suit Any Model | |
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US $18.58 | 13d 14h 43m |
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6mm X 0.6mm Flat Turntable Drive Belt to Suit Any Model | |
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US $18.58 | 13d 14h 39m |
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Pyle Professional Belt Drive Turntable with USB Interface {Model # PLTTB2U} | |
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US $82.99 | 23d 6h 22m |
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Pyle Professional Belt Drive Turntable with USB Interface {Model # PLTTB3U } | |
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US $109.99 | 23d 6h 15m |
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MCS MODEL 683-6601 DIRECT DRIVE AUTOMATIC TURNTABLE + STANTON DAT-2 CARTRIDGE | |
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US $129.99 | 9h 48m |
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Technics Quartz Direct Drive Automatic Turntable System Model SL-Q2 Japan | |
0 Bid | US $49.99 | 3d 8h 58m |
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VINTAGE JVC Model L-FX2B Direct Drive STEREO TURNTABLE | |
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US $22.50 | 6d 15h 33m |
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Scott Direct Drive Turntable Model PS-67A Works | |
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US $59.99 | 2d 9h 6m |
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MCS Modular Component Systems Direct Drive Automatic Turntable Model No 683-6601 | |
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US $100.00 | 21d 14h 53m |
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VINTAGE MCS TECHNICS DIRECT DRIVE TURNTABLE MODEL 683-6602 | |
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US $74.99 | 10d 17h 8m |
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VINTAGE MARANTZ TURNTABLE MODEL TT 155 RECORD PLAYER - BELT DRIVE - STROBE LIGHT | |
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US $99.99 | 8d 7h 34m |
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Vintage Sherwood Linear Tracking Belt Drive Automatic Turntable Model ST-903 | |
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US $139.95 | 4d 7h 26m |
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Vintage! Dual Model 1258 Automatic Vario Belt Drive Turntable | |
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US $40.00 | 3d 13h 44m |
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VINTAGE SONY FULLY AUTOMATIC DIRECT DRIVE STEREO TURNTABLE MODEL PS X35 W/COVER | |
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US $105.00 | 1d 6h 59m |
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Vintage JVC Model L-A55 Direct Drive Turntable | |
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US $59.99 | 23d 6h 42m |
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DENON MODEL DP-7F DIRECT DRIVE TURNTABLE RECORD PLAYER JAPAN FULLY AUTOMATIC | |
2 Bids | US $41.99 | 3d 10h 16m |
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AKAI Vintage DIRECT DRIVE TURNTABLE Model AP-D2 | |
0 Bid | US $39.99 | 3d 15h 46m |
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Vintage AKAI Model AP-D2 D.D TURNTABLE RECORD PLAYER Direct Drive TESTED | |
0 Bid | US $39.95 | 4d 13h 57m |
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VINTAGE BIC AUTOMATIC BELT DRIVE TURNTABLE MODEL 940 USA SHURE CART NEW STYLUS | |
0 Bid | US $44.99 | 6d 6h 57m |
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PIONEER direct drive turntable Model PL-518 | |
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US $149.99 | 5d 13h 39m |
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VERY NICE PIONEER MODEL PL-41 CLASSIC MANUAL BELT DRIVE TURNTABLE | |
1 Bid | US $9.99 | 6d 10h 45m |
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No items matching your keywords were found.
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Gemini TT-2000 Direct Drive Turntable $149.95 Gemini TT-2000 Direct Drive Turntable |
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Gemini TT-1000 Belt Drive Turntable $90.95 Gemini TT-1000 Belt Drive Turntable |
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Gemini Tt-1000 Belt Drive Turntable $90.95 Gemini TT-1000 Belt Drive Turntable |
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Stanton T.50X Belt-Drive Turntable $119 Stanton T.50X Belt-Drive Turntable |
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Gemini Tt-2000 Direct Drive Turntable $149.95 Gemini TT-2000 Direct Drive Turntable |
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Numark Tt200 Direct-Drive Turntable $159.97 Numark TT200 Direct-Drive Turntable |
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Numark PT-01USB Record Turntable $187.98 Numark has created a revolutionary portable turntable that enables you to convert your vinyl to WAV or MP3. This rugged, portable turntable can run on either wall or battery power, comes with a cover with integrated carry-handle, and has an internal speaker for total mobility. Using the recording software, no special drivers are needed to connect PT-01USB to any Mac or PC via USB and transfer music from vinyl to hard disk. Manufacturer: Numark Industries, LLC Manufacturer Part Number: PT01USB Manufacturer Website Address: www.numark.com Brand Name: Numark Product Model: PT-01USB Product Name: PT-01USB Record Turntable Product Type: Record Turntable Technical Information: Drive Type: Belt Drive Technical Information: Formats Supported: MP3 Interfaces/Ports: Ports: RCA - Audio Line Out Package Contents: PT-01USB Record Turntable Cartridge AC Adapter 45 RPM Adapter USB Cable |
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Usb Record Turntable - Belt Drive PS-LX300USB $85.97 Usb Record Turntable - Belt Drive PS-LX300USB |
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Gemini TT-1100 USB Belt-Drive Turntable 889406794252 $104.96 Gemini TT-1100 USB Belt-Drive Turntable 889406794252 |
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Gemini TT-1100 USB Belt-Drive Turntable $127.35 Gemini TT-1100 USB Belt-Drive Turntable |
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Gemini TT-1100 USB Belt-Drive Turntable 889406227842 $118.96 Gemini TT-1100 USB Belt-Drive Turntable 889406227842 |
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Gemini TT-1100 USB Belt-Drive Turntable 886830008603 $69.98 Gemini TT-1100 USB Belt-Drive Turntable 886830008603 |
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Gemini TT-1100 USB Belt-Drive Turntable 886830141119 $104.96 Gemini TT-1100 USB Belt-Drive Turntable 886830141119 |
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Gemini TT-2000 Direct Drive Turntable 889406469686 $112.46 Gemini TT-2000 Direct Drive Turntable 889406469686 |
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Gemini TT-2000 Direct Drive Turntable 889406739758 $112.46 Gemini TT-2000 Direct Drive Turntable 889406739758 |
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Gemini TT-2000 Direct Drive Turntable 889406599956 $112.46 Gemini TT-2000 Direct Drive Turntable 889406599956 |
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Gemini TT-2000 Direct Drive Turntable 889406753266 $112.46 Gemini TT-2000 Direct Drive Turntable 889406753266 |
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Whirlpool Part Number : 8206228 For Model # : TMH16XSD7
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LaCie iamakey v2 16 GB USB 2.0 Flash Drive 131106
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LaCie iamakey v2 8 GB USB 2.0 Flash Drive 131105
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VIBE Sound VS-2002-SPK USB Turntable/Vinyl Archiver w/Built-in speakers - Rip Your Old Vinyl to MP3!
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Audio Technica AT-LP60 Fully Automatic Belt Driven Turntable
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Onkyo TX-8255 Stereo Receiver
Sale Price: Too low to display |
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HO Turntable Motor Drive
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N Turntable Motor Drive Unit
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Walthers 120' Manual Turntable 933-3203 N
Sale Price: $59.98 |
Sony Direct Drive Turntable Model#PST33
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