Looking for there are 3 identical springs hanging from the ceiling. Nothing is attached to the first spring. A 4.6 N block hangs from the second spring and stretches it 15cm. A block of unknown weight stretches the third string 30cm. Determine the weight?

Grid List

Auction

Router with cables

Owner

Barking and Dagenham
06.11.2025 109963

£ 10

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2021 BMW R1250 BMW R1250 GS Adventure TE...

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Aberdeen
06.11.2025 113398

£ 14999

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Full size free standing basket ball hoop

Owner

Aberdeen
06.11.2025 110505

£ 40

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Bose speaker

Owner

Boston
06.11.2025 117427

£ 30

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Aprilia Habana 50 Retro

Owner

Barking and Dagenham
06.11.2025 111398

£ 1150

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Official Xbox wireless headset.

Owner

Leith
06.11.2025 112030

£ 60

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Slippers

Owner

Gorleston-on-Sea
06.11.2025 111549

£ 3

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Auction

Lenco TT-115CR - Retro Turntable, BT, US...

Owner

Bothwell
06.11.2025 112884

£ 35

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Auction

2019 '19' Indian FTR1200

Owner

Barking and Dagenham
06.11.2025 110573

£ 8999

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Huge heavy duty Record 25 vice ( tools w...

Owner

Bridge of Allan
06.11.2025 111687

£ 225

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Auction

2 bedroom house in Vine Cottage, Patrixb...

Owner

Allington
06.11.2025 118069

£ 2000

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Auction

Car equaliser

Owner

Andover
06.11.2025 111866

£ 10

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Auction

Double room to let

Owner

Belfast
06.11.2025 111741

£ 400

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Auction

I phone 7 32GB Unlock for all network

Owner

Barking and Dagenham
06.11.2025 112356

£ 70

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Auction

Mercedes-Benz Actros [Phone number remov...

Owner

Addlestone
06.11.2025 112140

£ 7995

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Auction

YAMAHA XSR900 ** LOW MILEAGE - FULL HIST...

Owner

Arnold
06.11.2025 111361

£ 6599

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Direct Sale

Women heals

Owner

West Midlands
06.11.2025 66437

£ 13

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Auction

Sony handycam 60GB

Owner

Bare
06.11.2025 112424

£ 80

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Auction

CITROEN GRAND C4 PICASSO 1.6 e-HDI 115 A...

Owner

Aberdeen
06.11.2025 111785

£ 3490

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Auction

Dyson v6 handheld cordless hoover

Owner

Aberdeen
06.11.2025 111160

£ 80

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Auction

Small FCUK Purse

Owner

Barking and Dagenham
06.11.2025 111015

£ 9

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Auction

Car audio entertainment pack

Owner

Aylesbury
06.11.2025 111381

£ 600

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Auction

1 bedroom flat in Elmore Road, Sheffield...

Owner

Aberdeen
06.11.2025 112561

£ 900

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Auction

Kodak pix pro

Owner

Aberdeen
06.11.2025 108621

£ 30

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Auction

gram stand up freezer

Owner

Aberdeen
06.11.2025 113755

£ 950

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Auction

Power Safe

Owner

Barrow in Furness
06.11.2025 110657

£ 3575

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Auction

ACT 612 BATTERY TESTER

Owner

Airdrie
06.11.2025 111764

£ 150

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Auction

White internal glazed door

Owner

Linlithgow
06.11.2025 111928

£ 35

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Auction

DJI Mavic Mini Accessories

Owner

Anstruther
06.11.2025 112137

£ 50

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Auction

Lenovo ThinkPad P14s i7 10510U 512GB SSD...

Owner

Barking and Dagenham
06.11.2025 111200

£ 370

Distribuie

Auction

Nissan nv200 1.5 dci 2011 grey BREAKING...

Owner

Barking and Dagenham
06.11.2025 116904

£ 10

Distribuie

Auction

stainless steel bench and large sink

Owner

Aberdeen
06.11.2025 110806

£ 200

Distribuie

Auction

2018 18 DAF CF 340 E6 cheese wedge beave...

Owner

Aberdeen
06.11.2025 112503

£ 79950

Distribuie

Auction

Garage for Sale

Owner

Barking and Dagenham
06.11.2025 111137

£ 25000

Distribuie

Auction

Office furniture for sale, selling as a...

Owner

Crewe
06.11.2025 112564

£ 199

Distribuie

Auction

HALF PRICE BRAND NEW, 3 YEARS WARRANTY L...

Owner

Barking and Dagenham
06.11.2025 111576

£ 460

Distribuie

Auction

Luxury Double Room To Rent Inc private b...

Owner

Aberdeen
06.11.2025 114142

£ 450

Distribuie

Auction

* 5 Bed 5 Bath HMO – Ultimate Returns of...

Owner

Allington
06.11.2025 113699

£ 100000

Distribuie

Auction

Kampa Dometic Motor Rally Air Pro 260 XL...

Owner

Basildon
06.11.2025 109102

£ 375

Distribuie

Auction

2021 Ford Transit Custom 2.0 TDCi 170 Li...

Owner

Harrogate
06.11.2025 112991

£ 32995

Distribuie

Auction

DAF TRUCKS FA LF55.180 TILT & SILDE RECO...

Owner

Airdrie
06.11.2025 110711

£ 19995

Distribuie

Auction

2016 MERCEDES BENZ ACTROS 2545LS 6X2

Owner

Brackley
06.11.2025 110885

£ 10500

Distribuie

Auction

Nikon SLR Digital Camera D3300 D10 18-2...

Owner

Belper
06.11.2025 112042

£ 525

Distribuie

Auction

Chicco Polly Highchair

Owner

Aberdeen
06.11.2025 110460

£ 35

Distribuie

Auction

67 DAF LF 45.150 7.5 ton tipper Hiab pm...

Owner

Aberdeen
06.11.2025 111016

£ 26750

Distribuie

Auction

VIDEO EDIT/GAMING Core i7 32GB RAM 1TB S...

Owner

Newbury
06.11.2025 110016

£ 490

Distribuie

Auction

Bugaboo Turtle Air Car Seat by Nuna

Owner

Barking and Dagenham
06.11.2025 112302

£ 125

Distribuie

Auction

Next Fleur Chest of Drawers

Owner

Aberdeen
06.11.2025 111779

£ 50

Distribuie

Auction

One bedroom spacious Apartment in Bourne...

Owner

Fern Down
06.11.2025 111744

£ 90

Distribuie

Auction

Leica digilux 2 camera full set

Owner

Aberdeen
06.11.2025 109871

£ 215

Distribuie

Auction

Dishwasher

Owner

Bare
06.11.2025 110627

£ 100

Distribuie

Auction

2014 Toyota PRIUS HYBRID Hybrid Electric...

Owner

Barking and Dagenham
06.11.2025 109843

£ 5750

Distribuie

Auction

Students!- A very large HMO 6 bedroom fl...

Owner

Bailleston
06.11.2025 110661

£ 4188

Distribuie

Auction

Best way Lay z spa hot tub pump

Owner

Aberdeen
06.11.2025 115744

£ 65

Distribuie

Auction

Pine tall boy

Owner

Lowestoft
06.11.2025 111078

£ 85

Distribuie

Auction

Aprilia Tuono 1100 V4 FACTORY ! AKRAPOVI...

Owner

Harrogate
06.11.2025 110607

£ 10495

Distribuie

Auction

router

Owner

Anstruther
06.11.2025 110670

£ 50

Distribuie

Auction

NEW DELPHI HDF517 Diesel Fuel Filter For...

Owner

Aberdeen
06.11.2025 112624

£ 9

Distribuie

Auction

FOR RENT - Quechua 2 people tent

Owner

Barking and Dagenham
06.11.2025 110167

£ 8

Distribuie

Auction

Google pixel 8 pro

Owner

Aberdeen
06.11.2025 113354

£ 450

Distribuie

Auction

Router with cables

Owner

Barking and Dagenham 06.11.2025

£10

Distribuie

Auction

2021 BMW R1250 BMW R1250 GS Adventure TE DUEL Petrol Manual

Owner

Aberdeen 06.11.2025

£14999

Distribuie

Auction

Full size free standing basket ball hoop

Owner

Aberdeen 06.11.2025

£40

Distribuie

Auction

Bose speaker

Owner

Boston 06.11.2025

£30

Distribuie

Auction

Aprilia Habana 50 Retro

Owner

Barking and Dagenham 06.11.2025

£1150

Distribuie

Auction

Official Xbox wireless headset.

Owner

Leith 06.11.2025

£60

Distribuie

Auction

Slippers

Owner

Gorleston-on-Sea 06.11.2025

£3

Distribuie

Auction

Lenco TT-115CR - Retro Turntable, BT, USB play White - Lightly used

Owner

Bothwell 06.11.2025

£35

Distribuie

Auction

2019 '19' Indian FTR1200

Owner

Barking and Dagenham 06.11.2025

£8999

Distribuie

Auction

Huge heavy duty Record 25 vice ( tools welder etc)

Owner

Bridge of Allan 06.11.2025

£225

Distribuie

Auction

2 bedroom house in Vine Cottage, Patrixbourne, Canterbury, CT4 (2 bed) (#1979498)

Owner

Allington 06.11.2025

£2000

Distribuie

Auction

Car equaliser

Owner

Andover 06.11.2025

£10

Distribuie

Auction

Double room to let

Owner

Belfast 06.11.2025

£400

Distribuie

Auction

I phone 7 32GB Unlock for all network

Owner

Barking and Dagenham 06.11.2025

£70

Distribuie

Auction

Mercedes-Benz Actros [Phone number removed]Euro 6 4x2 tractor unit auto

Owner

Addlestone 06.11.2025

£7995

Distribuie

Auction

YAMAHA XSR900 LOW MILEAGE - FULL HISTORY - LEO VINCE EXHAUST

Owner

Arnold 06.11.2025

£6599

Distribuie

Direct Sale

Women heals

Owner

West Midlands 06.11.2025

£13

Distribuie

Auction

Sony handycam 60GB

Owner

Bare 06.11.2025

£80

Distribuie

Auction

CITROEN GRAND C4 PICASSO 1.6 e-HDI 115 AIRDREAM VTR+ 2014 £20 TAX 7 SEATER MPV

Owner

Aberdeen 06.11.2025

£3490

Distribuie

Auction

Dyson v6 handheld cordless hoover

Owner

Aberdeen 06.11.2025

£80

Distribuie

Auction

Small FCUK Purse

Owner

Barking and Dagenham 06.11.2025

£9

Distribuie

Auction

Car audio entertainment pack

Owner

Aylesbury 06.11.2025

£600

Distribuie

Auction

1 bedroom flat in Elmore Road, Sheffield, S10 (1 bed) (#1982013)

Owner

Aberdeen 06.11.2025

£900

Distribuie

Auction

Kodak pix pro

Owner

Aberdeen 06.11.2025

£30

Distribuie

Auction

gram stand up freezer

Owner

Aberdeen 06.11.2025

£950

Distribuie

Auction

Power Safe

Owner

Barrow in Furness 06.11.2025

£3575

Distribuie

Auction

ACT 612 BATTERY TESTER

Owner

Airdrie 06.11.2025

£150

Distribuie

Auction

White internal glazed door

Owner

Linlithgow 06.11.2025

£35

Distribuie

Auction

DJI Mavic Mini Accessories

Owner

Anstruther 06.11.2025

£50

Distribuie

Auction

Lenovo ThinkPad P14s i7 10510U 512GB SSD 16GB Nvidia P620 Laptop Workstation

Owner

Barking and Dagenham 06.11.2025

£370

Distribuie

Auction

Nissan nv200 1.5 dci 2011 grey BREAKING FOR PARTS

Owner

Barking and Dagenham 06.11.2025

£10

Distribuie

Auction

stainless steel bench and large sink

Owner

Aberdeen 06.11.2025

£200

Distribuie

Auction

2018 18 DAF CF 340 E6 cheese wedge beavertail HMF 3220 remote crane winch

Owner

Aberdeen 06.11.2025

£79950

Distribuie

Auction

Garage for Sale

Owner

Barking and Dagenham 06.11.2025

£25000

Distribuie

Auction

Office furniture for sale, selling as a job lot, chair, filing cabinet etc

Owner

Crewe 06.11.2025

£199

Distribuie

Auction

HALF PRICE BRAND NEW, 3 YEARS WARRANTY Lenovo X13 Gen4 13” laptop i5

Owner

Barking and Dagenham 06.11.2025

£460

Distribuie

Auction

Luxury Double Room To Rent Inc private bathroom £450 pcm Inc All Bills & WIFI . 1 Mile to City

Owner

Aberdeen 06.11.2025

£450

Distribuie

Auction

* 5 Bed 5 Bath HMO – Ultimate Returns of 34.14%

Owner

Allington 06.11.2025

£100000

Distribuie

Auction

Kampa Dometic Motor Rally Air Pro 260 XL -

Owner

Basildon 06.11.2025

£375

Distribuie

Auction

2021 Ford Transit Custom 2.0 TDCi 170 Limited Auto SWB VAN

Owner

Harrogate 06.11.2025

£32995

Distribuie

Auction

DAF TRUCKS FA LF55.180 TILT & SILDE RECOVERY TRUCK

Owner

Airdrie 06.11.2025

£19995

Distribuie

Auction

2016 MERCEDES BENZ ACTROS 2545LS 6X2

Owner

Brackley 06.11.2025

£10500

Distribuie

Auction

Nikon SLR Digital Camera D3300 D10 18-270mm. F/3.5-6.3 194 and below

Owner

Belper 06.11.2025

£525

Distribuie

Auction

Chicco Polly Highchair

Owner

Aberdeen 06.11.2025

£35

Distribuie

Auction

67 DAF LF 45.150 7.5 ton tipper Hiab pm 4.crane Euro 6

Owner

Aberdeen 06.11.2025

£26750

Distribuie

Auction

VIDEO EDIT/GAMING Core i7 32GB RAM 1TB SSD NVIDIA 4GB graphics Lenovo Thinkpad Laptop PC Notebook

Owner

Newbury 06.11.2025

£490

Distribuie

Auction

Bugaboo Turtle Air Car Seat by Nuna

Owner

Barking and Dagenham 06.11.2025

£125

Distribuie

Auction

Next Fleur Chest of Drawers

Owner

Aberdeen 06.11.2025

£50

Distribuie

Auction

One bedroom spacious Apartment in Bournemouth.

Owner

Fern Down 06.11.2025

£90

Distribuie

Auction

Leica digilux 2 camera full set

Owner

Aberdeen 06.11.2025

£215

Distribuie

Auction

Dishwasher

Owner

Bare 06.11.2025

£100

Distribuie

Auction

2014 Toyota PRIUS HYBRID Hybrid Electric Hybrid Electric Manual

Owner

Barking and Dagenham 06.11.2025

£5750

Distribuie

Auction

Students!- A very large HMO 6 bedroom flat-with lounge- West End

Owner

Bailleston 06.11.2025

£4188

Distribuie

Auction

Best way Lay z spa hot tub pump

Owner

Aberdeen 06.11.2025

£65

Distribuie

Auction

Pine tall boy

Owner

Lowestoft 06.11.2025

£85

Distribuie

Auction

Aprilia Tuono 1100 V4 FACTORY ! AKRAPOVIC EXHAUST ! NEW TYRES ! STUNNING

Owner

Harrogate 06.11.2025

£10495

Distribuie

Auction

router

Owner

Anstruther 06.11.2025

£50

Distribuie

Auction

NEW DELPHI HDF517 Diesel Fuel Filter For FORD FIESTA FOCUS MONDEO TRANSIT

Owner

Aberdeen 06.11.2025

£9

Distribuie

Auction

FOR RENT - Quechua 2 people tent

Owner

Barking and Dagenham 06.11.2025

£8

Distribuie

Auction

Google pixel 8 pro

Owner

Aberdeen 06.11.2025

£450

Distribuie

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Router with cables

£10 Distribuie Salveaza

2021 BMW R1250 BMW R1250 GS Adventure TE DUEL Petrol Manual

£14999 Distribuie Salveaza

Full size free standing basket ball hoop

£40 Distribuie Salveaza

Bose speaker

£30 Distribuie Salveaza

Aprilia Habana 50 Retro

£1150 Distribuie Salveaza

Official Xbox wireless headset.

£60 Distribuie Salveaza

Slippers

£3 Distribuie Salveaza

Lenco TT-115CR - Retro Turntable, BT, USB play White - Lightly used

£35 Distribuie Salveaza

2019 '19' Indian FTR1200

£8999 Distribuie Salveaza

Huge heavy duty Record 25 vice ( tools welder etc)

£225 Distribuie Salveaza

2 bedroom house in Vine Cottage, Patrixbourne, Canterbury, CT4 (2 bed) (#1979498)

£2000 Distribuie Salveaza

Car equaliser

£10 Distribuie Salveaza

Double room to let

£400 Distribuie Salveaza

I phone 7 32GB Unlock for all network

£70 Distribuie Salveaza

Mercedes-Benz Actros [Phone number removed]Euro 6 4x2 tractor unit auto

£7995 Distribuie Salveaza

YAMAHA XSR900 ** LOW MILEAGE - FULL HISTORY - LEO VINCE EXHAUST **

£6599 Distribuie Salveaza

Women heals

£13 Distribuie Salveaza

Sony handycam 60GB

£80 Distribuie Salveaza

CITROEN GRAND C4 PICASSO 1.6 e-HDI 115 AIRDREAM VTR+ 2014 £20 TAX 7 SEATER MPV

£3490 Distribuie Salveaza

Dyson v6 handheld cordless hoover

£80 Distribuie Salveaza

Small FCUK Purse

£9 Distribuie Salveaza

Car audio entertainment pack

£600 Distribuie Salveaza

1 bedroom flat in Elmore Road, Sheffield, S10 (1 bed) (#1982013)

£900 Distribuie Salveaza

Kodak pix pro

£30 Distribuie Salveaza

gram stand up freezer

£950 Distribuie Salveaza

Power Safe

£3575 Distribuie Salveaza

ACT 612 BATTERY TESTER

£150 Distribuie Salveaza

White internal glazed door

£35 Distribuie Salveaza

DJI Mavic Mini Accessories

£50 Distribuie Salveaza

Lenovo ThinkPad P14s i7 10510U 512GB SSD 16GB Nvidia P620 Laptop Workstation

£370 Distribuie Salveaza

Nissan nv200 1.5 dci 2011 grey BREAKING FOR PARTS

£10 Distribuie Salveaza

stainless steel bench and large sink

£200 Distribuie Salveaza

2018 18 DAF CF 340 E6 cheese wedge beavertail HMF 3220 remote crane winch

£79950 Distribuie Salveaza

Garage for Sale

£25000 Distribuie Salveaza

Office furniture for sale, selling as a job lot, chair, filing cabinet etc

£199 Distribuie Salveaza

HALF PRICE BRAND NEW, 3 YEARS WARRANTY Lenovo X13 Gen4 13” laptop i5

£460 Distribuie Salveaza

Luxury Double Room To Rent Inc private bathroom £450 pcm Inc All Bills & WIFI . 1 Mile to City

£450 Distribuie Salveaza

* 5 Bed 5 Bath HMO – Ultimate Returns of 34.14%

£100000 Distribuie Salveaza

Kampa Dometic Motor Rally Air Pro 260 XL -

£375 Distribuie Salveaza

2021 Ford Transit Custom 2.0 TDCi 170 Limited Auto SWB VAN

£32995 Distribuie Salveaza

£10

Distribuie

£14999

Distribuie

£40

Distribuie

£30

Distribuie

£1150

Distribuie

£60

Distribuie

£3

Distribuie

£35

Distribuie

£8999

Distribuie

£225

Distribuie

£2000

Distribuie

£10

Distribuie

£400

Distribuie

£70

Distribuie

£7995

Distribuie

YAMAHA XSR900 LOW MILEAGE - FULL HISTORY - LEO VINCE EXHAUST

£6599

Distribuie

£13

Distribuie

£80

Distribuie

£3490

Distribuie

£80

Distribuie

£9

Distribuie

£600

Distribuie

£900

Distribuie

£30

Distribuie

£950

Distribuie

£3575

Distribuie

£150

Distribuie

£35

Distribuie

£50

Distribuie

£370

Distribuie

£10

Distribuie

£200

Distribuie

£79950

Distribuie

£25000

Distribuie

£199

Distribuie

£460

Distribuie

£450

Distribuie

£100000

Distribuie

£375

Distribuie

£32995

Distribuie

£19995

Distribuie

£10500

Distribuie

£525

Distribuie

£35

Distribuie

£26750

Distribuie