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

Ford, FOCUS, Hatchback, 2011, Manual, 15...

Owner

Aberdeen
31.10.2025 73746

£ 1995

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Direct Sale

Men's fashion collection

Owner

Bristol
31.10.2025 72390

£ 25

Distribuie

Direct Sale

Leisure warm Faux Fox Coat

Owner

Bangor
31.10.2025 73850

£ 46

Distribuie

Auction

T-Shirt Design for Sale

Owner

Hackney
31.10.2025 74344

£ 50

Distribuie

Direct Sale

Cyber Monday Sale on Aliexpress, Sugess...

Owner

Darlington
31.10.2025 74380

£ 148

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Auction

CAN'T GET CREDIT? CALL US! Vauxhall Cors...

Owner

Bailleston
31.10.2025 73111

£ 149

Distribuie

Auction

AUDI A1 1.0 TFSI 25 Technik Sportback Eu...

Owner

Aberdeen
31.10.2025 74356

£ 14593

Distribuie

Auction

2012 Ford Focus 1.6 125 Zetec 5dr HATCHB...

Owner

Appledore
31.10.2025 72111

£ 4390

Distribuie

Auction

Ford, FIESTA, Hatchback, 2007, Manual, 1...

Owner

Allington
31.10.2025 76347

£ 1450

Distribuie

Auction

Mercedes-Benz E250CDi, E CLASS, Saloon,...

Owner

Aberdeen
31.10.2025 73878

£ 5950

Distribuie

Auction

Ford, KA, Hatchback, 2009, Manual, 1242...

Owner

Aberaman
31.10.2025 73018

£ 1400

Distribuie

Auction

FORD FIESTA 1.0T EcoBoost Zetec S 2016,S...

Owner

Broughty Ferry
31.10.2025 74510

£ 6650

Distribuie

Auction

Citroen, BERLINGO MULTISPACE, MPV, 2006,...

Owner

Gorleston-on-Sea
31.10.2025 75758

£ 1350

Distribuie

Auction

Nissan serena 2.0 automatic 8 seater fre...

Owner

Baguley
31.10.2025 75287

£ 10000

Distribuie

Auction

Citroen, BERLINGO, Other, 2005, Manual,...

Owner

Aberdeen
31.10.2025 74347

£ 495

Distribuie

Direct Sale

Android Projector on Aliexpress Cyber Mo...

Owner

Bristol
31.10.2025 73378

£ 51

Distribuie

Direct Sale

Ladies 3-piece Suit

Owner

Nairn
31.10.2025 75891

£ 26

Distribuie

Direct Sale

Sugess Men's Wrist Watch on Aliexpress C...

Owner

Bristol
31.10.2025 75069

£ 334

Distribuie

Direct Sale

Women's Fashion English Leather Handbag...

Owner

Bristol
31.10.2025 74697

£ 14

Distribuie

Direct Sale

1-5 CT Moissanite Women's Ring on Aliexp...

Owner

Bristol
31.10.2025 73699

£ 10

Distribuie

Auction

Kia, CEED, Hatchback, 2012, Other, 1582...

Owner

Bailleston
31.10.2025 75417

£ 3450

Distribuie

Auction

2015 Alfa Romeo Giulietta 1.4 Giulietta...

Owner

Andover
31.10.2025 72370

£ 10760

Distribuie

Auction

2020 Mercedes-Benz CLA-Class 1.3 CLA 180...

Owner

Basildon
31.10.2025 73534

£ 20000

Distribuie

Auction

Vauxhall, INSIGNIA, Hatchback, 2012, Man...

Owner

Aberdeen
31.10.2025 72757

£ 1550

Distribuie

Auction

BMW, X5, Estate, 2002, Semi-Auto, 4398 (...

Owner

Hastings
31.10.2025 73201

£ 4250

Distribuie

Direct Sale

PAGANI DESIGN 2024 New World Time GMT Zo...

Owner

Liverpool
31.10.2025 75512

£ 107

Distribuie

Direct Sale

Cyber Monday Sale on Aliexpress

Owner

Aberdeen
31.10.2025 75276

£ 199

Distribuie

Direct Sale

AliExpress Cyber Monday Sale

Owner

Fraserburgh
31.10.2025 74792

£ 3

Distribuie

Auction

Shipping available 2014 Acura ILX 53k mi...

Cheap used cars for sale

Lowton
31.10.2025 74919

£ 4200

Distribuie

Direct Sale

AliExpress Cyber Monday Sale! GameSir G7...

Owner

Bristol
31.10.2025 73048

£ 30

Distribuie

Auction

Cheap used cars for sale

Manchester
31.10.2025 74393

£ 1700

Distribuie

Direct Sale

AliExpress Cyber Monday Sale, Solar Inve...

Owner

Banff
31.10.2025 73736

£ 239

Distribuie

Direct Sale

Solar Hybrid Inverter on Aliexpress Cybe...

Owner

Bristol
31.10.2025 72057

£ 281

Distribuie

Direct Sale

Cyber Monday Sale on Aliexpress Women's...

Owner

Bristol
31.10.2025 74559

£ 19

Distribuie

Direct Sale

Cyber Monday Sale on Aliexpress!

Owner

Bristol
31.10.2025 71809

£ 38

Distribuie

Auction

Beautiful Cane Corso puppies for sale......

Owner

Pontypridd
31.10.2025 75099

£ 380

Distribuie

Auction

Stunning, chunky Cane Corso puppies for...

Owner

Romford
31.10.2025 72139

£ 380

Distribuie

Auction

Stunning Pure breed cane corso... What...

Owner

Morden
31.10.2025 73905

£ 380

Distribuie

Auction

Pure blood line cane corso puppies......

Owner

Nairn
31.10.2025 73947

£ 380

Distribuie

Auction

Blenheim Cavalier King Charles spaniel p...

Owner

Wandsworth
31.10.2025 74578

£ 380

Distribuie

Auction

Red toy Cavapoo puppies.. WhatsApp:.....

Owner

Kensington and Chelsea
31.10.2025 75745

£ 380

Distribuie

Auction

Cavapoo Puppies... WhatsApp:.. 👉 +44 7...

Owner

Pakefield
31.10.2025 74036

£ 380

Distribuie

Auction

Beautiful Cavapoo's both girl's and boy,...

Owner

Holbeach
31.10.2025 75216

£ 380

Distribuie

Auction

Cavapoochon Puppies.. WhatsApp:.. 👉 +4...

Owner

Brent
31.10.2025 72042

£ 380

Distribuie

Auction

Beautiful healthy litter of cavapoochons...

Owner

Nairn
31.10.2025 74646

£ 380

Distribuie

Auction

T-Shirt Design for Sale

Owner

New Brighton
31.10.2025 75209

£ 50

Distribuie

Auction

T-Shirt Design for Sale

Owner

Kirk Ella
31.10.2025 74452

£ 60

Distribuie

Auction

STUNNING FLASHY RED WHITE BOXER PUPS......

Owner

West Wickham
31.10.2025 72901

£ 380

Distribuie

Auction

Mixed litter boxers mostly bobtails......

Owner

Quedgeley
31.10.2025 74982

£ 380

Distribuie

Auction

Bull Terrier Show Quality Puppies For Sa...

Owner

London
31.10.2025 74448

£ 380

Distribuie

Auction

Bullyview Bull Terriers... WhatsApp:.....

Owner

Surbiton
31.10.2025 76704

£ 380

Distribuie

Auction

Pocket bully pups absolutely adorable mu...

Owner

Romford
31.10.2025 74291

£ 380

Distribuie

Auction

British bulldog puppies ... WhatsApp:....

Owner

Killamarsh
31.10.2025 75529

£ 380

Distribuie

Auction

Bullmastiff Puppies... WhatsApp:.. 👉 +...

Owner

London
31.10.2025 72819

£ 380

Distribuie

Auction

STUNNING CANE CORSO PUPPIES!!!... What...

Owner

Lydney
31.10.2025 74085

£ 380

Distribuie

Auction

5 border collie pups for sale.. WhatsA...

Owner

Clackmannan
31.10.2025 73720

£ 380

Distribuie

Auction

Adorable Border Terrier Puppies... Wha...

Owner

London
31.10.2025 74277

£ 380

Distribuie

Auction

Beautiful border terrier puppies... Wh...

Owner

Hounslow
31.10.2025 71861

£ 380

Distribuie

Auction

Health tested boston terrier puppies......

Owner

Sutton
31.10.2025 73764

£ 380

Distribuie

Auction

Boston terrier puppies... WhatsApp:.....

Owner

Newbury
31.10.2025 74292

£ 380

Distribuie

Auction

Ford, FOCUS, Hatchback, 2011, Manual, 1560 (cc), 5 doors

Owner

Aberdeen 31.10.2025

£1995

Distribuie

Direct Sale

Men's fashion collection

Owner

Bristol 31.10.2025

£25

Distribuie

Direct Sale

Leisure warm Faux Fox Coat

Owner

Bangor 31.10.2025

£46

Distribuie

Auction

T-Shirt Design for Sale

Owner

Hackney 31.10.2025

£50

Distribuie

Direct Sale

Cyber Monday Sale on Aliexpress, Sugess Men's Wrist Watch

Owner

Darlington 31.10.2025

£148

Distribuie

Auction

CAN'T GET CREDIT? CALL US! Vauxhall Corsa 1.4i ecoTEC SE NAV, 2019 - £149 DEPOSIT, £60 PER WEEK

Owner

Bailleston 31.10.2025

£149

Distribuie

Auction

AUDI A1 1.0 TFSI 25 Technik Sportback Euro 6 (s/s) 5dr (95ps) 2020

Owner

Aberdeen 31.10.2025

£14593

Distribuie

Auction

2012 Ford Focus 1.6 125 Zetec 5dr HATCHBACK Petrol Manual

Owner

Appledore 31.10.2025

£4390

Distribuie

Auction

Ford, FIESTA, Hatchback, 2007, Manual, 1399 (cc), 5 doors

Owner

Allington 31.10.2025

£1450

Distribuie

Auction

Mercedes-Benz E250CDi, E CLASS, Saloon, 2012, Semi-Auto, AMG Sport, Blue Efficiency

Owner

Aberdeen 31.10.2025

£5950

Distribuie

Auction

Ford, KA, Hatchback, 2009, Manual, 1242 (cc), 3 doors

Owner

Aberaman 31.10.2025

£1400

Distribuie

Auction

FORD FIESTA 1.0T EcoBoost Zetec S 2016,Sat Nav,Bluetooth,DAB,65mpg,£20 Tax,Ulez Compliant

Owner

Broughty Ferry 31.10.2025

£6650

Distribuie

Auction

Citroen, BERLINGO MULTISPACE, MPV, 2006, Manual, 1560 (cc), 5 doors

Owner

Gorleston-on-Sea 31.10.2025

£1350

Distribuie

Auction

Nissan serena 2.0 automatic 8 seater fresh japanese import only 32k miles 2011

Owner

Baguley 31.10.2025

£10000

Distribuie

Auction

Citroen, BERLINGO, Other, 2005, Manual, 1867 (cc)

Owner

Aberdeen 31.10.2025

£495

Distribuie

Direct Sale

Android Projector on Aliexpress Cyber Monday Sale

Owner

Bristol 31.10.2025

£51

Distribuie

Direct Sale

Ladies 3-piece Suit

Owner

Nairn 31.10.2025

£26

Distribuie

Direct Sale

Sugess Men's Wrist Watch on Aliexpress Cyber Monday Sale

Owner

Bristol 31.10.2025

£334

Distribuie

Direct Sale

Women's Fashion English Leather Handbag on Aliexpress Cyber Monday Sale

Owner

Bristol 31.10.2025

£14

Distribuie

Direct Sale

1-5 CT Moissanite Women's Ring on Aliexpress Cyber Monday Sale

Owner

Bristol 31.10.2025

£10

Distribuie

Auction

Kia, CEED, Hatchback, 2012, Other, 1582 (cc), 5 doors

Owner

Bailleston 31.10.2025

£3450

Distribuie

Auction

2015 Alfa Romeo Giulietta 1.4 Giulietta Exclusive MultiAir TB Semi-Auto 5dr Hatchback Petrol Auto...

Owner

Andover 31.10.2025

£10760

Distribuie

Auction

2020 Mercedes-Benz CLA-Class 1.3 CLA 180 AMG Line Auto 4dr Coupe Petrol Automatic

Owner

Basildon 31.10.2025

£20000

Distribuie

Auction

Vauxhall, INSIGNIA, Hatchback, 2012, Manual, 1956 (cc), 5 doors

Owner

Aberdeen 31.10.2025

£1550

Distribuie

Auction

BMW, X5, Estate, 2002, Semi-Auto, 4398 (cc), 5 doors

Owner

Hastings 31.10.2025

£4250

Distribuie

Direct Sale

PAGANI DESIGN 2024 New World Time GMT Zone Map Men's Watches Automatic Watch for Men NH34A Mechanical Waterproof Wristwatch

Owner

Liverpool 31.10.2025

£107

Distribuie

Direct Sale

Cyber Monday Sale on Aliexpress

Owner

Aberdeen 31.10.2025

£199

Distribuie

Direct Sale

AliExpress Cyber Monday Sale

Owner

Fraserburgh 31.10.2025

£3

Distribuie

Auction

Shipping available 2014 Acura ILX 53k miles Price $4200 Down payment $1000 Financing available Ready for a ride No Electrical or Mechanical Issues

Cheap used cars for sale

Lowton 31.10.2025

£4200

Distribuie

Direct Sale

AliExpress Cyber Monday Sale! GameSir G7 SE Xbox Gaming Controller

Owner

Bristol 31.10.2025

£30

Distribuie

Auction

Cheap used cars for sale

Manchester 31.10.2025

£1700

Distribuie

Direct Sale

AliExpress Cyber Monday Sale, Solar Inverter

Owner

Banff 31.10.2025

£239

Distribuie

Direct Sale

Solar Hybrid Inverter on Aliexpress Cyber Monday Sale

Owner

Bristol 31.10.2025

£281

Distribuie

Direct Sale

Cyber Monday Sale on Aliexpress Women's fashion collection!

Owner

Bristol 31.10.2025

£19

Distribuie

Direct Sale

Cyber Monday Sale on Aliexpress!

Owner

Bristol 31.10.2025

£38

Distribuie

Auction

Beautiful Cane Corso puppies for sale... WhatsApp:.. 👉 +44 7440101469

Owner

Pontypridd 31.10.2025

£380

Distribuie

Auction

Stunning, chunky Cane Corso puppies for sale... WhatsApp:.. 👉 +44 7440101469

Owner

Romford 31.10.2025

£380

Distribuie

Auction

Stunning Pure breed cane corso... WhatsApp:.. 👉 +44 7440101469

Owner

Morden 31.10.2025

£380

Distribuie

Auction

Pure blood line cane corso puppies... WhatsApp:.. 👉 +44 7440101469

Owner

Nairn 31.10.2025

£380

Distribuie

Auction

Blenheim Cavalier King Charles spaniel puppies.. WhatsApp:.. 👉 +44 7440101469

Owner

Wandsworth 31.10.2025

£380

Distribuie

Auction

Red toy Cavapoo puppies.. WhatsApp:.. 👉 +44 7440101469

Owner

Kensington and Chelsea 31.10.2025

£380

Distribuie

Auction

Cavapoo Puppies... WhatsApp:.. 👉 +44 7440101469

Owner

Pakefield 31.10.2025

£380

Distribuie

Auction

Beautiful Cavapoo's both girl's and boy,s... WhatsApp:.. 👉 +44 7440101469

Owner

Holbeach 31.10.2025

£380

Distribuie

Auction

Cavapoochon Puppies.. WhatsApp:.. 👉 +44 7440101469

Owner

Brent 31.10.2025

£380

Distribuie

Auction

Beautiful healthy litter of cavapoochons for sale... WhatsApp:.. 👉 +44 7440101469

Owner

Nairn 31.10.2025

£380

Distribuie

Auction

T-Shirt Design for Sale

Owner

New Brighton 31.10.2025

£50

Distribuie

Auction

T-Shirt Design for Sale

Owner

Kirk Ella 31.10.2025

£60

Distribuie

Auction

STUNNING FLASHY RED WHITE BOXER PUPS... WhatsApp:.. 👉 +44 7440101469

Owner

West Wickham 31.10.2025

£380

Distribuie

Auction

Mixed litter boxers mostly bobtails... WhatsApp:.. 👉 +44 7440101469

Owner

Quedgeley 31.10.2025

£380

Distribuie

Auction

Bull Terrier Show Quality Puppies For Sale... WhatsApp:.. 👉 +44 7440101469

Owner

London 31.10.2025

£380

Distribuie

Auction

Bullyview Bull Terriers... WhatsApp:.. 👉 +44 7440101469

Owner

Surbiton 31.10.2025

£380

Distribuie

Auction

Pocket bully pups absolutely adorable mum and dad in the pictures... WhatsApp:.. 👉 +44 7440101469

Owner

Romford 31.10.2025

£380

Distribuie

Auction

British bulldog puppies ... WhatsApp:.. 👉 +44 7440101469

Owner

Killamarsh 31.10.2025

£380

Distribuie

Auction

Bullmastiff Puppies... WhatsApp:.. 👉 +44 7440101469

Owner

London 31.10.2025

£380

Distribuie

Auction

STUNNING CANE CORSO PUPPIES!!!... WhatsApp:.. 👉 +44 7440101469

Owner

Lydney 31.10.2025

£380

Distribuie

Auction

5 border collie pups for sale.. WhatsApp:.. 👉 +44 7440101469

Owner

Clackmannan 31.10.2025

£380

Distribuie

Auction

Adorable Border Terrier Puppies... WhatsApp:.. 👉 +44 7440101469

Owner

London 31.10.2025

£380

Distribuie

Auction

Beautiful border terrier puppies... WhatsApp:.. 👉 +44 7440101469

Owner

Hounslow 31.10.2025

£380

Distribuie

Auction

Health tested boston terrier puppies... WhatsApp:.. 👉 +44 7440101469

Owner

Sutton 31.10.2025

£380

Distribuie

Auction

Boston terrier puppies... WhatsApp:.. 👉 +44 7440101469

Owner

Newbury 31.10.2025

£380

Distribuie

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Ford, FOCUS, Hatchback, 2011, Manual, 1560 (cc), 5 doors

£1995 Distribuie Salveaza

Men's fashion collection

£25 Distribuie Salveaza

Leisure warm Faux Fox Coat

£46 Distribuie Salveaza

T-Shirt Design for Sale

£50 Distribuie Salveaza

Cyber Monday Sale on Aliexpress, Sugess Men's Wrist Watch

£148 Distribuie Salveaza

CAN'T GET CREDIT? CALL US! Vauxhall Corsa 1.4i ecoTEC SE NAV, 2019 - £149 DEPOSIT, £60 PER WEEK

£149 Distribuie Salveaza

AUDI A1 1.0 TFSI 25 Technik Sportback Euro 6 (s/s) 5dr (95ps) 2020

£14593 Distribuie Salveaza

2012 Ford Focus 1.6 125 Zetec 5dr HATCHBACK Petrol Manual

£4390 Distribuie Salveaza

Ford, FIESTA, Hatchback, 2007, Manual, 1399 (cc), 5 doors

£1450 Distribuie Salveaza

Mercedes-Benz E250CDi, E CLASS, Saloon, 2012, Semi-Auto, AMG Sport, Blue Efficiency

£5950 Distribuie Salveaza

Ford, KA, Hatchback, 2009, Manual, 1242 (cc), 3 doors

£1400 Distribuie Salveaza

FORD FIESTA 1.0T EcoBoost Zetec S 2016,Sat Nav,Bluetooth,DAB,65mpg,£20 Tax,Ulez Compliant

£6650 Distribuie Salveaza

Citroen, BERLINGO MULTISPACE, MPV, 2006, Manual, 1560 (cc), 5 doors

£1350 Distribuie Salveaza

Nissan serena 2.0 automatic 8 seater fresh japanese import only 32k miles 2011

£10000 Distribuie Salveaza

Citroen, BERLINGO, Other, 2005, Manual, 1867 (cc)

£495 Distribuie Salveaza

Android Projector on Aliexpress Cyber Monday Sale

£51 Distribuie Salveaza

Ladies 3-piece Suit

£26 Distribuie Salveaza

Sugess Men's Wrist Watch on Aliexpress Cyber Monday Sale

£334 Distribuie Salveaza

Women's Fashion English Leather Handbag on Aliexpress Cyber Monday Sale

£14 Distribuie Salveaza

1-5 CT Moissanite Women's Ring on Aliexpress Cyber Monday Sale

£10 Distribuie Salveaza

Kia, CEED, Hatchback, 2012, Other, 1582 (cc), 5 doors

£3450 Distribuie Salveaza

2015 Alfa Romeo Giulietta 1.4 Giulietta Exclusive MultiAir TB Semi-Auto 5dr Hatchback Petrol Auto...

£10760 Distribuie Salveaza

2020 Mercedes-Benz CLA-Class 1.3 CLA 180 AMG Line Auto 4dr Coupe Petrol Automatic

£20000 Distribuie Salveaza

Vauxhall, INSIGNIA, Hatchback, 2012, Manual, 1956 (cc), 5 doors

£1550 Distribuie Salveaza

BMW, X5, Estate, 2002, Semi-Auto, 4398 (cc), 5 doors

£4250 Distribuie Salveaza

PAGANI DESIGN 2024 New World Time GMT Zone Map Men's Watches Automatic Watch for Men NH34A Mechanical Waterproof Wristwatch

£107 Distribuie Salveaza

Cyber Monday Sale on Aliexpress

£199 Distribuie Salveaza

AliExpress Cyber Monday Sale

£3 Distribuie Salveaza

Shipping available 2014 Acura ILX 53k miles Price $4200 Down payment $1000 Financing available Ready for a ride No Electrical or Mechanical Issues

£4200 Distribuie Salveaza

AliExpress Cyber Monday Sale! GameSir G7 SE Xbox Gaming Controller

£30 Distribuie Salveaza

Cheap used cars for sale

£1700 Distribuie Salveaza

AliExpress Cyber Monday Sale, Solar Inverter

£239 Distribuie Salveaza

Solar Hybrid Inverter on Aliexpress Cyber Monday Sale

£281 Distribuie Salveaza

Cyber Monday Sale on Aliexpress Women's fashion collection!

£19 Distribuie Salveaza

Cyber Monday Sale on Aliexpress!

£38 Distribuie Salveaza

Beautiful Cane Corso puppies for sale... WhatsApp:.. 👉 +44 7440101469

£380 Distribuie Salveaza

Stunning, chunky Cane Corso puppies for sale... WhatsApp:.. 👉 +44 7440101469

£380 Distribuie Salveaza

Stunning Pure breed cane corso... WhatsApp:.. 👉 +44 7440101469

£380 Distribuie Salveaza

Pure blood line cane corso puppies... WhatsApp:.. 👉 +44 7440101469

£380 Distribuie Salveaza

Blenheim Cavalier King Charles spaniel puppies.. WhatsApp:.. 👉 +44 7440101469

£380 Distribuie Salveaza

£1995

Distribuie

£25

Distribuie

£46

Distribuie

£50

Distribuie

£148

Distribuie

£149

Distribuie

£14593

Distribuie

£4390

Distribuie

£1450

Distribuie

£5950

Distribuie

£1400

Distribuie

£6650

Distribuie

£1350

Distribuie

£10000

Distribuie

£495

Distribuie

£51

Distribuie

£26

Distribuie

£334

Distribuie

£14

Distribuie

£10

Distribuie

£3450

Distribuie

£10760

Distribuie

£20000

Distribuie

£1550

Distribuie

£4250

Distribuie

£107

Distribuie

£199

Distribuie

£3

Distribuie

£4200

Distribuie

£30

Distribuie

£1700

Distribuie

£239

Distribuie

£281

Distribuie

£19

Distribuie

£38

Distribuie

£380

Distribuie

£380

Distribuie

£380

Distribuie

£380

Distribuie

£380

Distribuie

£380

Distribuie

£380

Distribuie

£380

Distribuie

£380

Distribuie

£380

Distribuie