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

Triumph Thunderbird Adventurer 900 roads...

Owner

Aberdeen
25.11.2025 118042

£ 150

Distribuie

Auction

Trek marlin 7 gen 2

Owner

Aberdeen
25.11.2025 116188

£ 450

Distribuie

Auction

Book Me SkegVegas Holiday Homes

Owner

Boston
25.11.2025 117929

£ 400

Distribuie

Direct Sale

Rewamp cordless hair straightener

Sara's collection

Manchester
25.11.2025 110260

£ 60

Distribuie

Direct Sale

Rewamp cordless hair straightener

Sara's collection

Manchester
25.11.2025 107328

£ 60

Distribuie

Auction

P4X Pico AAXA Technologies Brightest Bat...

Owner

Barking and Dagenham
25.11.2025 112954

£ 145

Distribuie

Auction

VOLVO FM 450 GLOBETROTTER EURO 6 ADR S...

Owner

Arnold
25.11.2025 116426

£ 14750

Distribuie

Auction

Hyundai Tyre valve caps with grease free...

Owner

Gorleston-on-Sea
25.11.2025 113612

£ 5

Distribuie

Auction

Acer Aspire One KAV60, Intel Atom, 10.1"...

Owner

Aberdeen
25.11.2025 113552

£ 25

Distribuie

Auction

Denon UD-M30 AM/FM/CD.

Owner

Bradford-on-Avon
25.11.2025 112546

£ 50

Distribuie

Auction

Brand new baby outfits for boys aged 9-1...

Owner

Aberdeen
25.11.2025 117781

£ 15

Distribuie

Auction

Height adjustable desk

Owner

Newbury
25.11.2025 117531

£ 10

Distribuie

Auction

Pentax 35mm SLR camera

Owner

Belfast
25.11.2025 118170

£ 60

Distribuie

Auction

2008 Aprilia Tuono Full Factory Spec, Ak...

Owner

Colwyn Bay
25.11.2025 116510

£ 6995

Distribuie

Auction

Holding down straps

Owner

Linlithgow
25.11.2025 115937

£ 40

Distribuie

Auction

CARAVAN / CAMPER HOME / CAMPER VAN STAIN...

Owner

Barwell
25.11.2025 111175

£ 45

Distribuie

Auction

Static Caravan For Sale Off Site Pembert...

Owner

Harlescott
25.11.2025 112909

£ 29995

Distribuie

Auction

Herman Miller Aeron graphite FULLY LOADE...

Owner

Barking and Dagenham
25.11.2025 113214

£ 325

Distribuie

Auction

Lea Bridge Road. E10, One desk office sp...

Owner

Barking and Dagenham
25.11.2025 115033

£ 450

Distribuie

Auction

1 Bedroomed Park Home Cannisland Swansea

Owner

Loughor
25.11.2025 113673

£ 125000

Distribuie

Auction

A Large Room in a 3 Bedroom Flat Near Ab...

Owner

Aberdeen
25.11.2025 114552

£ 335

Distribuie

Auction

IPhone se 64GB 2020 £90

Owner

Barking and Dagenham
25.11.2025 113654

£ 90

Distribuie

Auction

Mazda silver Tyre valve caps with grease...

Owner

Gorleston-on-Sea
25.11.2025 113093

£ 5

Distribuie

Auction

Ford ST Tyre valve caps with grease free...

Owner

Gorleston-on-Sea
25.11.2025 116170

£ 5

Distribuie

Auction

Panasonic Lumix DMC-TZ5 Digital Camera...

Owner

Aberdeen
25.11.2025 113384

£ 25

Distribuie

Auction

Beko 8 Kg Vented Tumble Dryer £90

Owner

Brislington
25.11.2025 114438

£ 90

Distribuie

Auction

Bose SoundDock Series II Series 2 DIGITA...

Owner

Barking and Dagenham
25.11.2025 113261

£ 85

Distribuie

Auction

Jellycat Rabbit

Owner

Abingdon
25.11.2025 115787

£ 10

Distribuie

Auction

Heavy Duty Promaster Aluminium Builders...

Owner

Abingdon
25.11.2025 111663

£ 25

Distribuie

Auction

Static caravan holiday home for sale by...

Owner

Basildon
25.11.2025 113991

£ 18995

Distribuie

Auction

2010 Ford Focus 1.6 Zetec 5dr HATCHBACK...

Owner

Abbots Langley
25.11.2025 115430

£ 2299

Distribuie

Auction

Iphone 13 pro Sierra Blue 128gb

Owner

Aberdeen
25.11.2025 113075

£ 345

Distribuie

Auction

Wireless TV Headphones, Artiste ADH300 2...

Owner

Barking and Dagenham
25.11.2025 114278

£ 75

Distribuie

Auction

IVECO DAILY TWIN DECK CAR TRANSPORTER 7....

Owner

Cambridge
25.11.2025 113199

£ 82000

Distribuie

Auction

LONG TWO TONE GREEN FANCY DRESS WIG NEW...

Owner

Aberdeen
25.11.2025 115892

£ 5

Distribuie

Direct Sale

T-Shirt Design for Sale

Owner

Castle Bromwich
25.11.2025 93800

£ 60

Distribuie

Direct Sale

We buy any Mobility scooter or Electric...

S e mobility solutions

Spalding
25.11.2025 111971

£ 100

Distribuie

Auction

UNFURNISHED 2 double bedroom flat for re...

Owner

Leith
25.11.2025 113293

£ 1500

Distribuie

Auction

FURNITURE FEET AND HANDLES (SEE PHOTO) J...

Owner

Andover
25.11.2025 115624

£ 15

Distribuie

Auction

2015 BMW 3 Series 320d EfficientDynamics...

Owner

Appledore
25.11.2025 113003

£ 6490

Distribuie

Auction

New 110 volt auto feed screwdriver

Owner

Lowestoft
25.11.2025 113548

£ 10

Distribuie

Auction

Single Room for rent

Owner

Leith
25.11.2025 113712

£ 500

Distribuie

Auction

CAMVIS - Stereo Headphones with Boom Mic...

Owner

Aberdeen
25.11.2025 117607

£ 15

Distribuie

Auction

Two vintage telephones, great condition...

Owner

Brislington
25.11.2025 113127

£ 100

Distribuie

Auction

8 Berth caravan available for hire at Ha...

Owner

Bailleston
25.11.2025 114117

£ 50

Distribuie

Auction

Boss Digital Recording Studio BR 900CD

Owner

Andover
25.11.2025 112480

£ 100

Distribuie

Auction

Parking Space to rent in London (SW8) |...

Owner

Barking and Dagenham
25.11.2025 114700

£ 280

Distribuie

Auction

Office furniture for sale. Desk and side...

Owner

Bailleston
25.11.2025 112814

£ 70

Distribuie

Auction

storage wooden box

Owner

Barking and Dagenham
25.11.2025 116678

£ 25

Distribuie

Auction

2016 X SUBARU IMPREZA 2.0 WRX TURBO AWD...

Owner

Biddulph
25.11.2025 114702

£ 8995

Distribuie

Auction

DOUBLE BED ROOM IN CITY CENTRE, 36 KING...

Owner

Aberdeen
25.11.2025 111433

£ 350

Distribuie

Auction

BEAUTIFUL WHITE CERAMIC WEDDING CAKE CUT...

Owner

Aberdeen
25.11.2025 114101

£ 40

Distribuie

Auction

2019 Bailey Phoenix 760 - 6 Berth - 2 Fi...

Owner

Bare
25.11.2025 114446

£ 18995

Distribuie

Auction

Beko 7 Kg Slimline Washing Machine £70

Owner

Brislington
25.11.2025 112559

£ 70

Distribuie

Auction

BREAKING CHEVROLET SPARK CAR PARTS SPARE...

Owner

Barking and Dagenham
25.11.2025 113609

£ 50

Distribuie

Auction

PRIMO RETRO ALLOY RACING BIKE - READY TO...

Owner

Andover
25.11.2025 112491

£ 180

Distribuie

Auction

Silver necklace

Owner

Cambridge
25.11.2025 114188

£ 9

Distribuie

Auction

To Let Prime Retail Location - 132 Niths...

Owner

Bailleston
25.11.2025 112892

£ 200

Distribuie

Auction

GT Aggressor 2.0 mountain bike Large 19"...

Owner

Aberdeen
25.11.2025 112679

£ 130

Distribuie

Auction

HONDA CB1100 RS, 2017(17), ONLY 5,982 MI...

Owner

Aberdeen
25.11.2025 114611

£ 6995

Distribuie

Auction

Triumph Thunderbird Adventurer 900 roadster seat

Owner

Aberdeen 25.11.2025

£150

Distribuie

Auction

Trek marlin 7 gen 2

Owner

Aberdeen 25.11.2025

£450

Distribuie

Auction

Book Me SkegVegas Holiday Homes

Owner

Boston 25.11.2025

£400

Distribuie

Direct Sale

Rewamp cordless hair straightener

Sara's collection

Manchester 25.11.2025

£60

Distribuie

Direct Sale

Rewamp cordless hair straightener

Sara's collection

Manchester 25.11.2025

£60

Distribuie

Auction

P4X Pico AAXA Technologies Brightest Battery Powered Projecto excellent condition and fully working

Owner

Barking and Dagenham 25.11.2025

£145

Distribuie

Auction

VOLVO FM 450 GLOBETROTTER EURO 6 ADR SPEC 6X2 TRACTOR UNIT

Owner

Arnold 25.11.2025

£14750

Distribuie

Auction

Hyundai Tyre valve caps with grease free Postage

Owner

Gorleston-on-Sea 25.11.2025

£5

Distribuie

Auction

Acer Aspire One KAV60, Intel Atom, 10.1", Untested

Owner

Aberdeen 25.11.2025

£25

Distribuie

Auction

Denon UD-M30 AM/FM/CD.

Owner

Bradford-on-Avon 25.11.2025

£50

Distribuie

Auction

Brand new baby outfits for boys aged 9-12 months

Owner

Aberdeen 25.11.2025

£15

Distribuie

Auction

Height adjustable desk

Owner

Newbury 25.11.2025

£10

Distribuie

Auction

Pentax 35mm SLR camera

Owner

Belfast 25.11.2025

£60

Distribuie

Auction

2008 Aprilia Tuono Full Factory Spec, Akrapovic Silencers Ohlins Suspension

Owner

Colwyn Bay 25.11.2025

£6995

Distribuie

Auction

Holding down straps

Owner

Linlithgow 25.11.2025

£40

Distribuie

Auction

CARAVAN / CAMPER HOME / CAMPER VAN STAINLESS STEEL OUTSIDE STEP

Owner

Barwell 25.11.2025

£45

Distribuie

Auction

Static Caravan For Sale Off Site Pemberton Knightsbridge 2 Bedroom, 40x14

Owner

Harlescott 25.11.2025

£29995

Distribuie

Auction

Herman Miller Aeron graphite FULLY LOADED updated arms central London

Owner

Barking and Dagenham 25.11.2025

£325

Distribuie

Auction

Lea Bridge Road. E10, One desk office space available for rent!

Owner

Barking and Dagenham 25.11.2025

£450

Distribuie

Auction

1 Bedroomed Park Home Cannisland Swansea

Owner

Loughor 25.11.2025

£125000

Distribuie

Auction

A Large Room in a 3 Bedroom Flat Near Aberdeen University & King Street £335

Owner

Aberdeen 25.11.2025

£335

Distribuie

Auction

IPhone se 64GB 2020 £90

Owner

Barking and Dagenham 25.11.2025

£90

Distribuie

Auction

Mazda silver Tyre valve caps with grease free Postage

Owner

Gorleston-on-Sea 25.11.2025

£5

Distribuie

Auction

Ford ST Tyre valve caps with grease free Postage

Owner

Gorleston-on-Sea 25.11.2025

£5

Distribuie

Auction

Panasonic Lumix DMC-TZ5 Digital Camera Leica 10x Zoom No Bat

Owner

Aberdeen 25.11.2025

£25

Distribuie

Auction

Beko 8 Kg Vented Tumble Dryer £90

Owner

Brislington 25.11.2025

£90

Distribuie

Auction

Bose SoundDock Series II Series 2 DIGITAL MUSIC SYSTEM WITH Bluetooth Audio Receiver

Owner

Barking and Dagenham 25.11.2025

£85

Distribuie

Auction

Jellycat Rabbit

Owner

Abingdon 25.11.2025

£10

Distribuie

Auction

Heavy Duty Promaster Aluminium Builders Steps

Owner

Abingdon 25.11.2025

£25

Distribuie

Auction

Static caravan holiday home for sale by the sea, Essex

Owner

Basildon 25.11.2025

£18995

Distribuie

Auction

2010 Ford Focus 1.6 Zetec 5dr HATCHBACK Petrol Manual

Owner

Abbots Langley 25.11.2025

£2299

Distribuie

Auction

Iphone 13 pro Sierra Blue 128gb

Owner

Aberdeen 25.11.2025

£345

Distribuie

Auction

Wireless TV Headphones, Artiste ADH300 2.4GHz Digital Over-Ear Stereo Headphone

Owner

Barking and Dagenham 25.11.2025

£75

Distribuie

Auction

IVECO DAILY TWIN DECK CAR TRANSPORTER 7.2TONNE 210BHP AUTO TOP SPEC

Owner

Cambridge 25.11.2025

£82000

Distribuie

Auction

LONG TWO TONE GREEN FANCY DRESS WIG NEW GREAT FOR A PARTY OR HEN DO

Owner

Aberdeen 25.11.2025

£5

Distribuie

Direct Sale

T-Shirt Design for Sale

Owner

Castle Bromwich 25.11.2025

£60

Distribuie

Direct Sale

We buy any Mobility scooter or Electric wheelchair

S e mobility solutions

Spalding 25.11.2025

£100

Distribuie

Auction

UNFURNISHED 2 double bedroom flat for rent, Rennies Isle.

Owner

Leith 25.11.2025

£1500

Distribuie

Auction

FURNITURE FEET AND HANDLES (SEE PHOTO) JOB LOT

Owner

Andover 25.11.2025

£15

Distribuie

Auction

2015 BMW 3 Series 320d EfficientDynamics 5dr ESTATE DIESEL Manual

Owner

Appledore 25.11.2025

£6490

Distribuie

Auction

New 110 volt auto feed screwdriver

Owner

Lowestoft 25.11.2025

£10

Distribuie

Auction

Single Room for rent

Owner

Leith 25.11.2025

£500

Distribuie

Auction

CAMVIS - Stereo Headphones with Boom Microphone - White - CAV006MV

Owner

Aberdeen 25.11.2025

£15

Distribuie

Auction

Two vintage telephones, great condition for age, sold separetly or together

Owner

Brislington 25.11.2025

£100

Distribuie

Auction

8 Berth caravan available for hire at Haven Craig Tara (summer dates)

Owner

Bailleston 25.11.2025

£50

Distribuie

Auction

Boss Digital Recording Studio BR 900CD

Owner

Andover 25.11.2025

£100

Distribuie

Auction

Parking Space to rent in London (SW8) | Stashbee

Owner

Barking and Dagenham 25.11.2025

£280

Distribuie

Auction

Office furniture for sale. Desk and side drawer

Owner

Bailleston 25.11.2025

£70

Distribuie

Auction

storage wooden box

Owner

Barking and Dagenham 25.11.2025

£25

Distribuie

Auction

2016 X SUBARU IMPREZA 2.0 WRX TURBO AWD - IMPORT 4D 215 BHP

Owner

Biddulph 25.11.2025

£8995

Distribuie

Auction

DOUBLE BED ROOM IN CITY CENTRE, 36 KING STREET, £350 EXC BILLS

Owner

Aberdeen 25.11.2025

£350

Distribuie

Auction

BEAUTIFUL WHITE CERAMIC WEDDING CAKE CUTTER AND SERVER NEW IN BOX RRP £60

Owner

Aberdeen 25.11.2025

£40

Distribuie

Auction

2019 Bailey Phoenix 760 - 6 Berth - 2 Fixed BunksDEPOSIT TAKEN

Owner

Bare 25.11.2025

£18995

Distribuie

Auction

Beko 7 Kg Slimline Washing Machine £70

Owner

Brislington 25.11.2025

£70

Distribuie

Auction

BREAKING CHEVROLET SPARK CAR PARTS SPARES

Owner

Barking and Dagenham 25.11.2025

£50

Distribuie

Auction

PRIMO RETRO ALLOY RACING BIKE - READY TO ENJOY

Owner

Andover 25.11.2025

£180

Distribuie

Auction

Silver necklace

Owner

Cambridge 25.11.2025

£9

Distribuie

Auction

To Let Prime Retail Location - 132 Nithsdale Rd, Glasgow G41 5RB

Owner

Bailleston 25.11.2025

£200

Distribuie

Auction

GT Aggressor 2.0 mountain bike Large 19" frame 26 inch wheels

Owner

Aberdeen 25.11.2025

£130

Distribuie

Auction

HONDA CB1100 RS, 2017(17), ONLY 5,982 MILES, FSH, IMMACULATE CONDITION, £6995

Owner

Aberdeen 25.11.2025

£6995

Distribuie

‹
1
2
...
936
937
938
939
940
941
942
...
1115
1116
›

Triumph Thunderbird Adventurer 900 roadster seat

£150 Distribuie Salveaza

Trek marlin 7 gen 2

£450 Distribuie Salveaza

Book Me SkegVegas Holiday Homes

£400 Distribuie Salveaza

Rewamp cordless hair straightener

£60 Distribuie Salveaza

Rewamp cordless hair straightener

£60 Distribuie Salveaza

P4X Pico AAXA Technologies Brightest Battery Powered Projecto excellent condition and fully working

£145 Distribuie Salveaza

VOLVO FM 450 GLOBETROTTER *EURO 6* ADR SPEC 6X2 TRACTOR UNIT

£14750 Distribuie Salveaza

Hyundai Tyre valve caps with grease free Postage

£5 Distribuie Salveaza

Acer Aspire One KAV60, Intel Atom, 10.1", Untested

£25 Distribuie Salveaza

Denon UD-M30 AM/FM/CD.

£50 Distribuie Salveaza

Brand new baby outfits for boys aged 9-12 months

£15 Distribuie Salveaza

Height adjustable desk

£10 Distribuie Salveaza

Pentax 35mm SLR camera

£60 Distribuie Salveaza

2008 Aprilia Tuono Full Factory Spec, Akrapovic Silencers Ohlins Suspension

£6995 Distribuie Salveaza

Holding down straps

£40 Distribuie Salveaza

CARAVAN / CAMPER HOME / CAMPER VAN STAINLESS STEEL OUTSIDE STEP

£45 Distribuie Salveaza

Static Caravan For Sale Off Site Pemberton Knightsbridge 2 Bedroom, 40x14

£29995 Distribuie Salveaza

Herman Miller Aeron graphite FULLY LOADED updated arms central London

£325 Distribuie Salveaza

Lea Bridge Road. E10, One desk office space available for rent!

£450 Distribuie Salveaza

1 Bedroomed Park Home Cannisland Swansea

£125000 Distribuie Salveaza

A Large Room in a 3 Bedroom Flat Near Aberdeen University & King Street £335

£335 Distribuie Salveaza

IPhone se 64GB 2020 £90

£90 Distribuie Salveaza

Mazda silver Tyre valve caps with grease free Postage

£5 Distribuie Salveaza

Ford ST Tyre valve caps with grease free Postage

£5 Distribuie Salveaza

Panasonic Lumix DMC-TZ5 Digital Camera Leica 10x Zoom No Bat

£25 Distribuie Salveaza

Beko 8 Kg Vented Tumble Dryer £90

£90 Distribuie Salveaza

Bose SoundDock Series II Series 2 DIGITAL MUSIC SYSTEM WITH Bluetooth Audio Receiver

£85 Distribuie Salveaza

Jellycat Rabbit

£10 Distribuie Salveaza

Heavy Duty Promaster Aluminium Builders Steps

£25 Distribuie Salveaza

Static caravan holiday home for sale by the sea, Essex

£18995 Distribuie Salveaza

2010 Ford Focus 1.6 Zetec 5dr HATCHBACK Petrol Manual

£2299 Distribuie Salveaza

Iphone 13 pro Sierra Blue 128gb

£345 Distribuie Salveaza

Wireless TV Headphones, Artiste ADH300 2.4GHz Digital Over-Ear Stereo Headphone

£75 Distribuie Salveaza

IVECO DAILY TWIN DECK CAR TRANSPORTER 7.2TONNE 210BHP AUTO TOP SPEC

£82000 Distribuie Salveaza

LONG TWO TONE GREEN FANCY DRESS WIG NEW GREAT FOR A PARTY OR HEN DO

£5 Distribuie Salveaza

T-Shirt Design for Sale

£60 Distribuie Salveaza

We buy any Mobility scooter or Electric wheelchair

£100 Distribuie Salveaza

UNFURNISHED 2 double bedroom flat for rent, Rennies Isle.

£1500 Distribuie Salveaza

FURNITURE FEET AND HANDLES (SEE PHOTO) JOB LOT

£15 Distribuie Salveaza

2015 BMW 3 Series 320d EfficientDynamics 5dr ESTATE DIESEL Manual

£6490 Distribuie Salveaza

£150

Distribuie

£450

Distribuie

£400

Distribuie

£60

Distribuie

£60

Distribuie

£145

Distribuie

VOLVO FM 450 GLOBETROTTER EURO 6 ADR SPEC 6X2 TRACTOR UNIT

£14750

Distribuie

£5

Distribuie

£25

Distribuie

£50

Distribuie

£15

Distribuie

£10

Distribuie

£60

Distribuie

£6995

Distribuie

£40

Distribuie

£45

Distribuie

£29995

Distribuie

£325

Distribuie

£450

Distribuie

£125000

Distribuie

£335

Distribuie

£90

Distribuie

£5

Distribuie

£5

Distribuie

£25

Distribuie

£90

Distribuie

£85

Distribuie

£10

Distribuie

£25

Distribuie

£18995

Distribuie

£2299

Distribuie

£345

Distribuie

£75

Distribuie

£82000

Distribuie

£5

Distribuie

£60

Distribuie

£100

Distribuie

£1500

Distribuie

£15

Distribuie

£6490

Distribuie

£10

Distribuie

£500

Distribuie

£15

Distribuie

£100

Distribuie

£50

Distribuie