Mack Trucks

NEW Blue TSR Mack F700 Diecast Tractor Truck
NEW Blue TSR Mack F700 Diecast Tractor Truck
$45.00

1991 Matchbox #57 Mack Auxiliary Power Truck
1991 Matchbox #57 Mack Auxiliary Power Truck
$4.25

NEW Red TSR Mack F700 Diecast Tractor Truck
NEW Red TSR Mack F700 Diecast Tractor Truck
$45.00

2014 Matchbox '75 Mack CF pumper  fire truck
2014 Matchbox '75 Mack CF pumper fire truck
$5.30

NEW Yellow TSR Mack F700 Diecast Tractor Truck
NEW Yellow TSR Mack F700 Diecast Tractor Truck
$45.00

ULTRA-RARE SUPERMAN RETURNS 5-PACK AUDI '56 FORD FIRE TRUCK MACK SWEEP MATCHBOX
ULTRA-RARE SUPERMAN RETURNS 5-PACK AUDI '56 FORD FIRE TRUCK MACK SWEEP MATCHBOX
$149.99

Mack Truck Cab Photo with Sleeper Circa 1950 Color 8x10
Mack Truck Cab Photo with Sleeper Circa 1950 Color 8x10
$5.00

FRANKLIN MINT 1993 MACK ELITE CL 613 TRUCK IN BOX
FRANKLIN MINT 1993 MACK ELITE CL 613 TRUCK IN BOX
$69.99

Hartoy AHL 1/64 scale diecast Mack CJ truck
Hartoy AHL 1/64 scale diecast Mack CJ truck "Pennzoil" MIB.
$6.95

NEW Green TSR Mack F700 Diecast Tractor Truck
NEW Green TSR Mack F700 Diecast Tractor Truck
$45.00

Matchbox loose PACKAGE PULL set only vehicle YELLOW 1963 Mack B model FIRE TRUCK
Matchbox loose PACKAGE PULL set only vehicle YELLOW 1963 Mack B model FIRE TRUCK
$4.44

Mack truck trailer franklin mint
Mack truck trailer franklin mint
$47.00

DANBURY MINT 1926 MACK AC ROTARY PUMPER FIRE TRUCK  1:32
DANBURY MINT 1926 MACK AC ROTARY PUMPER FIRE TRUCK 1:32
$150.00

1951 Mack Trucks & Pin Up Girl Featured on Collector's Envelope *X274
1951 Mack Trucks & Pin Up Girl Featured on Collector's Envelope *X274
$5.00

1/32 NEW RAY DIECAST MACK CH   TANKER TRUCK, WITH NO PACKAGING
1/32 NEW RAY DIECAST MACK CH TANKER TRUCK, WITH NO PACKAGING
$15.95

First Gear Roadway Trucking Company 1/34th Scale R Mack with Trailer
First Gear Roadway Trucking Company 1/34th Scale R Mack with Trailer
$145.00

Hartoy AHL 1/64 scale diecast Mack CJ
Hartoy AHL 1/64 scale diecast Mack CJ "Reeses's Peanut Butter Cups" truck MIB.
$6.95

VINTAGE ERTL 1/64 RED MACK CAB TOY TRUCK TRACTOR DCP
VINTAGE ERTL 1/64 RED MACK CAB TOY TRUCK TRACTOR DCP
$29.99

MATCHBOX SET OF 2 '75 MACK FIRE TRUCK PUMPER FROM ALBUQUERQUE N.M. SHOW
MATCHBOX SET OF 2 '75 MACK FIRE TRUCK PUMPER FROM ALBUQUERQUE N.M. SHOW
$350.00

MATCHBOX Supreme Hero Collection `53 MACK B FIRE TRUCK Aprx 1/100 Scale WHT *
MATCHBOX Supreme Hero Collection `53 MACK B FIRE TRUCK Aprx 1/100 Scale WHT *
$6.99

MACK TRUCKS HAT WITH EMBROIDERY PATCH    COLOR   ( BLACK ) NEW
MACK TRUCKS HAT WITH EMBROIDERY PATCH COLOR ( BLACK ) NEW
$12.75

1:64 Mack Livestock Road Train with Dolly White Red Truck Model Highway Replicas
1:64 Mack Livestock Road Train with Dolly White Red Truck Model Highway Replicas
$134.31

R-Model  Mack Logging Truck & Trailer - 1/34 First Gear Logging Co. Peosta, IA
R-Model Mack Logging Truck & Trailer - 1/34 First Gear Logging Co. Peosta, IA
$149.50

Matchbox Mack Ch-600 MB 8 Semi Truck  Mint in Box
Matchbox Mack Ch-600 MB 8 Semi Truck Mint in Box
$6.99

First Gear Mack Granite Dump Truck
First Gear Mack Granite Dump Truck
$60.00

V RARE / MICHELIN TIRES B MACK SEMI TRUCK  -  First Gear
V RARE / MICHELIN TIRES B MACK SEMI TRUCK - First Gear
$189.95

RARE Franklin Mint B Mack Dump Truck
RARE Franklin Mint B Mack Dump Truck
$175.00

Matchbox 2015 supreme hero 63 Mack B model truck White Albuquerque Fire Dept htf
Matchbox 2015 supreme hero 63 Mack B model truck White Albuquerque Fire Dept htf
$6.29

Winross Story of Mack Trucks #8 1915 AC Mack & 1916 Bus MIB
Winross Story of Mack Trucks #8 1915 AC Mack & 1916 Bus MIB
$14.99

ROLL OFF CONTAINER DUMPSTER TRASH TRUCK 1997 MACK RD 690 SX
ROLL OFF CONTAINER DUMPSTER TRASH TRUCK 1997 MACK RD 690 SX
$22,500.00

(T13) YATMING  MACK 1/87  UNITED STATES LINES TRACTOR TRAILER TRUCK
(T13) YATMING MACK 1/87 UNITED STATES LINES TRACTOR TRAILER TRUCK
$5.99

FIRE TRUCK FIRST GEAR THE MACK HAULING SERIES
FIRE TRUCK FIRST GEAR THE MACK HAULING SERIES
$44.99

Matchbox 1963 MACK B Fire Truck Supreme Hero Collection with Rubber Tires White
Matchbox 1963 MACK B Fire Truck Supreme Hero Collection with Rubber Tires White
$4.98

NEW White TSR Mack F700 Diecast Tractor Truck
NEW White TSR Mack F700 Diecast Tractor Truck
$45.00

MATCHBOX (THE ORIGINAL COLLECTIBLES) MB 8 MACK CH-600 SEMI TRUCK DIECAST
MATCHBOX (THE ORIGINAL COLLECTIBLES) MB 8 MACK CH-600 SEMI TRUCK DIECAST
$5.95

Mack truck R model with float trailer diecast model
Mack truck R model with float trailer diecast model
$47.90

MACK ROLL OFF TRUCK
MACK ROLL OFF TRUCK
$74,500.00

FRANKLIN MINT THE CORVETTE TRACTOR TRAILER 1:43 PRECISION MACK TRUCK MODEL NRFB
FRANKLIN MINT THE CORVETTE TRACTOR TRAILER 1:43 PRECISION MACK TRUCK MODEL NRFB
$150.00

Franklin Mint Brochure Mack B-61 Dump Truck
Franklin Mint Brochure Mack B-61 Dump Truck
$5.00

CORGI CLASSICS MACK B SERIES PUMPER-PAXTONIA DIECAST FIRE TRUCK MODEL# 98486
CORGI CLASSICS MACK B SERIES PUMPER-PAXTONIA DIECAST FIRE TRUCK MODEL# 98486
$20.00

Coca-Cola Delivery Mack Truck Model CJ 1:64 Die-Cast Metal New in Box
Coca-Cola Delivery Mack Truck Model CJ 1:64 Die-Cast Metal New in Box
$10.99

1957 Mack Trucks Ad New Mack Pumpers Firetrucks for New York City
1957 Mack Trucks Ad New Mack Pumpers Firetrucks for New York City
$6.00

First Gear, 1960  Mack Model B-61 dump truck. E.J. Wallace Shell.  1/34 scale
First Gear, 1960 Mack Model B-61 dump truck. E.J. Wallace Shell. 1/34 scale
$26.95

MATCHBOX 2015 SUPREME HERO 1:64 VEHICLE 1963 MACK B MODEL ALBUQUERQUE FIRE TRUCK
MATCHBOX 2015 SUPREME HERO 1:64 VEHICLE 1963 MACK B MODEL ALBUQUERQUE FIRE TRUCK
$3.95

Pixar Cars Disney Mack the Truck & Lightning McQueen set.
Pixar Cars Disney Mack the Truck & Lightning McQueen set.
$18.05

NEW MATCHBOX 1991
NEW MATCHBOX 1991 "SUPERFAST" MB57-H Mack Auxiliary Power Truck Red Rare
$5.99

NEW Orange TSR Mack F700 Diecast Tractor Truck
NEW Orange TSR Mack F700 Diecast Tractor Truck
$45.00

2013 MATCHBOX Torque Titan Mack Truck Blue #26 CONSTRUCTION Die-Cast Vehicle
2013 MATCHBOX Torque Titan Mack Truck Blue #26 CONSTRUCTION Die-Cast Vehicle
$7.00

Guinness Imported Mack LJ w/ Fruehauf Trailer Corgi Truck
Guinness Imported Mack LJ w/ Fruehauf Trailer Corgi Truck
$20.95

Matchbox Fire Truck Sale Lot (2)  63 Mack B & Pierce Dash 1/64th diecast
Matchbox Fire Truck Sale Lot (2) 63 Mack B & Pierce Dash 1/64th diecast
$0.50

CORGI CLASSICS MACK TRUCK
CORGI CLASSICS MACK TRUCK
$4.95

Hartoy AHL 1/64 scale diecast Mack CJ
Hartoy AHL 1/64 scale diecast Mack CJ "Hershey's Kisses" delivery truck MIB.
$5.95

MACK TRUCKS Mouse Pad - Color  *FREE SHIPPING
MACK TRUCKS Mouse Pad - Color *FREE SHIPPING
$12.60

MJ7 Matchbox - MB57 Mack Auxiliary Power Truck - Yellow
MJ7 Matchbox - MB57 Mack Auxiliary Power Truck - Yellow
$5.98

NewRay 1999 MACK VISION 1:32 scale diecast hauler trailer Truck Cab Black N202
NewRay 1999 MACK VISION 1:32 scale diecast hauler trailer Truck Cab Black N202
$16.99

CORGI New Jersey Fire Department Mack CF Pumper Fire Truck NJFD Die-cast
CORGI New Jersey Fire Department Mack CF Pumper Fire Truck NJFD Die-cast
$5.99

Mack L model fire truck pumper
Mack L model fire truck pumper
$39.92

RARE BUILT DON MILLS HOBBYTOWN MACK B FIRE ENGINE PUMPER TRUCK 1/34
RARE BUILT DON MILLS HOBBYTOWN MACK B FIRE ENGINE PUMPER TRUCK 1/34
$180.00

Franklin Mint 1993 Mack Elite CL 613 Semi Truck Cab 1:32 Scale Die Cast Model
Franklin Mint 1993 Mack Elite CL 613 Semi Truck Cab 1:32 Scale Die Cast Model
$149.95

HIGH SPEED - Fire Truck - 1974 Mack - Approximately 1/100 scale
HIGH SPEED - Fire Truck - 1974 Mack - Approximately 1/100 scale
$2.79

KKar AHL - Mack Model CJ Flatbed Truck - Royal Oak
KKar AHL - Mack Model CJ Flatbed Truck - Royal Oak
$7.98

Lledo Chevron Classic Truck Series Red Crown 1934 Mack Gasoline Tanker MIB
Lledo Chevron Classic Truck Series Red Crown 1934 Mack Gasoline Tanker MIB
$4.99

Mack truck Granite model diecast mixer
Mack truck Granite model diecast mixer
$39.92

1:34 Mack Truck Granite Tipper & Dog Trailer Aust Native Landscapes
1:34 Mack Truck Granite Tipper & Dog Trailer Aust Native Landscapes
$194.60

Hartoy AHL 1/64 scale diecast Mack CJ
Hartoy AHL 1/64 scale diecast Mack CJ "Hershey's Milk Chocolate" Stake Bed Truck
$5.95

Winross Ag-Republicans Mack Truck Trailer Elephant On Tractor 1992
Winross Ag-Republicans Mack Truck Trailer Elephant On Tractor 1992
$12.00

MATCHBOX 1991  NEW COLOR - MACK AUXILIARY POWER TRUCK
MATCHBOX 1991 NEW COLOR - MACK AUXILIARY POWER TRUCK
$5.99

Penjoy Mack Trucks Tractor Trailer - Made in the  U.S.A.
Penjoy Mack Trucks Tractor Trailer - Made in the U.S.A.
$14.99

c1970s ERTL Mack Truck With Tanker Diecast Toy MIB
c1970s ERTL Mack Truck With Tanker Diecast Toy MIB
$9.99

Mack 1920 Cast Iron Chain Drive Bulldog Dump Truck
Mack 1920 Cast Iron Chain Drive Bulldog Dump Truck "Arcade Type".
$149.00

LAST / GAINESVILLE TRUCK CENTER - 1960 B MACK TRLR. DUMPTRUCK -  First Gear
LAST / GAINESVILLE TRUCK CENTER - 1960 B MACK TRLR. DUMPTRUCK - First Gear
$159.95

Vintage Buddy L Construction Company Pressed Steel Mack Dump Truck 1980
Vintage Buddy L Construction Company Pressed Steel Mack Dump Truck 1980
$6.65

RED MACK SHORT TRACTOR DEFLECT TRUCK PROMOTEX HERPA 1/87 Plastic HO Scale 15265
RED MACK SHORT TRACTOR DEFLECT TRUCK PROMOTEX HERPA 1/87 Plastic HO Scale 15265
$13.19

MACK TRUCK GOLF BALL WITH BULLDOG, NEW, MINT
MACK TRUCK GOLF BALL WITH BULLDOG, NEW, MINT
$3.99

MACK TRUCKS Mouse Pad *FREE SHIPPING
MACK TRUCKS Mouse Pad *FREE SHIPPING
$12.60

Emergency, Mack Auxillary Power Truck        [1317]
Emergency, Mack Auxillary Power Truck [1317]
$3.25

Union Oil 76 Truck & Tanker ERTL Mack Semi Tractor Trailer Hauler Vehicle
Union Oil 76 Truck & Tanker ERTL Mack Semi Tractor Trailer Hauler Vehicle
$16.64

Vintage 1980
Vintage 1980 "Buddy L" Metal 6" Sanitation Trash Mack Truck Blue White
$4.95

MACK R MODEL WITH 28' PUP TRAILER MC LEAN TRUCKING CO. 1/64 FIRST GEAR 60-0285
MACK R MODEL WITH 28' PUP TRAILER MC LEAN TRUCKING CO. 1/64 FIRST GEAR 60-0285
$65.65

1958 Mack Trucks Ad Shows 5 Bulldog Models
1958 Mack Trucks Ad Shows 5 Bulldog Models
$6.00

First Gear Mack Vision 1/54 scale truck & trailer
First Gear Mack Vision 1/54 scale truck & trailer
$34.99

MACK TRUCKS HAT WITH EMBROIDERY PATCH    COLOR BRIGHT RED ADJUSTABLE SNAPS
MACK TRUCKS HAT WITH EMBROIDERY PATCH COLOR BRIGHT RED ADJUSTABLE SNAPS
$12.75

Stegmaier 1960 Model B-61 Mack tractor Trailer Truck by First Gear
Stegmaier 1960 Model B-61 Mack tractor Trailer Truck by First Gear
$18.00

RED MACK 613 SLEEPER TRACTOR TRUCK PROMOTEX HERPA 1/87 Plastic HO Scale 25264
RED MACK 613 SLEEPER TRACTOR TRUCK PROMOTEX HERPA 1/87 Plastic HO Scale 25264
$13.65

Penjoy NEW Mack Dump Truck
Penjoy NEW Mack Dump Truck
$25.00

1920 Mack AC, U.S. Mail Truck - Models of Yesteryear - Diecast metal model
1920 Mack AC, U.S. Mail Truck - Models of Yesteryear - Diecast metal model
$7.00

Casted Metal Corgi Major Toys: Yellow Mack Truck
Casted Metal Corgi Major Toys: Yellow Mack Truck
$29.99

HARTOY Mack BM  COCA COLA Delivery Truck  1:64 Diecast USA Seller
HARTOY Mack BM COCA COLA Delivery Truck 1:64 Diecast USA Seller
$13.95

MACK MODEL BM TRUCK-COCA COLA-1991AHL 1/64SCALE
MACK MODEL BM TRUCK-COCA COLA-1991AHL 1/64SCALE
$19.79

Circa 1930 GMC & Mack Truck Yankton Grocery Van Derhule Transfer Storage Photo
Circa 1930 GMC & Mack Truck Yankton Grocery Van Derhule Transfer Storage Photo
$9.99

Mack LJ Logger Litefoot Logging Log Truck 1/50 Corgi US50705 MB
Mack LJ Logger Litefoot Logging Log Truck 1/50 Corgi US50705 MB
$39.33

MACK GRANITE WASTE MANAGEMENT GARBAGE TRUCK 1:34 BY FIRST GEAR 19-3441T
MACK GRANITE WASTE MANAGEMENT GARBAGE TRUCK 1:34 BY FIRST GEAR 19-3441T
$109.95

Manufacturer  photo barry&baily co. Mack Truck
Manufacturer photo barry&baily co. Mack Truck
$39.99

First Gear 19-3914 Mack R Model Stake Truck With Load 1:34 Scale Steiger Tractor
First Gear 19-3914 Mack R Model Stake Truck With Load 1:34 Scale Steiger Tractor
$29.11

Advertising Letter Opener Mack Trucks Jeep Divco #3166
Advertising Letter Opener Mack Trucks Jeep Divco #3166
$14.96

1/32 NEW RAY DIECAST MACK CH   TANKER TRUCK, WITH NO PACKAGING
1/32 NEW RAY DIECAST MACK CH TANKER TRUCK, WITH NO PACKAGING
$15.95

First Gear 1960 B-Model Mack Hauling Series Tow Truck
First Gear 1960 B-Model Mack Hauling Series Tow Truck
$55.00

First Gear Mack vision 1/54 scale truck & trailer
First Gear Mack vision 1/54 scale truck & trailer
$34.99

MACK TRUCKS HAT WITH EMBROIDERY PATCH    COLOR   ( DARK GREEN ) NEW
MACK TRUCKS HAT WITH EMBROIDERY PATCH COLOR ( DARK GREEN ) NEW
$12.75

FIRST GEAR 1/34 SCALE MACK AK ALLIED WASTE SERVICES DUMP TRUCK W/CANS
FIRST GEAR 1/34 SCALE MACK AK ALLIED WASTE SERVICES DUMP TRUCK W/CANS
$32.95

Titan by Mackā„¢: Extreme Truck for an Extreme Job

Question on momentum: If a Mack truck and a Volkswagen traveling at equal speeds have a head-on collision...?

If a Mack truck and a Volkswagen traveling at equal speeds have a head-on collision, which vehicle will experience the greatest force of impact? The greatest change in its momentum? The greatest acceleration? Would the force of impact be equal on both vehicles, due to Newton's 3rd law of motion? Also, I'm not sure of the greatest change in momentum or acceleration. I believe it is the Volkswagen due to its smaller mass but I'm not sure. Any help would be greatly appreciated. Thank you!

i made a mistake in the math in the last part.. it is corrected momentum of the truck changes same as the momentum of the volkswagen because momentum is conserved that means what one gains one must loose..

do to newtons law equal but opposite forces they both experience the same FORCE

JUST different direction

say the mack truck is M = 10*m

where m = mass of the volkswagen

F = m*a

if both have the same force the acceleration on the volkswagen will be

a = F/m

=========

b = F/M let b = acceleration on the mac truck

b = F/(10*m) = (1/10)F/m = (1/10)* a

so we see the mack truck experiences LESS acceleration

==============

this im not sure of I am a bit tired

if both are travelling at the same speed when they collide

momentum must be conserved

M*v + m*(-v) = (M + m)* w

10*m*v + m(-v) = ( 10m + m) * w

9 m*v = 11 m * w

(9/11)*v = w

there fore w will be lower then the initial velocity of the mack truck

but since the mack truck has more mass it will keep travelling in the same direction as the mack truck just crushed together..

the mack trucks momentum changes from M*v to M * w

M*w - M*v = M*(9/11) v - M*v
= -(2/11)M*v
from our assumption M = 10 * m
= -(2/11)*10*m*v
= -20/11)*m*v
=============

the volkswagen

starts out with a momentum of - mv and ends with a momentum of m*w
remember the first velocity was going in the opposite direction to the final so we have the - inside the bracket
this is where i made the mistake... this is wrong
m*w - ( -m*v) = m* (9/11) v - (-m* v) = m (10/11)v

CORRECTION MADE HERE
correct way is

m*w -(m*v) = 9mv/11 + mv

we need a common denominator
9mv/11 + 11mv/11 = 20 mv

this means the volkswagen gains the amount of momentum the Mack truck had lost..