Locomotive Caboose
Locomotive Caboose
 |
 Fleischmann 1360 01 1952 4 6 2 Steam Locomotive Engine Caboose Made n Germany  US $349.99
|
 US Navy Express NEX Exchange Locomotive Car Tanker Caboose Ready To Run Set RARE US $155.00
|
 VTG NEW 8 PC Lot Athearn HO Trains Locomotive Caboose etc Controller US $125.00
|
 Walthers Trainline Locomotive Caboose pack Union Pacific US $75.00
|
 Tyco Spirit of 76 Diesel Locomotive Caboose 1776 HO US $74.95
|
 HO US ARMY LOCOMOTIVE AND CABOOSE SET 8 RATING CONDITION US $64.95
|
 WALTHERS TRAINLINE HO R T R ALASKA RAILROAD LOCOMOTIVE CABOOSE PACK 18021086 US $71.00
|
 HO Scale Milwaukee Road GP9M Locomotive Caboose US $60.00
|
 HO Scale Santa Fe GP9M Locomotive WV Caboose US $60.00
|
 WALTHERS HO R T R SANTA FE PWR LOCOMOTIVE CABOOSE SET BRAND NEW NEVER RUN US $53.50
|
 LIFE LIKE DELUXE LOCOMOTIVE CABOOSE 8678 F40PH AMTRAK US $50.00
|
 Walthers HO 931 701 Locomotive Caboose Pack Both Ready to Run US Army r US $49.99
|
 Corkys Carnival Caravan Circus Train Four Boxcars Caboose And Locomotive New US $49.99
|
 Walthers HO 931 708 Locomotive Caboose Pack Both Ready to Run Santa Fe US $49.98
|
 VINTAGE MEHANO HO TRAIN SET w SANTA FE LOCOMOTIVE 3 CARS 1 CABOOSE COMPLETE US $49.95
|
 ATLAS HO TRAIN SET BNSF 2372 LOCOMOTIVE 4 CARS BNSF CABOOSE TRACK TRANSFORMER US $79.95
|
 Vintage Amtrak 229 Powered Life Like Locomotive Train with 852 Caboose Works US $40.00
|
 Life Like Deluxe Locomotive with Authentic Matching Caboose HO Scale US $39.99
|
 1980 RARE Golden Eagle locomotive and caboose in ORIGINAL BOXES US $55.00
|
 1981 HO Gauge AHM Santa Fe Locomotive Caboose Set US $35.00
|
 HO F40 BN DIESEL LOCOMOTIVE ENGINE W Caboose NIB US $34.99
|
 Bachmann Locomotive and caboose set original box H O scale chessie system US $34.00
|
 VINTAGE COX HO SCALE ROCK ISLAND LOCOMOTIVE AND CABOOSE US $35.00
|
 Santa Fe HO Diesel Locomotive 4015 with Dummy 3794 Kahns 34 ReeferCaboose US $29.95
|
 Walthers Life Like Train Set w Locomotive Car Caboose Track Power Pack US $29.90
|
 HO Scale Locomotive 5 misc Cars Caboose Throttle 25 curved pieces and more US $65.00
|
This physics problem has be confused?
A 3 kg toy locomotive is pulling a 1.7 kg caboose. The frictional force of the track on the caboose is 0.51 N backward along the track. If the train is accelerating forward at 3.5 m/s2, what is the magnitude of the force exerted by the locomotive on the caboose?
The sum of the forces on the caboose equals ma.
Fl-force of the locomotive
Ff-force of friction
Fl-Ff=ma
Fl=ma+Ff
Fl=(1.7)(3.5)+0.51=6.46 N