A train load of cars

  1. A train consists of 50 cars, each of which has a mass of 7.2 × 103 kg. The train has an acceleration of +7.2 × 10-2 m/s2.
    1. answers icon 1 answer
    2. StressedStudent asked by StressedStudent
    3. views icon 1,148 views
  2. The first steam engine train was built in 1803. Since then, there have been two different types of train cars. Passenger cars
    1. answers icon 1 answer
    2. 513EliteTrackGirl asked by 513EliteTrackGirl
    3. views icon 96 views
  3. Why did the train company not want to have separate train cars?They didn't allow black passengers on the trains at all They knew
    1. answers icon 1 answer
    2. views icon 52 views
  4. Why did the train company not want to have separate train cars?They didn't allow black passengers on the trains at all They knew
    1. answers icon 1 answer
    2. views icon 63 views
  5. 4. A train car with mass m1 = 684 kg is moving to the right with a speed of v1 = 7.2 m/s and collides with a second train car.
    1. answers icon 1 answer
    2. amanda asked by amanda
    3. views icon 1,092 views
  6. Train car A is at rest when it is hit by train car B. The two cars, which have the same mass, are stuck together and move off
    1. answers icon 32 answers
    2. SEASONOFTHEWITCH asked by SEASONOFTHEWITCH
    3. views icon 113 views
  7. the 300-series shinkansen train of japan has aluminum cars, so that it can reach high speeds more easily. ten of the sixteen
    1. answers icon 2 answers
    2. arriell asked by arriell
    3. views icon 2,047 views
  8. A locomotive is pulling 17 freight cars, each of which is loaded with the same amount of weight. The mass of each freight car
    1. answers icon 2 answers
    2. badz asked by badz
    3. views icon 5,536 views
  9. The figure below shows a train with 3 compartments only. Each of thecompartments has a mass of 30 tons . Two of them are motor
    1. answers icon 1 answer
    2. gregory asked by gregory
    3. views icon 765 views
  10. Two train cars are connected to a locomotive as shown. Wach train has a force of kinetic friction equal to 50,000N. The
    1. answers icon 0 answers
    2. Jake asked by Jake
    3. views icon 618 views