geneshaamari65 geneshaamari65
  • 22-05-2023
  • Physics
contestada


A 10,000 kg rail car traveling west at 50 m/s collides with a
5,000 kg rail car traveling east at 70 m/s. The two rail cars stick
together after the collision. The velocity of the wreckage after the
collision is
m/s. Include sign and magnitude of
velocity in your answer.
Assume east is positive and west is negative.

Respuesta :

Otras preguntas

Can someone please help me with 2.6v>6.5
If 604-72=___,then 532+___=604.Explain the process of checking your work.
In which region would one be most likely to find additional evidence of the earliest human civilizations? Asia Europe North America South America
If both species are harmed, it is a commensalistic interaction. or a. True b. False
a different camera is selling for $7.50 off the regular price. it was discounted 15%. what was the original price of the camera?
How many times does 5,000 go into 22,500?
Was leonardo and michealango from the renaissance period
Name the intersection of planes CDE and BCE. Missing Metadata plane BDE point E line CE line BD
Explain how the isotopes of an element differ. They each have a different number of electrons in their outermost energy level. They each have a different numb
what are 3 points to the solution of the equation 2x-y=4