Question

Two freight cars, each with a mass of 3.0x 10⁵ kg.
collide and stick together. One was initally moving
at 2.2 m/s, and the other was at rest What is their final speed? Define the system as the two cars​

Answer 1

1. Explanation:

• x 10⁵ kg, collide and stick together. One was initially moving at 2.2 m/s, and the other was at rest. What is their final speed? ... Two freight cars, each with a mass of 3.0 x 10⁵ kg, collide and stick together. One was initially moving at 2.2 m/s, ...
• 3 answers
•  
• ·
•  
• Top answer:  
• $v=1.1\,\, m m/s$