a 5000 kg freight car crashes into a 10000 kg freight car at rest they couple upon collision and

Name: a 5000 kg freight car crashes into a 10000 kg freight car at rest they couple upon collision and move with a speed of 2 ms what was the initial speed of the 5000 kg freight car a 5000 kg fre 08452
Uploaded: 2022-07-19T05:40:03-08:00
Duration: 1 min 56 s
Channel: Prabhu Ramji
Description: a 5000 kg freight car crashes into a 10000 kg freight car at rest they couple upon collision and move with a speed of 2 ms what was the initial speed of the 5000 kg freight car a 5000 kg fre 08452

Question

Shyam P · Accepted Answer

First, we need to understand that the total momentum before the collision is equal to the total

Question

A 5000-kg freight car crashes into a 10,000-kg freight car at rest. They couple upon collision and move with a speed of 2 m/s. What was the initial speed of the 5000-kg freight car? a) 4 m/s b) 8 m/s c) 6 m/s d) 5 m/s e) none of the above

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