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There is no smoke. It's an electric train
it would take 36 minutes.
No, the train has MUCH more mass and momentum is mass times speed.
That's nice.Train B will pass Train A at a relative speed of 10 miles per hour.After that, Train B will increase its lead in front of Train A by 10 miles for every hour they both continue rolling.
1 day (24 hrs.)
When you convert it, you will find out that they're all the same.
You don't have quite enough information to solve this question. You need to know; 1) are the trains going in opposite directions? If not, then they may never meet 2) did the trains leave from the same station? 3) did the trains leave at the same time? 4) did the trains leave travelling at their stated speeds? Love to help, but, as stated, can't
Kinetic energy also depends on mass.
2.7
Yes. Because the truck is heavier.
Anything with greater mass (weight) than that car.
The two cities are 1,783.8 miles apart. No train goes that fast. And they meet after 2 hours, 13 minutes, 41.1 seconds