Answer / sujay

u want to say the cars hit each other?
Then it depends on the momentum of those 2 cars
momentum =mass*velocity
Still 2 situations
1)When cars r in same direction
The car with more momentum
a) the ahead car heavy with less speed
so to say it depends on m2v2-m1v1
2)Wen they r in opposite direction but natural speed of both
cars decreases

Answer / ashish

there can be two situation when two car hide each other
1> both the car at rest.
2> both moving with 0 relative velocity.

Answer / hari. salem. tn

there can be two situation when two car hide each other
1> both the car at rest.
2> both cars moving same speed same direction.

one kg of gas is compressed adiabatically from 1 kg/sq.cm,1 cubic metre volume and 300 kelvin to 5 kg/sq.cm,0.5 cubic metre and 400 kelvin.work transfer in this process will be

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