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Butoxors [25]
3 years ago
6

If the pressure in the oil is 3.75 atm at the front end, how long can the pipeline be so that the pressure at the far end is no

less than 2.50 atm?
Physics
1 answer:
Dimas [21]3 years ago
4 0
A boiling pot of water (the water travels in a current throughout the pot), a hot air balloon (hot air rises, making the balloon rise) , and cup of a steaming, hot liquid (hot air rises, creating steam) are all situations where convection occurs. 
Read more on Brainly.com - brainly.com/question/1581851#readmore
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The force are to be<em> unbalanced force </em>if the force cause change in motion. ie the object has force greater than zero and has acceleration.

According to <em>Newton second law of motion </em>, acceleration depends on force acting on the object and mass of object.

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When unbalanced force act on the mass of object it reduces magnitude of acceleration without changing the direction.

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