Question

why do factories have high rise chimneys​

Answer 1

Answer:

Chimneys are provided over the furnace in factories because the hot gases coming out of the furnace are less dense than the air. They rise up through the chimneys. Chimneys helps to remove the undesired fumes,smokes from the factories

Answer 2

Answer:

Heat | Short/Long Answer Questions

Solution: Chimneys are provided over the furnace in factories because the hot gases coming out of the furnace are less dense than the air. They rise up through the chimneys. Chimneys helps to remove the undesired fumes,smokes from the factories.

Explanation:

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