Give two scenarios where mechanical ventilation would be necessary.

      

Give two scenarios where mechanical ventilation would be necessary.

  

Answers


Martin
- Where there is overcrowding in a room

- When there is lack of natural ventilation or when it is inadequate

- Where there are heat generating processes within a room i.e a kitchen or bakery

- To remove odours
marto answered the question on September 24, 2019 at 05:59


Next: State two reasons why saucepans should have a thick base.
Previous: Estimate the area enclosed by the curve and the x axis from x =0 to x = 2 using mid ordinate rule with four...

View More Home Science Questions and Answers | Return to Questions Index


Exams With Marking Schemes

Related Questions