Question

To expel hot air out of the kitchen, Preeti has an exhaust fan fitted on the
window of her kitchen and Soniya has a similar exhaust fan fitted on the wall
near the ceiling of her kitchen. Which of the exhaust fan will expel the hot air
more effectively and why?​

Answer 1

Answer:

B will expel hot air out of the kitchen most effectively.

Explanation: Exhaust fans are generally fitted near the ceilings as the warm air rises up due to convection and easily goes out through the exhaust fans out of the kitchen.

Explanation:

hope it helps you good day!!