Question

Why air conditioner are best placed at the top of the wall in the room

Answer 1

because the warm air rise up and when they rise up the become cool due to the air conditioner

Answer 2

Because warm air of the room rises up and the cooler can cool down the air and can cool down the temp. of the room and thus coolers are set at the top of the wall.. Pls mark as a brainliest if helped