New posts in Heat

On a hot day, when it's cooler outside than in; is it better to put a fan in an open window pointing inwards or outwards?

Why does wet skin sunburn faster?

Can you make ice red hot?

Why does the Sun feel hotter through a window?

Why is it faster (as in proportion to volume) to boil 4 cups of water than to boil 2 cups?

When should I take wine out of the fridge - transient heat transfer problem

What if the earth's core goes cold?

Rubber band stretched produces heat and when released absorbs heat.. Why?

How air humidity affects how much time is needed for heating the air?

After what speed air friction starts to heat up an object?