if engine seems to be over heating or getting hotter i would change the thermostat its cheap about 10 bucks and not to hard but if its not that than it could be not enough anti-freeze or heater core
Bad Thermostat
heat works in back not in front front blows hot for a few mins then cold
electric does it has water that evaporates and it turns in to heat or cold air
An Amana heat pump works just like an air conditioner would work. When the temperature outside starts falling, the heat pump automatically turns on and by reversing the process of turning air cold, it heats the air instead, thus allowing you to keep your home warm.
heat rises and cool air sinks
You either just need to wait for it to heat up when the car turns on, or it's broken.
Yes. That is why my theory of cold not existing works. There is no cold, there is simply the absence of heat.
the ford 99 is a younge truck and if it does that then you need to get a new heat/air conditioner you might need to get a new truck.
The hair works as insulation for heat against the cold winds. When it is cold the erector muscles connected to the hair contracts.
It shows to go you that the cold solid object has much more than enough specfic cold to absorbe the heat of the liguid.
First you can not add a cold temperature to anything. Ask your teacher to explain what heat is an what temperature is, because you clearly do not understand this. When a liquid BOILS - it turns into gas. When a liquid FREEZES - it turn into a solid.
These are classic symptoms of a failed blend door actuator motor.