Type of Heat Transfer? Using an electric blanket to keep warm.
Conduction
How are the particles in a solid arranged?
They are tightly packed, with a definite shape
Type of Heat Transfer? A person placing their hands near a camp fire.
Radiation
Which direction does heat always move in?
From WARM to COOL
How are the particles in a liquid arranged?
Free flowing past each other, take the shape of their container with a fixed volume
The heat felt after putting hands near, but not touching, a radiator.
Radiation
My spoon is hot after leaving it in a pan. What type of heat transfer is this?
Conduction
How did your penguin nest experiment demonstrate CONDUCTION?
The nest was in contact with the plastic bin, which transferred heat into the bottom of your nest.
Energy (heat) CANNOT flow easily through an ______________.
Insulator
Give me 2 examples of an insulator:
(answers will vary)
Type of Heat Transfer? Ice melting in your hands.
Conduction
What type of heat transfer is it while ironing a shirt?
Conduction
Type of heat transfer responsible for ocean currents:
Convection
How many types of heat transfer are there?
Three
Energy (heat) flows easily through a _________________.
Conductor
What type of heat transfer is it when stir frying veggies on a stove?
Conduction
The sun is shining down on you on a hot summer day. What type of heat transfer is this?
Radiation
As the temperature of an object increases, the particles start to move _____________.
Faster
Explain how convection works. You have to use the word density!
(answers will vary)
How are the particles in a gas arranged?
Don't have a fixed volume or shape, particles move super fast and spread far apart.
Type of Heat Transfer? Moving water in a boiling pot.
Convection
Type of Heat Transfer? Hands warm up after holding a hot cup of coffee.
Conduction
This device is used to measure temperature
Thermometer
Conduction only occurs in which STATE OF MATTER?
Solids