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It is endothermic because energy is being absorbed and causing the crayon to melt
What else can I help you with?
What heat transfer is it when sunlight melts a wax crayon left outside?
The heat transfer in this scenario is conduction. The sunlight heats up the surface of the crayon, causing the molecules to gain energy and vibrate, which then transfers heat throughout the crayon, eventually melting it.
What kind of heat transfer sunlight melts a wax crayon left outside?
conduction
What type of heat transfer is it when we receive sunlight?
It is radiation, as that is the only heat transfer that can occur in a vacuum (the universe).
When you get in a closed car on a sunny day and the temperature inside is much warmer than outside what type of heat transfer has taken place?
The type of heat transfer that has taken place is conduction. The closed car traps the heat from the sunlight, causing the temperature inside to increase.
What heat transfer is when sunlight melts a wax crayon left outside?
crayons are fascinating this because they r resistat to fire, so no it would not be able to. Ordinary wax crayons melt in the sun as well as get soft in your hand. There is a popular brand name, Crayola, which does not readily melt.
Why do you feel warm when sunlight hits your skin?
The answer is heat transfer :D
What is heat transfer from the sun called?
Heat transfer from the sun is called radiation. The sun emits electromagnetic radiation in the form of sunlight that carries heat to Earth.
Does the outside unit run when the heat is on?
Yes, the outside unit of a heating system typically runs when the heat is on to help transfer heat from the outside air to the inside of the building.
What are the 2 appliances in the home which operate by using heat transfer?
Two appliances in the home that operate using heat transfer are refrigerators and air conditioners. Refrigerators transfer heat from inside the unit to the outside to keep food cold, while air conditioners transfer heat from inside a room to the outside to cool the air.
Which type of heat transfer occurs in the form of waves?
Radiation is the type of heat transfer that occurs in the form of waves. This transfer of heat can occur through empty space and does not require a medium. Examples include sunlight and heat transfer from a fire.
When you get in a closed car on the sunny day and the temperature inside is much warmer than outside what type of heat transfer has occurred?
The type of heat transfer that has occurred in this situation is primarily conduction. The car's interior absorbed heat from the sunlight through the windows, causing the temperature inside to rise. This heat is then transferred to the cooler air inside the car through conduction.
What are some examples of different types of heat transfer?
There are three main types of heat transfer: conduction, convection, and radiation. Conduction is the transfer of heat through direct contact between objects. Convection is the transfer of heat through the movement of fluids, such as air or water. Radiation is the transfer of heat through electromagnetic waves, such as sunlight.
