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What is both a form of energy and a way that heat transfers energy?
One example of a form of energy that also transfers heat is thermal energy. This type of energy is associated with the internal motion of particles within an object and can be transferred through conduction, convection, or radiation.
What energy transfers are there when water freeze?
Heat
What does an exothernic reaction transfers energy to?
Heat
What transfers HEAT energy to air?
convection
What are useful and non-useful energy transfers for wind?
Example: TV. Electricity- Heat, light, sound. Useful energy transfers would be electricity- light, sound because that's what your TV actually needs, but electricity- heat would be wasted energy or a non-useful energy transfer because your TV does not need to produce heat, unless of course you can't afford central heating, but then isn't heating more important than a TV???? Summary: Useful energy transfer: The purpose of the object is fufilled by this transfer. Non-useful energy transfer: The purpose of the object is not fufilled by this transfer, and in effect, this transfer is a "side effect" of the useful energy transfer. These transfers waste energy.
An electric drill transfers some energy wastefully. Aside from heat, what else carries the energy that it transfers wastefully?
oio
What terms defines something that transfers thermal energy efficiently?
Something that transfers thermal energy efficiently is called a conductor.
What are some useful energy transfers?
Some useful energy transfers include converting solar energy into electricity through solar panels, converting wind energy into electricity through wind turbines, and converting chemical energy in fossil fuels into electricity in power plants.
What transfers radiation?
It can transfer energy-eg heat energy. Other types of heat transferance are conduction and convection
What is the energy transfer in an electric cooker?
In an electric cooker, electrical energy is transferred into heat energy through resistance in the heating element. The electrical current passing through the element encounters resistance, which generates heat as a byproduct. This heat energy is then used for cooking food.
How does radiation transfers heat energy?
Radiation and heat energy are manifestations of the same thing. Heat is a measure of kinetic energy. Radiation is the emanation of particles or energy that can interact with matter and, as such, change its kinetic energy and, thus, its heat.
What are two examples of heat energy transfers?
1. Ball Bouncing Bouncing a ball is movement which is kinetic energy. When the ball hits the ground there is "force" That pulls it back up… Which is called Potential energy. Kinetic>Potential 2. Door Bell A door bell is powered by Electricity and when you press it, it makes a loud noise. So that is Electric energy transferred into Sound energy. Electric>Sound 1. Electric outlet. An Electric outlet powered a lot of stuff in my House. One example I thought of was a lamp. The Electric goes in the light bulb in my lamp and then transfers into light energy Electric>Light energy 2. Windmill The windmill is powered by Wind energy… Which is then turned into Electric energy. Wind energy>Electric
