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Why does a non energy saving light bulb give off more heat than an energy saving light bulb?
Any of the wasted energy that is not converted to light will be converted to heat.Any of the wasted energy that is not converted to light will be converted to heat.Any of the wasted energy that is not converted to light will be converted to heat.Any of the wasted energy that is not converted to light will be converted to heat.
What three forms of energy that stars give off?
the sun
What 4 forms of energy does lightning give off?
Bob
Give an example of an energy conversion that produces unwanted forms of energy?
The heat a ball gives from the friction when someone kicks it
Gericom laptop but I do not what is it model if I give you sini number of this laptop can you give model of my laptop?
no.
What is the two forms of energy that resistors can give off?
Heat energy and light energy when the current passed through them.
Do all forms of energy give off heat?
no, a freezer is a source of energy and it makes coldness.
What are two forms of energy resistors can give off?
Light and heat
How is energy wasted by the radio?
Energy is wasted in radio transmissions due to inefficiencies in the amplification and transmission of the radio frequency signal. Radio antennas that are not properly tuned or positioned can also waste energy by emitting signals in unnecessary directions or by causing interference. Additionally, inefficient receivers can waste energy by not effectively converting the radio signal into usable information.
How do you work out the number of joules of wasted energy in a TV?
To calculate the wasted energy in a TV, you would multiply the power consumption of the TV (in watts) by the time the TV is left on (in hours). This will give you the energy consumed in watt-hours (Wh). To convert watt-hours to joules, multiply by 3600 (since 1 Wh = 3600 joules).
What 2 forms of energy does a light bulb give out?
A light bulb gives out light energy and heat energy as forms of energy. The light energy is emitted as visible light, while the heat energy is generated as a byproduct of the bulb's operation.
Why not all potential energy is converted to kinetic energy in roller coaster?
Not all potential energy is converted to kinetic energy in a roller coaster because some of the potential energy is lost due to friction, air resistance, and other forms of energy dissipation. This loss of energy results in not all of the potential energy being transformed into kinetic energy.
