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What is the output in the system of a flashlight?
The output of a flashlight is its light
How energy is transformed light from flashlight?
Battery electric energy is converted to light energy of flashlight.
How are electromagnetic waves used in a flashlight?
The light produced by a flashlight is electromagnetic radiation.
How light travels from a flashlight?
In a straight line. At the speed of light.
What is the energy transformathion in a flashlight?
A flashlight can transform electric energy to light energy and heat energy.
How do you know the speed of light is correct since a light wave has no beginning or end it would seem impossible to measure?
Turn your flashlight on and off. The light wave begins and ends. The light wave from your flashlight will take 1 nanosecond to travel one foot from your flashlight.
Which is the brighter - the light coming in or the light from the flashlight?
Sun light is more brighter than the light from flashlight in house.
Which is brighter the light coming from in or the light from the flashlight?
Sun light is more brighter than the light from flashlight in house.
Is a flashlight is a output?
A flashlight outputs light and heat.
What is the output in the system of a flashlight?
The output of a flashlight is its light
What is an output in a flashlight?
A flashlight outputs light and heat.
Does a light switch change chemical energy directly in to light energy or does a flashlight?
The flashlight does.
How energy is transformed light from flashlight?
Battery electric energy is converted to light energy of flashlight.
Is a flashlight good model for suns light energy hit earth?
Flashlight is not good model to test sun light hit earth. The light of flashlight is too small energy to compare sun light.
What does a flashlight produce if its switch is on?
A flashlight can produce light and heat if its switch is on.
What happens to photons if you just click a flashlight on and off once do photons decay or travel indefinitely?
If they have room to travel (e.g., you shine the flashlight towards the sky), they can travel on indefinitely.
Explain one reason why the flashlight might not light?
A flashlight may not light if there is no energy source or in this case battery.
