Answer:
There are no gaps in space between the photons as they travel.
Yes, you can form the shadow of a fire
Explanation:
I would say that this is the first law of thermodynamics.
Answer: For the first part the answer is Radio Waves and the second part’s answer is gamma ray.
Answer:
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Answer:
When an electrical current passes through a wire, a magnetic field is generated around it. Likewise, if the magnetic field around a wire is changed ( for example by rotating a coil inside a stationary manger), electricity will move through the wire.