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Olin [163]
3 years ago
9

Plz help me with this!

Physics
1 answer:
vagabundo [1.1K]3 years ago
7 0
A conductor is something which allows electricity to pass through it
an example is a coin
An insulator is something which cannot allow electricity to pass through it
an example is plastic (or plastic cotton reel, plastic container ect.)
Static electricity is when you rub two things together to create static

I'm not sure if i helped on the last question but i am definitely sure of the first ones
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Bohr's equation for the change in energy is
\Delta E= \frac{hc}{\lambda}
where
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a. As λ increases, f decreases and ΔE decreases.
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b. As λ increases, f increases and ΔE increases.
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c. As λ increases, f increases and ΔE decreases.
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Answer: 
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