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Mice21 [21]
3 years ago
7

You rub A plastic comb with wool.why will the comb then attract small bits of paper?

Physics
1 answer:
Pie3 years ago
7 0
The rubbed comb exerts a force on the pieces of paper and sets them into motion as a result of static electricity generated by the rubbing effect
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Why would physics be used to study the movement of ocean waves?
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3 years ago
To provide some perspective on the dimensions of atomic defects, consider a metal specimen that has a dislocation density of 105
-Dominant- [34]

Explanation:

LD₁ = 10⁵ mm⁻²

LD₂ = 10⁴mm⁻²

V = 1000 mm³

Distance = (LD)(V)

Distance₁ = (10⁵mm⁻²)(1000mm³) = 10×10⁷mm = 10×10⁴m

Distance₂ = (10⁹mm⁻²)(1000mm³) = 1×10¹² mm = 1×10⁹ m

Conversion to miles:

Distance₁ = 10×10⁴ m / 1609m = 62 miles

Distance₂ = 10×10⁹m / 1609 m = 621,504 miles.

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3 years ago
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julsineya [31]

Yes, the above-given statement is true

<u>Explanation:</u>

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I just need the answer to number 1 (with work please) <br> (Newton’s Second Law)
Valentin [98]

Answer:

wish I could help

Explanation:

I been rereading this and I can't solve it lemme go ask people in ma house real quick

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3 years ago
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