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frozen [14]
3 years ago
15

Is sharpening a pencil a physical change or chemical change

Physics
2 answers:
Marizza181 [45]3 years ago
8 0
Its a physical change
harkovskaia [24]3 years ago
8 0
Hey there,

Question : <span>Is sharpening a pencil a physical change or chemical change?

Answer : It is physical change as you can see the change easily

Hope this helps :))

<em>~Top♥</em>
</span>
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The answer is

D. Age structure

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kykrilka [37]

Answer:

The jp2003parker guy is extremely wrong

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Explanation:

7 0
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Two balls have their centers 2.0 m apart. One ball has a mass of m1 = 7.9 kg. The other has a mass of m2 = 6.1 kg. What is the g
maks197457 [2]

Answer:

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Explanation:

From newton's law of universal gravitation,

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G = gravitational constant

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Substituting into equation 1

F = 6.67×10⁻¹¹×7.9×6.1/2²

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8 0
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What is the volume of 27 g of aluminium?
Scilla [17]

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8 0
3 years ago
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neonofarm [45]
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similarly for vertical displacement we can say
y = L sin35
y = 235 sin35 = 134.8 m
6 0
2 years ago
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