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Elenna [48]
2 years ago
12

A force of 450 N accelerates a box across a frictionless surface at a rate of 15 m/s2. What is the mass of the box?

Chemistry
2 answers:
kari74 [83]2 years ago
7 0
Answer: Option A) 30 kg

MARK BRAINLEIST PLSS
miskamm [114]2 years ago
7 0

Answer:

30kg

Explanation:

F=ma

Force=mass×acceleration

40=m×15

m=450/15

m=30kg

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A white crystalline salt conducts electricity when it is melted and when it dissolves in water.
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Answer: Option (a) is the correct answer.

Explanation:

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Answer:

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Explanation:

I found my answer on google

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