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Elenna [48]
3 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]3 years ago
7 0
Answer: Option A) 30 kg

MARK BRAINLEIST PLSS
miskamm [114]3 years ago
7 0

Answer:

30kg

Explanation:

F=ma

Force=mass×acceleration

40=m×15

m=450/15

m=30kg

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2 years ago
Help help help plsss
Olin [163]

Answer:

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8 0
3 years ago
An empty beaker is weighed and found to weigh 23.1 g. Some potassium chloride is then added to the beaker and weighed again. The
GuDViN [60]

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8 0
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