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inysia [295]
2 years ago
14

PLEASE help with this question!

Physics
1 answer:
Ainat [17]2 years ago
6 0

Answer:

the answer might the number 2

Explanation:

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A small cube of metal measures 19.0 mm on a side and weighs 79.6 g. What is the density of the metal in g/cm3?
Nady [450]

Answer:

density of cube =11.605 g/cm³

Explanation:

density of a substance is the mass per unit volume of that substance.

the density of a substance = \frac{mass}{volume}

volume of a cube = l³,

l = 19.0mm , lets convert mm to cm

1mm = 0.1cm, thus, 19mm =19*0.1 =1.9cm

length of cube =1.9cm

volume of cube = 1.9³

density of cube = \frac{79.6}{1.9^{3} }

density of cube =11.605 g/cm³

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The object will continue moving in a straight line at constant speed.
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What is the correct name for this formula BaCI 2?
KIM [24]
BaCI2 stands for Barium Chloride. 
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Molecules

Explanation:

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Circle the letter that corresponds to the best answer.
IrinaK [193]

Answer:

C) China, or "Our largest trade deficit is with China"

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