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mezya [45]
3 years ago
12

A cylinder has a length of 3.23 cm, a diameter of 1.75 cm, and a mass of 65.3 grams. What is the density of the cylinder? Based

on its density, of what kind of material might it be made? Material is likely to be: ______________________________ (Show your work.)
Physics
1 answer:
Firlakuza [10]3 years ago
6 0
Density is a value for mass, such as kg, divided by a value for volume, such as m3. Density is a physical property of a substance that represents the mass of that substance per unit volume. We calculate density as follows:

density = mass / volume
density = 65.3 g / π(1.75/2 cm)^2 ( 3.23 cm )
density = 8.41 g/cm^3
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Finger [1]

Answer:

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Explanation:

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4 0
2 years ago
In a pool game, the cue ball, which has an initial speed of 3.0 m/s, make an elastic collision with the eight ball, which is ini
zhenek [66]

Explanation:

Given

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The angle after which cue ball is deflected is given by

\theta _1=90-40=50^{\circ}

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we get v_2=1.912 m/s

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5 0
3 years ago
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mixas84 [53]

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7   Operating the boat in an area designated for swimming

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We can see that in this case, the rule # 6 is being trespassed. Therefore under Minnesota Boating Laws, we have committed an Illegal Operating Practice.

8 0
3 years ago
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