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Naya [18.7K]
3 years ago
15

Water inside a tub rises from 15 mL to 19 mL when an object is submerged. If the mass of the object is 249, what's the density o

f
the object?
O A.6 g/ml
O B. 0.8 g/mL
O C.4g/ml
O D. 0.12 g/mL
Physics
1 answer:
Alex_Xolod [135]3 years ago
6 0

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume}  \\

From the question

mass = 249 g

volume = final volume of water - initial volume of water

volume = 19 - 15 = 4 mL

We have

density =  \frac{249}{4}  \\

We have the final answer as

<h2>62.25 g/mL</h2>

Hope this helps you

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Answer:

<h2>D.)</h2>

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Potential energy is when a object is not in motion and the ball is sitting on a shelf not being thrown around or rolling. kinetic energy is when a obeject is in motion and moving.

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Explanation:

Given that,

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Let there are n number of oranges. So,

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3 years ago
I WILL GIVE BRAINLIEST IF SOMEONE GETS THIS......
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Answer:

Explanation:

a)

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Now in order to find the mass that water has in this case we have to multiply the water's density by the volume, and so we get....

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