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3 years ago

5

Work out this problem if an object weighs 34.8 grams and has a volume of 22.8ml , what is this object's density?

2 answers:

Stels [109]3 years ago

5 0

We know, density = Mass / volume
Here, mass = 34.8 g
v = 22.8 ml = 22.8 cm³

Substitute their values,
d = 34.8/22.8
d = 1.52 g/cm³

Hope this helps!

pishuonlain [190]3 years ago

3 0

Density = Mass / Volume

= 34.8 g / 22.8 ml ≈ 1.5263 g/mL

Density is ≈ 1.5263 g/mL

Hope this explains it.

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bagirrra123 [75]

The time required by the particles are as follows:

a. t = 1.5 seconds

b. t = 3 seconds

c. t = 0.4 seconds

<h3>What is the time required?</h3>

The time required for the particles to be at several distances apart is calculated using the equation of motion given below:

$S = ut + \frac{1}{2}at^{2}$

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Learn more about distance, velocity and acceleration at: brainly.com/question/14344386

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