Answered

At Westonci.ca, we connect you with the answers you need, thanks to our active and informed community. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

What is the density of a [tex]$700 \, \text{kg}[tex]$[/tex] object with a volume of [tex]$[/tex]649 \, \text{m}^3$[/tex]?

(Density: [tex]D=\frac{m}{v}[/tex])

A. [tex]0.927 \, \text{kg/m}^3[/tex]
B. [tex]4543 \, \text{kg/m}^3[/tex]
C. [tex]1.079 \, \text{kg/m}^3[/tex]
D. [tex]4.543 \, \text{kg/m}^3[/tex]

Sagot :

GinnyAnswer
To find the density of an object, we use the formula:
[tex]\[ D = \frac{m}{v} \][/tex]

Where:
- \( D \) is the density
- \( m \) is the mass of the object
- \( v \) is the volume of the object

Given:
- Mass (\( m \)) = 700 kg
- Volume (\( v \)) = 649 m\(^3\)

Plugging in the values, we get:
[tex]\[ D = \frac{700 \text{ kg}}{649 \text{ m}^3} \][/tex]

When we divide 700 by 649, the value we obtain for density is approximately:
[tex]\[ D \approx 1.078582434514638 \text{ kg/m}^3 \][/tex]

Rounding this value to three decimal places, we get:
[tex]\[ D \approx 1.079 \text{ kg/m}^3 \][/tex]

So, the correct answer is:
[tex]\[ \boxed{1.079 \text{ kg/m}^3} \][/tex]
We hope our answers were helpful. Return anytime for more information and answers to any other questions you may have. We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. We're dedicated to helping you find the answers you need at Westonci.ca. Don't hesitate to return for more.