Question

If an object has a volume of 5 mL and a mass of 50 g, what is the density of the object?

0.10
10
40
250

Answer 1

density \(\delta\) of an object is guven by the subsequent formula:
\[\delta = \frac{m}{V}\]
where \(m=50\) grams, and \(V=5\) cm^3

Answer 2

given*

Answer 3

Do you know which answer it is? I dont understand.

Answer 4

what is \(50/5=...?\)

Answer 5

10?

Answer 6

correct! Density is \(10\)grams/cm^3

Answer 7

0.10??

Answer 8

Agh

Answer 9

or 10

Answer 10

I think it is \(10\) grams /cm^3

Answer 11

Okay

Answer 12

ok! :)

Answer 13

Do you know this one.?

Answer 14

Which of the following is not an example of an extensive physical property?

Size
Shape
Color
Volume

Answer 15

There are 51 questions in this test and im getting a headache

Answer 16

I think it is Volume, nevertheless I'm not sure

Answer 17

Okay

Answer 18

Is this right or no? I picked D.

Answer 19

Thomson's atomic model is best described by which of the following statements?

A nucleus with electrons moving around it like planets.
Electrons surrounded by orbiting electrons.
A negative sphere with electrons surrounding it.
A positive solid sphere with electrons dispersed throughout it.