Answer : The density of the object will be, 0.35 g/ml
Explanation :
Density : It is defined as the mass contained per unit volume.
Formula used for density :

Given :
Mass of an object = 4.9 grams
Volume = 14 ml
Now put all the given values in the above formula, we get the density of an object.

Therefore, the density of the object will be, 0.35 g/ml