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Supply voltage is the input/source voltage given into a circuit or system to make it work/try to make it work.- circuit :)
The mass of the water with the sugar dissolved in it is 55 grams. This is because when you add the weight of the water, and the sugar that you added, it is 55.
Answer:
Density, ![d=1900\ kg/m^3](https://tex.z-dn.net/?f=d%3D1900%5C%20kg%2Fm%5E3)
Explanation:
We have,
Mass of the brick is 1.9 kg
Volume of the brick is
.
It is required to find the density of a brick. Mass of the object per unit its area is equal to its density. Its formula is given by :
![d=\dfrac{m}{V}\\\\d=\dfrac{1.9\ kg}{0.001\ m^3}\\\\d=1900\ kg/m^3](https://tex.z-dn.net/?f=d%3D%5Cdfrac%7Bm%7D%7BV%7D%5C%5C%5C%5Cd%3D%5Cdfrac%7B1.9%5C%20kg%7D%7B0.001%5C%20m%5E3%7D%5C%5C%5C%5Cd%3D1900%5C%20kg%2Fm%5E3)
So, the density of a brick is
.