i would use kilograms
A brick weighs about 3.5 to 9lbs.
it equals a half a lb.
The weight of the displaced water is 2/3 the weight of the brick. So the weight of the brick is 3/2 the weight of an equal volume of water ... just another way of saying that the density of the brick is 1.5 gm/cm3.
That depends on the volume of the brick. Whatever its volume is, its weight underwater is(weight of the brick in air) minus (weight of an equal volume of water)
Yes, a 2 kg iron brick has twice as much mass as a 1 kg iron brick. Mass is a measure of the amount of matter in an object, so doubling the mass means doubling the amount of matter present in the object.
No, the inertia of an object is directly proportional to its mass. In this case, a 2 kilogram iron brick has twice the mass of a 1 kilogram iron brick, so it also has twice the inertia.
what is the density of a brick with a volume of 0.0010m and a mass of 1.9kg
It depends on how big the brick is, what it's made of, and whether or not it's hollow.
100g
Yes, air has a significantly lower mass than a brick. Air is made up of gases, which have a very low density compared to the solid materials that make up a brick. A typical brick weighs much more than the same volume of air.
The 2kg brick has more inertia than the 1kg brick. Inertia is directly proportional to an object's mass, so the higher the mass, the greater the inertia.
A brick typically has more mass than a loaf of bread due to its denser composition and heavier weight. The specific mass of each item would depend on their size and composition.
The main difference between a feather and a brick is their density. A feather is less dense, so it has less mass compared to a brick of the same size. This is why a brick feels much heavier than a feather, even though they can have similar volumes.
Density is defined as mass divided by volume, therefore: 100g/25cm3 = 4 g/cm3
no; they have the same volume but their mass is quite different; density is mass/volume and the sponge has much lower density
3 pounds