What does it mean when two objects have the same mass?
What does it mean when two objects have the same mass?
Density is known as the amount of substance present in a liter. Whereas mass present in a substance means the amount of matter present in it. Hence, we can conclude that if two objects have the same mass, then it is true that they contain the same amount of matter.
Will 2 objects the same size have the same mass?
The mass of an object is equal to its volume times the (average) density. Two objects of the same size can have different masses, and can have the same mass when very different in size: it’s all in the different densities.
Why do objects have different masses?
Because force ‘pushing’ object closer to earth is proportionally bigger for ‘heavier’ object. But heavier object is also have higher gravitation force. So these two factors perfectly compensate each other: Yes you need more force for a set acceleration, but more force is here due to heavier mass.
What does it mean when we say 2 objects are similar?
Similar figures are figures that have the same shape, but may have different sizes. A polygon is a two-dimensional object with a minimum of three straight sides and three angles. Similar figures are proportional, so when two polygons are similar, the ratios of their corresponding sides are all equal.
What is a similar shape?
When a shape is enlarged, the image is similar to the original shape. It is the same shape but a different size. These two shapes are similar as they are both rectangles but one is an enlargement of the other.
Do the two objects have the same weight?
Two objects have the same mass. One object is on Earth and the other object is on the Moon. Do the two objects have the same weight? Why? – Quora Two objects have the same mass.
Why do objects have the same mass wherever they are?
One is that the gravitational force on the Earth is relatively constant (it varies by about 0.5% according to location) and we tend to think that objects weight the same wherever they are. Further, weights have been historically standardised against objects.
How is the weight of an object on the Moon different from that on Earth?
Weight = Mass*g. Hence, the weight of the object on the Moon is lesser than the weight of the object on Earth, provided they are of equal mass. Weight and mass, in physics, are different things. Objects with the same mass may have different weights if the force of gravity on them is different.
How to find the density of two objects?
Density=mass / volume so in here the object which has samller volume that will be more dense than which have larger volume if mass of two object remain same Density is defined by the mass that will fit within a given volume. It can be found with this equation: density = mass / volume.
Two objects have the same mass. One object is on Earth and the other object is on the Moon. Do the two objects have the same weight? Why? – Quora Two objects have the same mass.
One is that the gravitational force on the Earth is relatively constant (it varies by about 0.5% according to location) and we tend to think that objects weight the same wherever they are. Further, weights have been historically standardised against objects.
Do you have to be the same size to weigh the same?
No, an object can be the same size as another object but it might have more mass. Do two objects have to be the same size to weigh the same? No, an object can be much smaller than another object but it can have the same amount of mass.
Weight = Mass*g. Hence, the weight of the object on the Moon is lesser than the weight of the object on Earth, provided they are of equal mass. Weight and mass, in physics, are different things. Objects with the same mass may have different weights if the force of gravity on them is different.