0
3D
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
The density of a solid object is defined as the ratio of the mass of the object to its volume The dimension of density is?
[m][l]^-3
What is the difference between dimensions and universes?
The use of the word "dimension" to describe alternate worlds in fiction is something of a misnomer; it would probably be more accurate to describe them as alternate universes. In science and mathematics a dimension is a set of coordinates used to specify a point within it. We observe 4 dimensions: 3 perpendicular dimensions of space and a fourth dimension of time.
Why is it important to measure volume accurately?
The volume of an object tells you how much or amount can fit into the object, or how much space that object takes up. Imagine a cube, by finding the area of one side of the dice we find that single flat surface. By multipling it by the height, we find how much area is within the height. Therefore, taking up space. Since we multiply the units three times (area is units squared and height is multiplying by another unit) making the final answer units cubed or un3. Remember that area is infinitly flat, it only has 2 dimension no depth, so by multiply by a height makes it 3 dimensional causing it to have depth and taking up space.
How many dimensions do solid shape have?
A geometric solid is defined in 3 dimensions.Theoretical MathematicsIn mathematics, the term "solid" is used to mean "an object that has the same dimensionality as the space under discussion." So it's possible to talk about 7-dimensional solids, which have 7 dimensions, or 23-dimensional solids, which have 23 dimensions. (This is different from the use of time as a "4th dimension".)
How fast an object move?
The maximum speed of any object is hardly equal to speed of light which is 3*10^8 approximately.
What is shape and what is dimension?
Dimension is the height, width & length of an object. But that object, within those 3 measurements, can have infinite variations in shape.
Is dimension of a room length and width?
No, a room is a 3-dimensional space. The height is also a dimension.
Are time and space both 3 d?
No. Space is 3 dimensions: Width, Length and Height. Time is the 4th dimension.
What does 3 d means?
3D means in the third dimension, or in this dimension, I guess.
The density of a solid object is defined as the ratio of the mass of the object to its volume The dimension of density is?
[m][l]^-3
Does everything in world exist in three dimension?
No. Everything in our world is four dimensions. 3 dimensions of space, and 1 dimension of time.
What is the differences between 3D and 4D?
The Third Dimension is the dimension of space, the one we are in now. The Fourth Dimension is the theoretical dimension of time, which overlaps onto the 3'rd Dimension.
Why is 3 to the third power called 3 cube?
Imagine a line 3 inches long. It has one dimension. Adding another dimension creates a square, 3 x 3. Adding a third dimension creates a cube, 3 x 3 x 3
What is the difference between 1 dimension and 2 dimension pictures?
1 dimension would just be lines in 1 dimension with no width or no length. You wouldn't be able to see it. Pictures on paper are in 2 dimensions. Models in space are in 3 dimensions.
What is meant by fourth dimension in physics?
In physics the 4th dimension is time. So an object has 3 physical dimensions (height, width, length) but it also has a position in time.
How much does 3 feet by 3 feet of cotton weigh?
Cotton is an object, which mean it has a third dimension. You need to supply a third dimension, along with a cubic weight for the cotton, in order to be able to get an answer to your question.
What is a dimension line?
Lines that define the parameters of a dimension.Dimension lines are thin lines terminating in arrowheads. Place dimension lines no closer than 3/8" from the object outline. Parallel dimension lines should be a minimum of 1/4" apart. You may place parallel dimension lines more than 1/4" apart so long as the spacing between dimension lines is uniform throughout the drawing. Dimension lines are generally broken in the center of the line to provide a space for the dimension figure. Dimension figures for parallel dimension lines are staggered. In some structural or architectural drawings, you may find dimension figures placed above the dimension line.
