idontknow
why do objects get bigger when you multiply/scale by a number greater than 1
Multiply each element of the matrix by the scalar.
Take the 'reciprocal' of the given scale factor to go the other way. The 'reciprocal' of a number is 1/(the number). 3 ==> 1/3 5 ==> 1/5 1/7 ==> 7 2/3 ==> 3/2 etc.
The plain scale is used for simple scales, scales that do not have many subdivisions. while Diagonal scale There is a limit to the number of divisions that can be constructed on a plain scale.Try to divide 10 mm into 50 parts; you will find that it is almost impossible. The architect, cartographer and surveyor all have the problem of having to subdivide into smaller units than a plain scale allows. A diagonal scale allows you to divide into smaller units.
Scale Factor
why do objects get bigger when you multiply/scale by a number greater than 1
The number used to multiply the lengths of a figure to create a larger or smaller similar image is called the scale factor. It is a ratio that represents the proportional relationship between the corresponding sides of two similar figures.
A microscope is used to view smaller objects at a magnified scale, allowing for detailed observation of structures that are not visible to the naked eye.
A scale factor is a number which scales, or multiplies, some quantity. A scale factor of two would mean to multiply whatever it is by two.
Drawing to scale means to draw real objects in their accurate sizes except they are reduced. A house plan is a common item that is drawn to scale. Model cars are another example of drawing to scale. The item is in proportion but smaller.
when you scale a fraction up you have to multiply by a number that will get the denominator to the same number. But what you do to the bottom you must do to the top.
this determine very quickly among a reletively large number of objects .
The smaller objects which are built to represent the larger objects are called Model
Electron microscopes use beams of electrons rather than light, allowing for much smaller wavelengths and higher resolution. This enables electron microscopes to magnify objects on a much smaller scale compared to optical microscopes, which are limited by the wavelength of visible light.
Objects can be compared in size by measuring their dimensions such as length, width, and height. The size comparison can be qualitative (smaller, larger) or quantitative (using specific measurements). Objects can also be compared in scale to one another to understand their relative sizes.
Multiply each element of the matrix by the scalar.
Take the 'reciprocal' of the given scale factor to go the other way. The 'reciprocal' of a number is 1/(the number). 3 ==> 1/3 5 ==> 1/5 1/7 ==> 7 2/3 ==> 3/2 etc.