Each student in an introductory course in physics is faced with the problem of translation of quantities. Basically, this is necessary in order to effectively solve the tasks, as well as convert the data provided in the condition into a more convenient form. Fundamental knowledge, which is useful in almost any situation related to physics, is how many centimeters are in one meter. Let’s look at these values.
With the concept of "centimeter" every child is faced with in childhood. As soon as he has a notebook in a box, he deals with this value in practice, since the squares that make up the pages are 0.5x0.5 cm in size. Later, in maths lessons, children are explained that any object can be measured using of this system unit. But sometimes it is simply inconvenient to use it because you have to figure out the parameters of too large objects. For this, another value was invented, which allows more efficiently recognizing the dimensions of large objects. It's about a meter. From the first grade, every child has an idea of how many centimeters are in one meter. It is this fundamental knowledge that is the basis for solving many physical problems.
It is very simple to answer the question of how many centimeters are in one meter - a hundred of them. It is much more difficult to translate one of these quantities into another when they are square or cubic dimensions. As you know, the area of objects is expressed in square centimeters, and the volume of bodies in cubic centimeters. To solve problems in physics, the technique of transferring one unit to another should be worked out to automatism.
Most often, the SI system is used to convert data to a standard form . It is not allowed to use centimeters. That is why it is necessary to know how many centimeters in one meter in order to convert the value into a suitable shape and solve the problem.
So, let's figure out how to do this. In 1 m 100 cm. A square meter is a meter multiplied by itself once. It turns out that it is necessary to multiply one hundred centimeters and one hundred again, so that in the end there remains a value equal to that which we obtained in the previous step. A cubic meter, respectively, is one hundred centimeters per cube. This value was derived by the same principle. Now you see that turning meters into centimeters and vice versa is not so difficult.
This fundamental knowledge is useful not only in physics lessons, but also in life. With square meters, for example, people often encounter when they make repairs in an apartment or when they plan to buy new housing. The area of apartments and rooms is always indicated using this value, so it is so important to understand its conversions to other units. It would seem that such an obvious truth, like how many centimeters are in one meter, is a very simple and insignificant knowledge. In fact, we use it much more often than we think. Now you will not get confused about how to convert one unit of measure to another, and also know the patterns by which this happens.