The most useful applications of fluid mechanics physical principles are the material balance or
continuity equation, the equations of balance of momentum and mechanical energy balance.
They can be written in differential form, showing the co
Analysis of measurement error
The student becomes familiar with the idea that in the measurement process always exists, for
various reasons, a margin of error and recognize the types of errors and their causes.
By measuring and
Myths and misconceptions about physical activity and sport.
Myths in physical education: the myths in education
physics have been greatly influenced by the mass
media, especially television. Teachers and
non-specialized coaches, lack of training
Determining the density of two different substances: aluminum and steel
Determine the density of two different substances such as steel and aluminum using different
2. Theoretical introduction
Density is defined as the relationship b
Where handball originated? In Germany.
Who invented it? A man named Heiser, who invented to fill the free time of workers from
What year did the Spanish team participated in an international competition? In 1958.
Electric power has become a key factor in the modern world. Appliances, as its name suggests,
consume electricity, however, has rarely been done a refresher on what it costs to consumers
the energy of these appliances and how they contribut
Atoms, atomic models
Each substance of the universe is made of tiny particles called atoms; are studied by chemical,
which originated in the Middle Ages and studying the subject.
To understand the atoms, hundreds of scientists have announced a number of t
BASIC PHYSICAL QUALITIES
'Basic physical qualities'
Basic physical capabilities are the basic components of physical fitness and therefore essential
to the driving and sporting performance, thereby improving physical performance work to
Heat and Temperature
Represents the amount of energy transferred to another body because of a temperature
difference between them. The type of energy that is at stake in the heating phenomena is called
thermal energy. The character of heat energy bri
.Analizar And understand the different ways in which electricity is involved and how electrical
phenomena occurring in our daily lives, which can not be seen with the naked eye, but can be
.Conocer And understand t