The topic of our article is the measurement of resistance. Resistance will be measured using a multimeter measuring instrument.

The question of how to translate kilograms in liters, people are asked that faced with liquid in their household or professional activities.

Making a fountain in physics is very exciting, because in action he looks funny and interesting. In addition, it seems that it violates the law of reporting vessels, although its principle is partly based on them.

Electricity Today an integral part of the population, without which the further existence of humanity is not imagined.

Sometimes a person needs answers, it would seem, for primitive questions, but I want to say that many people know that many answers do not know.

Many specific terms from a particular area of \u200b\u200bscience have long passed and firmly entrenched in the everyday vocabulary of the average man.

Electricity is a very important element of our life. Without it, modern life is impossible, because almost everything that we use in everyday life, feeds on electricity every day.

Every day we are confronted with different physical phenomena in everyday life. And no longer ask yourself questions why the sunset is red why milk is white, why do we know how to swim, why do clouds arise and snow comes?

Experiments in the lessons of physics with an ebony stick probably remembered to everyone. Using friction, the teacher created static electricity on a stick, the presence of which could be checked by bringing it to her hair or to finely chopped paper.

The specific weight is a physical value that shows a part of something in the basic mass.

The laws and patterns studied in the course of physics clearly illustrate many processes occurring in nature.

Most of us passed the subject at the school at the lesson in physics. If you still forgot, from which an atom is consisting of or just starting to undergo this topic, this article is for you.

We still remember the magnetic field, which is just what it represents, "pops up" in memories is not for everyone.

Gravitational force - the foundation on which the Universe holds. Thanks to the strength of gravity, the sun does not explode, the atmosphere does not disappear into space, people and animals are freely moving along the surface, and the plants give fruit.

Finding the coordinates of the vector quite frequently found the condition of many tasks in mathematics. The ability to find the coordinates of the vector will help you in other, more complex tasks with similar subjects.

A fascinating occupation to look into the sky for floating clouds in the form of figures, feathers, feline tails.

The concept of speed is widely used in science: mathematics, physics, mechanics. Schoolchildren begin to get acquainted with him in the third grade.

From school, we know - everything around us consists of molecules, the smallest particles, which is constantly interacting with each other.

Speed \u200b\u200bis a value that describes the speed of moving the object from point A to the point B. is denoted by the Latin letter V - a reduction from Latin Velocitas - speed.

All tasks in which there are motion of objects, their movement or rotation, one way or another are associated with speed.

Among other indicators characterizing the electrical circuit, the conductor, it is worth highlighting electrical resistance.

Getting Started to determine the numerical voltage expression, you should decide on the terminology. The voltage on the section of the electrical circuit characterizes the work performed by transferring a positive unit charge (or energy that is released when moving the charge) from one point to another.

If you wish to figure out how the voltage current depends, you must first remember from the school program, what is current, and what is voltage.

The volume is a three-dimensional space that fills the substance. On the other hand, this quantity (otherwise called - capacity) shows how many substances can fit in an empty vessel.

The volume shows the amount of space that fills the substance. Capacity - the value is closely related to the volume.

The strength of the current is the movement of charged particles in one direction. Find current strength in practice using special instruments for measuring, and can be calculated using the ready-made formulas already derived if there are source data.

The friction force is the value with which two surfaces interact when driving. It depends on the characteristics of the bodies, direction of movement.

Well, if the student is trying to understand the teacher at school, does not miss classes, at home performs all tasks.

When moving any item on the surface or in the air, there are forces that impede it. They are called resistance or friction forces.

The force of gravity is the value for which the body is attracted to the ground under the action of its attraction. This indicator directly depends on the weight of a person or mass of the subject.

The space around us is filled with different physical bodies, which consist of different substances with different masses.

If you surrender the exam on a high score, the chances of entering the welcome university (especially on the budget) will rise at times.