**PHYSICAL PRACTICES**

To ensure the educational process, 5 auditoriums from the department fund were allocated to laboratories. All laboratories are located in the administrative building on the 3 rd and 4 th floors in the following auditoriums:

- Laboratory of Mechanics - aud. 470a and 470b
- Laboratory of Molecular Physics and Thermodynamics - aud. 469
- Laboratory of Electricity and magnetism - aud. 349a
- Laboratory of Electrostatics and direct current - aud. 349b
- Laboratory of Optics - aud. 470b

**Laboratory of Mechanics**

The laboratory workshop "Mechanics" covers practically all sections of the corresponding lecture course. It includes 7 laboratory works, each of which is duplicated:

**Laboratory work No. 1**"Study of the law of rotational motion of a solid body with the help of the Oberbeck pendulum".**Laboratory work No. 2**"Weighing on analytical scales and determining the density of bodies".**Laboratory work №. 3**"Determination of the moment of inertia of the body according to the period of torsional oscillations".**Laboratory work No. 4**"Determination of the recovery coefficient and the collision time of elastic balls".**Laboratory work No. 5**"Investigation of the moment of inertia of bodies of various geometric shapes".**Laboratory work No. 6**"Determination of the acceleration of gravity with the help of a physical pendulum".**Laboratory work No. 7**"Determination of acceleration due to gravity using a mathematical pendulum".

**Laboratory of Molecular Physics and Thermodynamics**

The laboratory workshop "Molecular physics and thermodynamics" includes 4 laboratory works, each of which is duplicated:

**Laboratory work No. 18.**Determination of the mean free path and the effective diameter of air molecules by measuring the coefficient of internal friction**Laboratory work No. 19.**Determination of the coefficient of internal friction of a liquid**Laboratory work No. 20.**Determination of the adiabatic index of gases γ**Laboratory work No. 23.**Investigation of the surface tension of a liquid

**Laboratory of Electricity and Magnetism**

The laboratory workshop "Electricity and Magnetism" includes 9 laboratory works, each of which is duplicated:

**Laboratory work No. 31.**Determination of the EMF of the current source by the compensation method**Laboratory work No. 32.**Modeling of electric fields with the help of electrolytic bath**Laboratory work No. 33.**Determination of dielectric permittivity of dielectrics**Laboratory work No. 34.**Calculation of a branched electrical circuit and its experimental verification**Laboratory work No. 35.**Investigation of the operation of a three-electrode tube**Laboratory work No. 36.**Investigation of an electric current in a semiconductor**Laboratory work No. 37.**Determination of the induction of the magnetic field of an electromagnet**Laboratory work No. 38.**Determination of the electron specific charge by means of a magnetron**Laboratory work No. 39.**Study of the magnetic properties of ferromagnets

**Laboratory of electrostatics and direct current**

The laboratory workshop "Electrostatics and direct current" includes 10 laboratory works, each of which is duplicated:

**Laboratory work No 1.**Acquaintance with devices for measuring electrical quantities**Laboratory work No 2.**Expansion of the limits of measurement of ammeter and voltmeter**Laboratory work No 3.**Oscillographing of physical processes**Laboratory work No 4.**Electrostatic field study by electrostatic modeling**Laboratory work No 5.**Determination of capacitor capacitance**Laboratory work No 6.**Study of the processes of charging and discharging the capacitor**Laboratory work No 7.**Calculation of a branched electrical circuit and its experimental verification**Laboratory work No 8.**Measurement of resistance by the bridge method**Laboratory work No 9.**Investigation of thermionic emission and determination of the work function of an electron from a metal**Laboratory work No 10.**Investigation of the operation of a three-electrode lamp

**Laboratory of Optics **

The laboratory workshop "Optics" includes 9 laboratory works, each of which is duplicated:

**Laboratory work No 61.**"Fresnel's Biprism"**Laboratory work No 62.**"Rings of Newton"**Laboratory work No 63.**"Studying spectra"**Laboratory work No 64.**"Thermal radiation"**Laboratory work No 65.**"Bessel-Vavilov method"**Laboratory work No 66.**"Diffraction of light"**Laboratory work No 67.**"Rotation of the plane of polarization in a magnetic field"**Laboratory work No 68.**"Reception and study of polarized light"**Laboratory work No 69.**"Investigation of the emission spectrum"