8th class. Physics
Study of heat balance under the conditions of mixing water of different temperatures

Study of heat balance under the conditions of mixing water of different temperatures

Study of heat balance under the conditions of mixing water of different temperatures

Determination of the specific heat capacity of a substance

Determination of the specific heat capacity of a substance

Determination of the specific heat capacity of a substance

Specific heat of vaporization

Specific heat of vaporization

Specific heat of vaporization

Electrical phenomena.

Electrical phenomena.

Electrical phenomena.

Law of conservation of electric charge.

Law of conservation of electric charge.

Law of conservation of electric charge.

Electric field.

Electric field.

Electric field.

Electric current.

Electric current.

Electric current.

Sources of electric current.

Sources of electric current.

Sources of electric current.

Amperage.

Amperage.

Amperage.

Electric voltage.

Electric voltage.

Electric voltage.

Electrical resistance.

Electrical resistance.

Electrical resistance.

Measuring conductor resistance using an ammeter and a voltmeter

Measuring conductor resistance using an ammeter and a voltmeter

Measuring conductor resistance using an ammeter and a voltmeter

Electrical resistance.

Electrical resistance.

Electrical resistance.

Study of an electric circuit with a series connection of conductors.

Study of an electric circuit with a series connection of conductors.

Study of an electric circuit with a series connection of conductors.

Study of an electric circuit with a series connection of conductors.

Study of an electric circuit with a series connection of conductors.

Study of an electric circuit with a series connection of conductors.

Dependence of electrical resistance on length, cross-sectional area and material

Dependence of electrical resistance on length, cross-sectional area and material

Dependence of electrical resistance on length, cross-sectional area and material

Work and power of electric current

Work and power of electric current

Work and power of electric current

Joule-Lenz law

Joule-Lenz law

Joule-Lenz law

2020Online School, Documentary, Education, Ukraine
Full HD142 minutes
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See also

1st class. Art

1st class. Art

2nd class. Science

2nd class. Science

5th class. Art

5th class. Art

5th class. Natural science

5th class. Natural science

6th class. Biology

6th class. Biology

6th class. English

6th class. English

6th class. Mathematics

6th class. Mathematics

7th class. Chemistry

7th class. Chemistry

8th class. Art

8th class. Art

8th class. Biology

8th class. Biology

8th class. Chemistry

8th class. Chemistry

8th class. Geography

8th class. Geography

9 class. Algebra

9 class. Algebra

9 class. World Literature

9 class. World Literature

9 class. Ukrainian language

9 class. Ukrainian language

9 class. World History

9 class. World History

11 class. English

11 class. English

11 class. Geography

11 class. Geography

6-9 years: mathematics

6-9 years: mathematics

6-9 years: Polish

6-9 years: Polish

Learn about world

Learn about world

Activity

Activity

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