физичко

In a sentence

• Денес имавме час по физичко.

  Today, we had a physical education class.

  In this sentence, 'физичко' refers to the subject of physical education class in school.

• Потребно ми е физичко учество во проектот.

  I need physical participation in the project.

  Here, 'физичко' refers to physical as an adjective, describing the type of participation.

• Тоа беше физичко објаснување за проблемот.

  That was a physical explanation of the problem.

  In this case, 'физичко' is used to describe something concrete or tangible, relating to the physical characteristics of the explanation.