fyzika 10 [vynechat] physics 8 [vynechat] electric current 2 [vynechat] electric field 2 [vynechat] electromagnetic fields 2 [vynechat] electrostatics 2 [vynechat] elektrické pole 2 [vynechat] elektrický prúd 2 [vynechat] elektromagnetické pole 2 [vynechat] elektrostatika 2 [vynechat] magnetic fields 2 [vynechat] magnetické pole 2 [vynechat] gravitačné pole 1 [vynechat] gravity field 1 [vynechat] heat transmission 1 [vynechat] hydromechanics 1 [vynechat] hydromechanika 1 [vynechat] kvantová teória 1 [vynechat] prestup tepla 1 [vynechat] quantum theory 1 [vynechat] termodynamika 1 [vynechat] thermodynamics 1 [vynechat]