ಅರ್ಥ : The science of matter and energy and their interactions.
ಉದಾಹರಣೆ :
His favorite subject was physics.
ಸಮಾನಾರ್ಥಕ : natural philosophy
ಅರ್ಥ : The physical properties, phenomena, and laws of something.
ಉದಾಹರಣೆ :
He studied the physics of radiation.
ಸಮಾನಾರ್ಥಕ : physical science