6. the symbol for period is ________. a λ b p c t d f

6. the symbol for period is ________. a λ b p c t d f
Answer
Brief Explanations:
In physics, the symbol for period is commonly $T$. For example, in simple - harmonic motion and wave - related concepts, $T$ represents the time taken for one complete cycle. $\lambda$ is the symbol for wavelength, $P$ can represent power or pressure in different contexts, and $f$ is the symbol for frequency.
Answer:
C. T