Question

define frequency ,amplitude, time period​

Answer 1

Answer:

AMPLITUDE: The maximum displacement travelled by a wave particle. TIME PERIOD: The time taken to produce one wave is called its time period. FREQUENCY:The number of wave produced per second is called its frequency.

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Answer 2

Answer:

Frequency- Number of sound waves produces per second (hertz)

Amplitude- Is the maximum displacement of particle from its mean position in other direction (cm)

Time period - The time taken to complete one oscillation. (sec)