Question

Caculate frequecy of wave whose time period is 0.75 seconds

Answer 1

Answer:

f=1/t

f=1/0.75

f=1/3/4

f=4/3=1.3333

Explanation:

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Answer 2

Answer: 1.33 Hz

Explanation: If time period is T, Frequency f is 1/T.

∴f = 1/0.75

∴f = 4/3

∴f = 1.33 Hz

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