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Mechanical Properties Of Fluids

Question

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If the heart beats for 75 times in a minute, then what is the beat frequency of heart?

Solution

Number of heart beat = 75
Time, t = 1 minute = 60 seconds
The beat frequency of heart = $75 over 60 equals 1.25 space Hz$

Some More Questions From Mechanical Properties of Fluids Chapter

What is temperature coefficient?

What is periodic motion?

What is an oscillatory motion?

What is time period?

Define frequency.

What is the condition for motion to be simple harmonic motion?

In the displacement equation y = r sin(ωt/ + ϕ) what does ϕ called and what information does it give?

What determines the natural frequency of an oscillator?

Is there any relation between uniform circular motion and simple harmonic motion?

What is periodic motion?

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