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Mechanical Properties Of Fluids

Question

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The spring when loaded by 1 kg extends by 1 cm. What is the spring constant of the spring?

Solution

Mass of the load = 1 kg
Distance by which spring extends, x = 1 cm
We have,
kx = mg
Therefore,
The spring constant of the spring is,
$straight k equals mg over straight x equals fraction numerator 1 cross times 9.8 over denominator 0.01 end fraction equals 980 straight N divided by straight m$

Some More Questions From Mechanical Properties of Fluids Chapter

Define frequency.

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

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

What is periodic motion?

Write down the expression for the instantaneous velocity and acceleration of particle vibrating in simple harmonic motion.

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Define amplitude.

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