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Mechanical Properties of Fluids
Question
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Two beakers are filled with water to brim at 4°C. The temperature of one beaker is increased and that of second beaker is decreased. What will you observe?

Answer

Water in both the beakers will overflow because the density of water is maximum at 4°C. On increasing or decreasing the temperature of the beaker, the water will overflow as it is filled upto the brim. 

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Some More Questions From Mechanical Properties of Fluids Chapter

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?

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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