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What is the speed of sound in steel?

24/02/2018 2 0

A steel rod 100 cm long is clamped at its middle. The fundamental frequency of longitudinal vibrations of the rod are given to be 2.53 kHz. What is the speed of sound in steel?

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Class 9 Tuition Questions

If K and L shells of an atom are full, then what would be the total number of electrons in the atom?

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Explain any three factors which affect the rate of evaporation.

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Which has more number of atoms, 100g of sodium or 100g of iron. How??

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