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An axial compressor rotor with $50 \%$ degree of reaction, operates with an axial velocity of $200 \mathrm{~m} / \mathrm{s}$. The absolute flow angle at the inlet of the rotor is $22^{\circ}$ with reference to the axial direction. If the axial velocity is assumed to remain constant through the rotor, the magnitude of the relative velocity (in $\mathrm{m} / \mathrm{s}$ ) at the rotor exit is_________________(accurate to one decimal place).


Question ID - 155547 | Toppr Answer

An axial compressor rotor with $50 \%$ degree of reaction, operates with an axial velocity of $200 \mathrm{~m} / \mathrm{s}$. The absolute flow angle at the inlet of the rotor is $22^{\circ}$ with reference to the axial direction. If the axial velocity is assumed to remain constant through the rotor, the magnitude of the relative velocity (in $\mathrm{m} / \mathrm{s}$ ) at the rotor exit is_________________(accurate to one decimal place).

1 Answer - 5876 Votes

3537

Answer Key : (215.0 to 216.5) -

215.0 to 216.5



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