Which of the 4 figures presented (A, B, C, D) is a rotation of the first?

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#Question id: 15581

#Section 4: Fundamentals of Biological Engineering

Which one of the following factors does not influence the rate of oxygen transfer in an aerobic fermentation system ?

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#Question id: 15582

#Section 4: Fundamentals of Biological Engineering

The oxygen transfer rate in an aerobic fermentation process does not depend on the

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#Question id: 15583

#Section 4: Fundamentals of Biological Engineering

The dissolved oxygen concentration during the measurement of K_La by sodium sulphite method is

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#Question id: 15584

#Section 4: Fundamentals of Biological Engineering

Increasing the agitation in a reactor increases oxygen transfer primarily because:

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#Question id: 15585

#Section 4: Fundamentals of Biological Engineering

A stirrer has a power number (Np) 10. If the stirrer speed (N) is 1 s^-1 , its diameter D= 1 m and the density of the medium is 1000 kg/m3, the ungassed power input (P) in watts is

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#Question id: 15586

#Section 4: Fundamentals of Biological Engineering

In SI system, the unit of thermal conductivity is