Modify Prob 6 91 so that the angle beta is unknown For SAE 10 oil at 20 deg C, if the pressure drop is 120 kPa and the flow rate is 4 m3 h what is the proper value of the angle beta , in degrees L60 cm

Question: Modify Prob. 6.91 so that the angle β is unknown. For SAE 10 oil at 20°C, if the pressure drop is 120 kPa and the

Modify Prob. 6.91 so that the angle β is unknown. For SAE 10 oil at 20°C, if the pressure drop is 120 kPa and the flow rate is 4 m3/h what is the proper value of the angle β, in degrees?

L60 cm

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