When gage A indicates a pressure of 120 kPa gage, the cavitation just starts to occur in the venturimeter. If D = 40 cm and d = 15 cm, what is the water discharge in the system for this condition of incipient cavitation? The atmospheric pressure is 100 kPa, and the water temperature is 10 o C. Neglect gravitational effects.

Why is it possible for different microorganisms to extract energy not only from carbohydrates and other biological molecules but from a large variety of substances?

In what way do investigations build scientific knowledge? the results of investigations lead to questions that cannot be tested. they reflect the opinions and social values of scientists, ensuring valid information. the results of investigations lead to new questions, which lead to new investigations. they are not influenced by the research of earlier scientists, so they are able to address gaps in understanding.i

Sheela and her brother hari were sitting in the living room, watching tv. suddenly hari said that he thinks something is burning in the other room. how did he get the burning smell?