Question

According to Bernoulli's principle in fluid dynamics, for inviscid flow, an increase in speed of fluid leads to which of the following?

• A. Increase in pressure and/or increase in fluid's potential energy
• B. Decrease in pressure and/or increase in fluid's potential energy
• C. Increase in pressure and/or decrease in fluid's potential energy
• D. Decrease in pressure and/or decrease in fluid's potential energy

Answer 1

Answer:

D. Decrease in pressure and/or decrease in fluid's potential energy

According to Bernoulli's principle, an increase in fluid speed leads to a decrease in pressure and/or a decrease in fluid potential energy