fluid mechanics question: Why do birds have long narrow wings?

fluid mechanics question:

Why do birds have long narrow wings?

Solutions

Expert Solution

samet mamat answered 1 year ago

Next > < Previous

Related Solutions

1- What is the continuum assumption? Why do we make this assumption in fluid mechanics? 2-Describe...

1- What is the continuum assumption? Why do we make this assumption in fluid mechanics? 2-Describe Newtonian and non- Newtonian fluids and give examples? 3-Define Mach number, and describe compressible and incompressible flows?

Fluid Mechanics question: Describe the processes in a wind turbine from a) the perspective of a...

Fluid Mechanics question: Describe the processes in a wind turbine from a) the perspective of a system and b) from the perspective of a control system

Fluid Mechanics Topic Why is it important to know if the flow is laminar or turbulent...

Fluid Mechanics Topic Why is it important to know if the flow is laminar or turbulent ? Like why do we care to know whether its laminar or turbulent. Please i need a correct logical answer. It has nothing to do with reynolds number.

Question 4 An interesting topic in fluid mechanics is Bernoulli's equation, which relates pressures and velocities...

Question 4 An interesting topic in fluid mechanics is Bernoulli's equation, which relates pressures and velocities of a fluid with the density of rho at different heights, eq. 13.12. It has applications in the airspace. It can be used to measure flow speed in a pipe with a device named the Venturi meter (see figure 13.34). If the cross sections are 21 cm2 and 13 cm2, and the height difference resulted from the pressure difference is 0.2 m, calculate the...

Why do giant stars have much more narrow lines than main-sequence dwarfs? Why are the stars...

Why do giant stars have much more narrow lines than main-sequence dwarfs? Why are the stars that do not show strong H Balmer lines either have either very low or very high surface temperatures?

Question 1 What impact do you anticipate a fluid and electrolyte imbalance may have on an...

Question 1 What impact do you anticipate a fluid and electrolyte imbalance may have on an older client's cognition? Question 2 What are the expected outcomes appropriate for the client with confusion and hyperkalemia? Question 3 You are caring for a client with acute nausea, vomiting, and diarrhea. What impact do you anticipate this having on the client's fluid and electrolyte balance and how can you minimize this impact?

ASSIGNMENT 1 TOPIC: INTRODUCTION OF FLUID MECHANICS GROUP MEMBERS Name Matrix Number QUESTION 1: 10 MARKS...

ASSIGNMENT 1 TOPIC: INTRODUCTION OF FLUID MECHANICS GROUP MEMBERS Name Matrix Number QUESTION 1: 10 MARKS In your own words, explain what have you learnt from fluid mechanics course. NAME INDIVIDUAL REFLECTION QUESTION 2: 40 MARKS Refined crude oil has been used to lubricate moving parts in a wide variety of machines and engines. These petroleum-based lubricants are extracted from natural crude oil, and must be refined, desalted, dewaxed, and distilled from crude feedstock. However, recently, engineers are moving towards...

Thermodynamics and Statistical Mechanics Problem: You have just microwaved a cup of tea for too long...

Thermodynamics and Statistical Mechanics Problem: You have just microwaved a cup of tea for too long and it is boiling, too hot to drink. You look around and see a punchbowl containing ice floating in water. You thoroughly mix one cup of water (no ice) from the punchbowl with your cup of tea in a thermos bottle. What is the change in entropy of the pint of liquid? Does the sign of the change make sense? Explain.

I have a question about difference between physical observables and eigenstates in quantum mechanics it is...

I have a question about difference between physical observables and eigenstates in quantum mechanics it is postulated in Quantum Mechanics that physical observable in Classical Mechanics are represented by linear operators the state of the particle was represented by a curve in phase space determined by generalized position and momentum but in Quantum Mechanics it is represented by a vector in Hilbert space and if we measure the physical observable of the particle, the previous state of the particle once...

I have a question about machine languages. Why do values that are being compare have to...

I have a question about machine languages. Why do values that are being compare have to be either signed or unsigned? Why cant one value be signed while the other is unsigned in machine language? If you don't understand what I mean by machine language, I am referring to programming language where instructions such as load and store is used. Thank you.

Subjects