Answer:
Taking into account that:
The flow velocity u of a fluid is a vector field
u = u (x, t)
What gives the velocity of a Fluid Plot at position x y time t.
q = || u ||
Now if the flow is continuous as it happens in the blood vessels then:
The flow of a fluid is said to be constant if it does not move over time, that is why the variant would be 0.
Explanation:
As for the pump with narrow vessels, there the area would be less, therefore the flow also and the flow velocity as well. Adding that the friction with the walls increases as it is narrower, thus generating an increase in pressure with the flow of the liquid.
So this is where we have to put emphasis on the biophysics branch that explains the following:
The Venturi effect is explained by the Bernoulli Principle and the principle of continuity of mass. If the flow rate of a fluid is constant but the section decreases, the speed necessarily increases after crossing this section. By the theorem of conservation of mechanical energy, if the kinetic energy increases, the energy determined by the value of pressure necessarily decreases.
Indeed, according to Bernoulli's principle:
P 1 + 21 ρv 12 + ρgh 1 = P 2 + 21 ρv 22 + ρgh 2
I don't know
Answer:
river meanders
Explanation:
the river passes along washing away more and more dirt, rock ect.
Answer: Ovaries
Explanation:
Female gonads are the reproductive organs in female. These are the ovaries. Their are two ovaries in a human female which produces and stores numerous ovules or egg cells within them. The egg is released at the time of fertilization in the fallopian tube reaches upto the uterus. At the uterus the fertilization process takes place in which the sperm from male partner fuses with the egg of the female. This process results in formation of zygote which is a precursor of new life.
Answer:
Pharmacist has a great importance in the field of Medical Science.
Justification: A pharmacist is tasked with assessing medication management in patients, and in referring patients to physicians. A pharmacist will compound medicines, something that takes care and skill. Pharmacists also provide patients with health monitoring and advice, including advice and treatment of common ailments and disease states.
Nursing is a human service related profession.
Justification: Nurses are, in addition to their medical duties, tasked with maintaining a rapport with patients and are often the face that patients see the most. Thus, nurses may also provide emotional support and care for their needs as people rather than just patients. This includes providing patients with the kind of pudding that they like, or offering them a blanket because they get cold at night. These small gestures make a difference.
Medical Science is an important sector all over the globe.
Justification: Humans in all corners of the world require medical care. Advancements in medical science create ripples throughout the world and improve lives beyond the borders of one's own country.
Answer:
The answer is 1 meter because the 10 meters will be too long for a desk to be used by one person which is a teacher in this case. For a single person, one meter is a better estimate than 10.
A 10 meter wide table cen be used for a conference table where a lot of people can share the space .
