The boundary layer thickness is usually defined as the distance from the wall to the point where the flow velocity reaches 99 % of the free stream value.
In the very thin boundary layer associated with free stream flows with high Reynolds numbers, a steep rise in velocity occurs perpendicular to the wall.
Boundary layer thickness = 0.37*Distance on x-axis/(Reynolds Number^(1/5))
δ = 0.37*x/(Re^(1/5))
This formula uses 3 Variables:
Variables Used
Boundary layer thickness - (Measured in Meter) - Boundary layer thickness is the distance normal to the wall to a point where the flow velocity has essentially reached the 'asymptotic' velocity.
Distance on x-axis - (Measured in Meter) - Distance on x-axis is the distance of point measured along x-axis form origin.
Reynolds Number - The Reynolds number is the ratio of inertial forces to viscous forces within a fluid which is subjected to relative internal movement due to different fluid velocities. A region where these forces change behavior is known as a boundary layer, such as the bounding surface in the interior of a pipe.
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Answer:
a. all religious institutions
Explanation:
Positive institutions refer to institutions that are organizations and the practices which are structured in societies in order to establish the greatest strengths of human, boost up human strengths, etc
While on the other hand, positive psychology refers to the behaviors of the person or communities that to be prospered in order to give meaningful lives and motivate the experience towards love, work, etc
So based on the given situation, the option b, c and d are deal with both the above terms as it demonstrates the positive way to build a strong, secure, relationship with the colleagues, families, neighborhoods, etc
Hence, the option a is correct one
Answer:
translational research
Explanation:
According to my research on the different types of research approaches, I can say that based on the information provided within the question Dr. Borden is using a translational research method. This method that is specifically designed in order to improve specific health outcomes by applying knowledge from the fields of biology and clinical trial techniques to address the medical needs that are present. Which in this situation the medical need is weight gain for premature babies who are in intensive care.
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Answer:
This question lacks options, options are:
A. authoritative
B. neglectful
C. incompetent
D. authoritarian
The correct answer is B.
Explanation:
Neglectful style is characterized by the non-affective involvement of the parents in the affairs of the children and by the resignation in the educational task, that is, the parents are not involved in raising their children and, therefore, do not provide the necessary support they do not guide their children. They show no affection or discipline, both due to lack of time or interest and negligence or comfort. According to studies, these children obtain the lowest scores in self-esteem, in the development of cognitive abilities and in school achievement, as well as in autonomy and the responsible use of freedom.
